chore: remove table ident (#99)

c++/greptime/v1/meta/common.pb.cc

@@ -110,21 +110,6 @@ struct TableNameDefaultTypeInternal {
   };
 };
 PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT PROTOBUF_ATTRIBUTE_INIT_PRIORITY1 TableNameDefaultTypeInternal _TableName_default_instance_;
-PROTOBUF_CONSTEXPR TableIdent::TableIdent(
-    ::_pbi::ConstantInitialized): _impl_{
-    /*decltype(_impl_.engine_)*/{&::_pbi::fixed_address_empty_string, ::_pbi::ConstantInitialized{}}
-  , /*decltype(_impl_.table_name_)*/nullptr
-  , /*decltype(_impl_.table_id_)*/0u
-  , /*decltype(_impl_._cached_size_)*/{}} {}
-struct TableIdentDefaultTypeInternal {
-  PROTOBUF_CONSTEXPR TableIdentDefaultTypeInternal()
-      : _instance(::_pbi::ConstantInitialized{}) {}
-  ~TableIdentDefaultTypeInternal() {}
-  union {
-    TableIdent _instance;
-  };
-};
-PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT PROTOBUF_ATTRIBUTE_INIT_PRIORITY1 TableIdentDefaultTypeInternal _TableIdent_default_instance_;
 PROTOBUF_CONSTEXPR TimeInterval::TimeInterval(
     ::_pbi::ConstantInitialized): _impl_{
     /*decltype(_impl_.start_timestamp_millis_)*/int64_t{0}
@@ -156,7 +141,7 @@ PROTOBUF_ATTRIBUTE_NO_DESTROY PROTOBUF_CONSTINIT PROTOBUF_ATTRIBUTE_INIT_PRIORIT
 }  // namespace meta
 }  // namespace v1
 }  // namespace greptime
-static ::_pb::Metadata file_level_metadata_greptime_2fv1_2fmeta_2fcommon_2eproto[9];
+static ::_pb::Metadata file_level_metadata_greptime_2fv1_2fmeta_2fcommon_2eproto[8];
 static const ::_pb::EnumDescriptor* file_level_enum_descriptors_greptime_2fv1_2fmeta_2fcommon_2eproto[1];
 static constexpr ::_pb::ServiceDescriptor const** file_level_service_descriptors_greptime_2fv1_2fmeta_2fcommon_2eproto = nullptr;
 
@@ -213,15 +198,6 @@ const uint32_t TableStruct_greptime_2fv1_2fmeta_2fcommon_2eproto::offsets[] PROT
   PROTOBUF_FIELD_OFFSET(::greptime::v1::meta::TableName, _impl_.schema_name_),
   PROTOBUF_FIELD_OFFSET(::greptime::v1::meta::TableName, _impl_.table_name_),
   ~0u,  // no _has_bits_
-  PROTOBUF_FIELD_OFFSET(::greptime::v1::meta::TableIdent, _internal_metadata_),
-  ~0u,  // no _extensions_
-  ~0u,  // no _oneof_case_
-  ~0u,  // no _weak_field_map_
-  ~0u,  // no _inlined_string_donated_
-  PROTOBUF_FIELD_OFFSET(::greptime::v1::meta::TableIdent, _impl_.table_id_),
-  PROTOBUF_FIELD_OFFSET(::greptime::v1::meta::TableIdent, _impl_.table_name_),
-  PROTOBUF_FIELD_OFFSET(::greptime::v1::meta::TableIdent, _impl_.engine_),
-  ~0u,  // no _has_bits_
   PROTOBUF_FIELD_OFFSET(::greptime::v1::meta::TimeInterval, _internal_metadata_),
   ~0u,  // no _extensions_
   ~0u,  // no _oneof_case_
@@ -245,9 +221,8 @@ static const ::_pbi::MigrationSchema schemas[] PROTOBUF_SECTION_VARIABLE(protode
   { 27, -1, -1, sizeof(::greptime::v1::meta::Peer)},
   { 35, -1, -1, sizeof(::greptime::v1::meta::TableId)},
   { 42, -1, -1, sizeof(::greptime::v1::meta::TableName)},
-  { 51, -1, -1, sizeof(::greptime::v1::meta::TableIdent)},
+  { 51, -1, -1, sizeof(::greptime::v1::meta::TimeInterval)},
-  { 60, -1, -1, sizeof(::greptime::v1::meta::TimeInterval)},
+  { 59, -1, -1, sizeof(::greptime::v1::meta::KeyValue)},
-  { 68, -1, -1, sizeof(::greptime::v1::meta::KeyValue)},
 };
 
 static const ::_pb::Message* const file_default_instances[] = {
@@ -257,7 +232,6 @@ static const ::_pb::Message* const file_default_instances[] = {
   &::greptime::v1::meta::_Peer_default_instance_._instance,
   &::greptime::v1::meta::_TableId_default_instance_._instance,
   &::greptime::v1::meta::_TableName_default_instance_._instance,
-  &::greptime::v1::meta::_TableIdent_default_instance_._instance,
   &::greptime::v1::meta::_TimeInterval_default_instance_._instance,
   &::greptime::v1::meta::_KeyValue_default_instance_._instance,
 };
@@ -274,21 +248,18 @@ const char descriptor_table_protodef_greptime_2fv1_2fmeta_2fcommon_2eproto[] PRO
   "r\022\n\n\002id\030\001 \001(\004\022\014\n\004addr\030\002 \001(\t\"\025\n\007TableId\022\n"
   "\n\002id\030\001 \001(\r\"J\n\tTableName\022\024\n\014catalog_name\030"
   "\001 \001(\t\022\023\n\013schema_name\030\002 \001(\t\022\022\n\ntable_name"
-  "\030\003 \001(\t\"_\n\nTableIdent\022\020\n\010table_id\030\001 \001(\r\022/"
+  "\030\003 \001(\t\"L\n\014TimeInterval\022\036\n\026start_timestam"
-  "\n\ntable_name\030\002 \001(\0132\033.greptime.v1.meta.Ta"
+  "p_millis\030\001 \001(\003\022\034\n\024end_timestamp_millis\030\002"
-  "bleName\022\016\n\006engine\030\003 \001(\t\"L\n\014TimeInterval\022"
+  " \001(\003\"&\n\010KeyValue\022\013\n\003key\030\001 \001(\014\022\r\n\005value\030\002"
-  "\036\n\026start_timestamp_millis\030\001 \001(\003\022\034\n\024end_t"
+  " \001(\014*\"\n\004Role\022\014\n\010DATANODE\020\000\022\014\n\010FRONTEND\020\001"
-  "imestamp_millis\030\002 \001(\003\"&\n\010KeyValue\022\013\n\003key"
+  "B<Z:github.com/GreptimeTeam/greptime-pro"
-  "\030\001 \001(\014\022\r\n\005value\030\002 \001(\014*\"\n\004Role\022\014\n\010DATANOD"
+  "to/go/greptime/v1/metab\006proto3"
-  "E\020\000\022\014\n\010FRONTEND\020\001B<Z:github.com/Greptime"
-  "Team/greptime-proto/go/greptime/v1/metab"
-  "\006proto3"
   ;
 static ::_pbi::once_flag descriptor_table_greptime_2fv1_2fmeta_2fcommon_2eproto_once;
 const ::_pbi::DescriptorTable descriptor_table_greptime_2fv1_2fmeta_2fcommon_2eproto = {
-    false, false, 767, descriptor_table_protodef_greptime_2fv1_2fmeta_2fcommon_2eproto,
+    false, false, 670, descriptor_table_protodef_greptime_2fv1_2fmeta_2fcommon_2eproto,
     "greptime/v1/meta/common.proto",
-    &descriptor_table_greptime_2fv1_2fmeta_2fcommon_2eproto_once, nullptr, 0, 9,
+    &descriptor_table_greptime_2fv1_2fmeta_2fcommon_2eproto_once, nullptr, 0, 8,
     schemas, file_default_instances, TableStruct_greptime_2fv1_2fmeta_2fcommon_2eproto::offsets,
     file_level_metadata_greptime_2fv1_2fmeta_2fcommon_2eproto, file_level_enum_descriptors_greptime_2fv1_2fmeta_2fcommon_2eproto,
     file_level_service_descriptors_greptime_2fv1_2fmeta_2fcommon_2eproto,
@@ -1774,282 +1745,6 @@ void TableName::InternalSwap(TableName* other) {
 
 // ===================================================================
 
-class TableIdent::_Internal {
- public:
-  static const ::greptime::v1::meta::TableName& table_name(const TableIdent* msg);
-};
-
-const ::greptime::v1::meta::TableName&
-TableIdent::_Internal::table_name(const TableIdent* msg) {
-  return *msg->_impl_.table_name_;
-}
-TableIdent::TableIdent(::PROTOBUF_NAMESPACE_ID::Arena* arena,
-                         bool is_message_owned)
-  : ::PROTOBUF_NAMESPACE_ID::Message(arena, is_message_owned) {
-  SharedCtor(arena, is_message_owned);
-  // @@protoc_insertion_point(arena_constructor:greptime.v1.meta.TableIdent)
-}
-TableIdent::TableIdent(const TableIdent& from)
-  : ::PROTOBUF_NAMESPACE_ID::Message() {
-  TableIdent* const _this = this; (void)_this;
-  new (&_impl_) Impl_{
-      decltype(_impl_.engine_){}
-    , decltype(_impl_.table_name_){nullptr}
-    , decltype(_impl_.table_id_){}
-    , /*decltype(_impl_._cached_size_)*/{}};
-
-  _internal_metadata_.MergeFrom<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>(from._internal_metadata_);
-  _impl_.engine_.InitDefault();
-  #ifdef PROTOBUF_FORCE_COPY_DEFAULT_STRING
-    _impl_.engine_.Set("", GetArenaForAllocation());
-  #endif // PROTOBUF_FORCE_COPY_DEFAULT_STRING
-  if (!from._internal_engine().empty()) {
-    _this->_impl_.engine_.Set(from._internal_engine(), 
-      _this->GetArenaForAllocation());
-  }
-  if (from._internal_has_table_name()) {
-    _this->_impl_.table_name_ = new ::greptime::v1::meta::TableName(*from._impl_.table_name_);
-  }
-  _this->_impl_.table_id_ = from._impl_.table_id_;
-  // @@protoc_insertion_point(copy_constructor:greptime.v1.meta.TableIdent)
-}
-
-inline void TableIdent::SharedCtor(
-    ::_pb::Arena* arena, bool is_message_owned) {
-  (void)arena;
-  (void)is_message_owned;
-  new (&_impl_) Impl_{
-      decltype(_impl_.engine_){}
-    , decltype(_impl_.table_name_){nullptr}
-    , decltype(_impl_.table_id_){0u}
-    , /*decltype(_impl_._cached_size_)*/{}
-  };
-  _impl_.engine_.InitDefault();
-  #ifdef PROTOBUF_FORCE_COPY_DEFAULT_STRING
-    _impl_.engine_.Set("", GetArenaForAllocation());
-  #endif // PROTOBUF_FORCE_COPY_DEFAULT_STRING
-}
-
-TableIdent::~TableIdent() {
-  // @@protoc_insertion_point(destructor:greptime.v1.meta.TableIdent)
-  if (auto *arena = _internal_metadata_.DeleteReturnArena<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>()) {
-  (void)arena;
-    return;
-  }
-  SharedDtor();
-}
-
-inline void TableIdent::SharedDtor() {
-  GOOGLE_DCHECK(GetArenaForAllocation() == nullptr);
-  _impl_.engine_.Destroy();
-  if (this != internal_default_instance()) delete _impl_.table_name_;
-}
-
-void TableIdent::SetCachedSize(int size) const {
-  _impl_._cached_size_.Set(size);
-}
-
-void TableIdent::Clear() {
-// @@protoc_insertion_point(message_clear_start:greptime.v1.meta.TableIdent)
-  uint32_t cached_has_bits = 0;
-  // Prevent compiler warnings about cached_has_bits being unused
-  (void) cached_has_bits;
-
-  _impl_.engine_.ClearToEmpty();
-  if (GetArenaForAllocation() == nullptr && _impl_.table_name_ != nullptr) {
-    delete _impl_.table_name_;
-  }
-  _impl_.table_name_ = nullptr;
-  _impl_.table_id_ = 0u;
-  _internal_metadata_.Clear<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>();
-}
-
-const char* TableIdent::_InternalParse(const char* ptr, ::_pbi::ParseContext* ctx) {
-#define CHK_(x) if (PROTOBUF_PREDICT_FALSE(!(x))) goto failure
-  while (!ctx->Done(&ptr)) {
-    uint32_t tag;
-    ptr = ::_pbi::ReadTag(ptr, &tag);
-    switch (tag >> 3) {
-      // uint32 table_id = 1;
-      case 1:
-        if (PROTOBUF_PREDICT_TRUE(static_cast<uint8_t>(tag) == 8)) {
-          _impl_.table_id_ = ::PROTOBUF_NAMESPACE_ID::internal::ReadVarint32(&ptr);
-          CHK_(ptr);
-        } else
-          goto handle_unusual;
-        continue;
-      // .greptime.v1.meta.TableName table_name = 2;
-      case 2:
-        if (PROTOBUF_PREDICT_TRUE(static_cast<uint8_t>(tag) == 18)) {
-          ptr = ctx->ParseMessage(_internal_mutable_table_name(), ptr);
-          CHK_(ptr);
-        } else
-          goto handle_unusual;
-        continue;
-      // string engine = 3;
-      case 3:
-        if (PROTOBUF_PREDICT_TRUE(static_cast<uint8_t>(tag) == 26)) {
-          auto str = _internal_mutable_engine();
-          ptr = ::_pbi::InlineGreedyStringParser(str, ptr, ctx);
-          CHK_(ptr);
-          CHK_(::_pbi::VerifyUTF8(str, "greptime.v1.meta.TableIdent.engine"));
-        } else
-          goto handle_unusual;
-        continue;
-      default:
-        goto handle_unusual;
-    }  // switch
-  handle_unusual:
-    if ((tag == 0) || ((tag & 7) == 4)) {
-      CHK_(ptr);
-      ctx->SetLastTag(tag);
-      goto message_done;
-    }
-    ptr = UnknownFieldParse(
-        tag,
-        _internal_metadata_.mutable_unknown_fields<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>(),
-        ptr, ctx);
-    CHK_(ptr != nullptr);
-  }  // while
-message_done:
-  return ptr;
-failure:
-  ptr = nullptr;
-  goto message_done;
-#undef CHK_
-}
-
-uint8_t* TableIdent::_InternalSerialize(
-    uint8_t* target, ::PROTOBUF_NAMESPACE_ID::io::EpsCopyOutputStream* stream) const {
-  // @@protoc_insertion_point(serialize_to_array_start:greptime.v1.meta.TableIdent)
-  uint32_t cached_has_bits = 0;
-  (void) cached_has_bits;
-
-  // uint32 table_id = 1;
-  if (this->_internal_table_id() != 0) {
-    target = stream->EnsureSpace(target);
-    target = ::_pbi::WireFormatLite::WriteUInt32ToArray(1, this->_internal_table_id(), target);
-  }
-
-  // .greptime.v1.meta.TableName table_name = 2;
-  if (this->_internal_has_table_name()) {
-    target = ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::
-      InternalWriteMessage(2, _Internal::table_name(this),
-        _Internal::table_name(this).GetCachedSize(), target, stream);
-  }
-
-  // string engine = 3;
-  if (!this->_internal_engine().empty()) {
-    ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::VerifyUtf8String(
-      this->_internal_engine().data(), static_cast<int>(this->_internal_engine().length()),
-      ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::SERIALIZE,
-      "greptime.v1.meta.TableIdent.engine");
-    target = stream->WriteStringMaybeAliased(
-        3, this->_internal_engine(), target);
-  }
-
-  if (PROTOBUF_PREDICT_FALSE(_internal_metadata_.have_unknown_fields())) {
-    target = ::_pbi::WireFormat::InternalSerializeUnknownFieldsToArray(
-        _internal_metadata_.unknown_fields<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>(::PROTOBUF_NAMESPACE_ID::UnknownFieldSet::default_instance), target, stream);
-  }
-  // @@protoc_insertion_point(serialize_to_array_end:greptime.v1.meta.TableIdent)
-  return target;
-}
-
-size_t TableIdent::ByteSizeLong() const {
-// @@protoc_insertion_point(message_byte_size_start:greptime.v1.meta.TableIdent)
-  size_t total_size = 0;
-
-  uint32_t cached_has_bits = 0;
-  // Prevent compiler warnings about cached_has_bits being unused
-  (void) cached_has_bits;
-
-  // string engine = 3;
-  if (!this->_internal_engine().empty()) {
-    total_size += 1 +
-      ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::StringSize(
-        this->_internal_engine());
-  }
-
-  // .greptime.v1.meta.TableName table_name = 2;
-  if (this->_internal_has_table_name()) {
-    total_size += 1 +
-      ::PROTOBUF_NAMESPACE_ID::internal::WireFormatLite::MessageSize(
-        *_impl_.table_name_);
-  }
-
-  // uint32 table_id = 1;
-  if (this->_internal_table_id() != 0) {
-    total_size += ::_pbi::WireFormatLite::UInt32SizePlusOne(this->_internal_table_id());
-  }
-
-  return MaybeComputeUnknownFieldsSize(total_size, &_impl_._cached_size_);
-}
-
-const ::PROTOBUF_NAMESPACE_ID::Message::ClassData TableIdent::_class_data_ = {
-    ::PROTOBUF_NAMESPACE_ID::Message::CopyWithSourceCheck,
-    TableIdent::MergeImpl
-};
-const ::PROTOBUF_NAMESPACE_ID::Message::ClassData*TableIdent::GetClassData() const { return &_class_data_; }
-
-
-void TableIdent::MergeImpl(::PROTOBUF_NAMESPACE_ID::Message& to_msg, const ::PROTOBUF_NAMESPACE_ID::Message& from_msg) {
-  auto* const _this = static_cast<TableIdent*>(&to_msg);
-  auto& from = static_cast<const TableIdent&>(from_msg);
-  // @@protoc_insertion_point(class_specific_merge_from_start:greptime.v1.meta.TableIdent)
-  GOOGLE_DCHECK_NE(&from, _this);
-  uint32_t cached_has_bits = 0;
-  (void) cached_has_bits;
-
-  if (!from._internal_engine().empty()) {
-    _this->_internal_set_engine(from._internal_engine());
-  }
-  if (from._internal_has_table_name()) {
-    _this->_internal_mutable_table_name()->::greptime::v1::meta::TableName::MergeFrom(
-        from._internal_table_name());
-  }
-  if (from._internal_table_id() != 0) {
-    _this->_internal_set_table_id(from._internal_table_id());
-  }
-  _this->_internal_metadata_.MergeFrom<::PROTOBUF_NAMESPACE_ID::UnknownFieldSet>(from._internal_metadata_);
-}
-
-void TableIdent::CopyFrom(const TableIdent& from) {
-// @@protoc_insertion_point(class_specific_copy_from_start:greptime.v1.meta.TableIdent)
-  if (&from == this) return;
-  Clear();
-  MergeFrom(from);
-}
-
-bool TableIdent::IsInitialized() const {
-  return true;
-}
-
-void TableIdent::InternalSwap(TableIdent* other) {
-  using std::swap;
-  auto* lhs_arena = GetArenaForAllocation();
-  auto* rhs_arena = other->GetArenaForAllocation();
-  _internal_metadata_.InternalSwap(&other->_internal_metadata_);
-  ::PROTOBUF_NAMESPACE_ID::internal::ArenaStringPtr::InternalSwap(
-      &_impl_.engine_, lhs_arena,
-      &other->_impl_.engine_, rhs_arena
-  );
-  ::PROTOBUF_NAMESPACE_ID::internal::memswap<
-      PROTOBUF_FIELD_OFFSET(TableIdent, _impl_.table_id_)
-      + sizeof(TableIdent::_impl_.table_id_)
-      - PROTOBUF_FIELD_OFFSET(TableIdent, _impl_.table_name_)>(
-          reinterpret_cast<char*>(&_impl_.table_name_),
-          reinterpret_cast<char*>(&other->_impl_.table_name_));
-}
-
-::PROTOBUF_NAMESPACE_ID::Metadata TableIdent::GetMetadata() const {
-  return ::_pbi::AssignDescriptors(
-      &descriptor_table_greptime_2fv1_2fmeta_2fcommon_2eproto_getter, &descriptor_table_greptime_2fv1_2fmeta_2fcommon_2eproto_once,
-      file_level_metadata_greptime_2fv1_2fmeta_2fcommon_2eproto[6]);
-}
-
-// ===================================================================
-
 class TimeInterval::_Internal {
  public:
 };
@@ -2256,7 +1951,7 @@ void TimeInterval::InternalSwap(TimeInterval* other) {
 ::PROTOBUF_NAMESPACE_ID::Metadata TimeInterval::GetMetadata() const {
   return ::_pbi::AssignDescriptors(
       &descriptor_table_greptime_2fv1_2fmeta_2fcommon_2eproto_getter, &descriptor_table_greptime_2fv1_2fmeta_2fcommon_2eproto_once,
-      file_level_metadata_greptime_2fv1_2fmeta_2fcommon_2eproto[7]);
+      file_level_metadata_greptime_2fv1_2fmeta_2fcommon_2eproto[6]);
 }
 
 // ===================================================================
@@ -2499,7 +2194,7 @@ void KeyValue::InternalSwap(KeyValue* other) {
 ::PROTOBUF_NAMESPACE_ID::Metadata KeyValue::GetMetadata() const {
   return ::_pbi::AssignDescriptors(
       &descriptor_table_greptime_2fv1_2fmeta_2fcommon_2eproto_getter, &descriptor_table_greptime_2fv1_2fmeta_2fcommon_2eproto_once,
-      file_level_metadata_greptime_2fv1_2fmeta_2fcommon_2eproto[8]);
+      file_level_metadata_greptime_2fv1_2fmeta_2fcommon_2eproto[7]);
 }
 
 // @@protoc_insertion_point(namespace_scope)
@@ -2531,10 +2226,6 @@ template<> PROTOBUF_NOINLINE ::greptime::v1::meta::TableName*
 Arena::CreateMaybeMessage< ::greptime::v1::meta::TableName >(Arena* arena) {
   return Arena::CreateMessageInternal< ::greptime::v1::meta::TableName >(arena);
 }
-template<> PROTOBUF_NOINLINE ::greptime::v1::meta::TableIdent*
-Arena::CreateMaybeMessage< ::greptime::v1::meta::TableIdent >(Arena* arena) {
-  return Arena::CreateMessageInternal< ::greptime::v1::meta::TableIdent >(arena);
-}
 template<> PROTOBUF_NOINLINE ::greptime::v1::meta::TimeInterval*
 Arena::CreateMaybeMessage< ::greptime::v1::meta::TimeInterval >(Arena* arena) {
   return Arena::CreateMessageInternal< ::greptime::v1::meta::TimeInterval >(arena);

c++/greptime/v1/meta/common.pb.h

@@ -66,9 +66,6 @@ extern ResponseHeaderDefaultTypeInternal _ResponseHeader_default_instance_;
 class TableId;
 struct TableIdDefaultTypeInternal;
 extern TableIdDefaultTypeInternal _TableId_default_instance_;
-class TableIdent;
-struct TableIdentDefaultTypeInternal;
-extern TableIdentDefaultTypeInternal _TableIdent_default_instance_;
 class TableName;
 struct TableNameDefaultTypeInternal;
 extern TableNameDefaultTypeInternal _TableName_default_instance_;
@@ -85,7 +82,6 @@ template<> ::greptime::v1::meta::Peer* Arena::CreateMaybeMessage<::greptime::v1:
 template<> ::greptime::v1::meta::RequestHeader* Arena::CreateMaybeMessage<::greptime::v1::meta::RequestHeader>(Arena*);
 template<> ::greptime::v1::meta::ResponseHeader* Arena::CreateMaybeMessage<::greptime::v1::meta::ResponseHeader>(Arena*);
 template<> ::greptime::v1::meta::TableId* Arena::CreateMaybeMessage<::greptime::v1::meta::TableId>(Arena*);
-template<> ::greptime::v1::meta::TableIdent* Arena::CreateMaybeMessage<::greptime::v1::meta::TableIdent>(Arena*);
 template<> ::greptime::v1::meta::TableName* Arena::CreateMaybeMessage<::greptime::v1::meta::TableName>(Arena*);
 template<> ::greptime::v1::meta::TimeInterval* Arena::CreateMaybeMessage<::greptime::v1::meta::TimeInterval>(Arena*);
 PROTOBUF_NAMESPACE_CLOSE
@@ -1141,190 +1137,6 @@ class TableName final :
 };
 // -------------------------------------------------------------------
 
-class TableIdent final :
-    public ::PROTOBUF_NAMESPACE_ID::Message /* @@protoc_insertion_point(class_definition:greptime.v1.meta.TableIdent) */ {
- public:
-  inline TableIdent() : TableIdent(nullptr) {}
-  ~TableIdent() override;
-  explicit PROTOBUF_CONSTEXPR TableIdent(::PROTOBUF_NAMESPACE_ID::internal::ConstantInitialized);
-
-  TableIdent(const TableIdent& from);
-  TableIdent(TableIdent&& from) noexcept
-    : TableIdent() {
-    *this = ::std::move(from);
-  }
-
-  inline TableIdent& operator=(const TableIdent& from) {
-    CopyFrom(from);
-    return *this;
-  }
-  inline TableIdent& operator=(TableIdent&& from) noexcept {
-    if (this == &from) return *this;
-    if (GetOwningArena() == from.GetOwningArena()
-  #ifdef PROTOBUF_FORCE_COPY_IN_MOVE
-        && GetOwningArena() != nullptr
-  #endif  // !PROTOBUF_FORCE_COPY_IN_MOVE
-    ) {
-      InternalSwap(&from);
-    } else {
-      CopyFrom(from);
-    }
-    return *this;
-  }
-
-  static const ::PROTOBUF_NAMESPACE_ID::Descriptor* descriptor() {
-    return GetDescriptor();
-  }
-  static const ::PROTOBUF_NAMESPACE_ID::Descriptor* GetDescriptor() {
-    return default_instance().GetMetadata().descriptor;
-  }
-  static const ::PROTOBUF_NAMESPACE_ID::Reflection* GetReflection() {
-    return default_instance().GetMetadata().reflection;
-  }
-  static const TableIdent& default_instance() {
-    return *internal_default_instance();
-  }
-  static inline const TableIdent* internal_default_instance() {
-    return reinterpret_cast<const TableIdent*>(
-               &_TableIdent_default_instance_);
-  }
-  static constexpr int kIndexInFileMessages =
-    6;
-
-  friend void swap(TableIdent& a, TableIdent& b) {
-    a.Swap(&b);
-  }
-  inline void Swap(TableIdent* other) {
-    if (other == this) return;
-  #ifdef PROTOBUF_FORCE_COPY_IN_SWAP
-    if (GetOwningArena() != nullptr &&
-        GetOwningArena() == other->GetOwningArena()) {
-   #else  // PROTOBUF_FORCE_COPY_IN_SWAP
-    if (GetOwningArena() == other->GetOwningArena()) {
-  #endif  // !PROTOBUF_FORCE_COPY_IN_SWAP
-      InternalSwap(other);
-    } else {
-      ::PROTOBUF_NAMESPACE_ID::internal::GenericSwap(this, other);
-    }
-  }
-  void UnsafeArenaSwap(TableIdent* other) {
-    if (other == this) return;
-    GOOGLE_DCHECK(GetOwningArena() == other->GetOwningArena());
-    InternalSwap(other);
-  }
-
-  // implements Message ----------------------------------------------
-
-  TableIdent* New(::PROTOBUF_NAMESPACE_ID::Arena* arena = nullptr) const final {
-    return CreateMaybeMessage<TableIdent>(arena);
-  }
-  using ::PROTOBUF_NAMESPACE_ID::Message::CopyFrom;
-  void CopyFrom(const TableIdent& from);
-  using ::PROTOBUF_NAMESPACE_ID::Message::MergeFrom;
-  void MergeFrom( const TableIdent& from) {
-    TableIdent::MergeImpl(*this, from);
-  }
-  private:
-  static void MergeImpl(::PROTOBUF_NAMESPACE_ID::Message& to_msg, const ::PROTOBUF_NAMESPACE_ID::Message& from_msg);
-  public:
-  PROTOBUF_ATTRIBUTE_REINITIALIZES void Clear() final;
-  bool IsInitialized() const final;
-
-  size_t ByteSizeLong() const final;
-  const char* _InternalParse(const char* ptr, ::PROTOBUF_NAMESPACE_ID::internal::ParseContext* ctx) final;
-  uint8_t* _InternalSerialize(
-      uint8_t* target, ::PROTOBUF_NAMESPACE_ID::io::EpsCopyOutputStream* stream) const final;
-  int GetCachedSize() const final { return _impl_._cached_size_.Get(); }
-
-  private:
-  void SharedCtor(::PROTOBUF_NAMESPACE_ID::Arena* arena, bool is_message_owned);
-  void SharedDtor();
-  void SetCachedSize(int size) const final;
-  void InternalSwap(TableIdent* other);
-
-  private:
-  friend class ::PROTOBUF_NAMESPACE_ID::internal::AnyMetadata;
-  static ::PROTOBUF_NAMESPACE_ID::StringPiece FullMessageName() {
-    return "greptime.v1.meta.TableIdent";
-  }
-  protected:
-  explicit TableIdent(::PROTOBUF_NAMESPACE_ID::Arena* arena,
-                       bool is_message_owned = false);
-  public:
-
-  static const ClassData _class_data_;
-  const ::PROTOBUF_NAMESPACE_ID::Message::ClassData*GetClassData() const final;
-
-  ::PROTOBUF_NAMESPACE_ID::Metadata GetMetadata() const final;
-
-  // nested types ----------------------------------------------------
-
-  // accessors -------------------------------------------------------
-
-  enum : int {
-    kEngineFieldNumber = 3,
-    kTableNameFieldNumber = 2,
-    kTableIdFieldNumber = 1,
-  };
-  // string engine = 3;
-  void clear_engine();
-  const std::string& engine() const;
-  template <typename ArgT0 = const std::string&, typename... ArgT>
-  void set_engine(ArgT0&& arg0, ArgT... args);
-  std::string* mutable_engine();
-  PROTOBUF_NODISCARD std::string* release_engine();
-  void set_allocated_engine(std::string* engine);
-  private:
-  const std::string& _internal_engine() const;
-  inline PROTOBUF_ALWAYS_INLINE void _internal_set_engine(const std::string& value);
-  std::string* _internal_mutable_engine();
-  public:
-
-  // .greptime.v1.meta.TableName table_name = 2;
-  bool has_table_name() const;
-  private:
-  bool _internal_has_table_name() const;
-  public:
-  void clear_table_name();
-  const ::greptime::v1::meta::TableName& table_name() const;
-  PROTOBUF_NODISCARD ::greptime::v1::meta::TableName* release_table_name();
-  ::greptime::v1::meta::TableName* mutable_table_name();
-  void set_allocated_table_name(::greptime::v1::meta::TableName* table_name);
-  private:
-  const ::greptime::v1::meta::TableName& _internal_table_name() const;
-  ::greptime::v1::meta::TableName* _internal_mutable_table_name();
-  public:
-  void unsafe_arena_set_allocated_table_name(
-      ::greptime::v1::meta::TableName* table_name);
-  ::greptime::v1::meta::TableName* unsafe_arena_release_table_name();
-
-  // uint32 table_id = 1;
-  void clear_table_id();
-  uint32_t table_id() const;
-  void set_table_id(uint32_t value);
-  private:
-  uint32_t _internal_table_id() const;
-  void _internal_set_table_id(uint32_t value);
-  public:
-
-  // @@protoc_insertion_point(class_scope:greptime.v1.meta.TableIdent)
- private:
-  class _Internal;
-
-  template <typename T> friend class ::PROTOBUF_NAMESPACE_ID::Arena::InternalHelper;
-  typedef void InternalArenaConstructable_;
-  typedef void DestructorSkippable_;
-  struct Impl_ {
-    ::PROTOBUF_NAMESPACE_ID::internal::ArenaStringPtr engine_;
-    ::greptime::v1::meta::TableName* table_name_;
-    uint32_t table_id_;
-    mutable ::PROTOBUF_NAMESPACE_ID::internal::CachedSize _cached_size_;
-  };
-  union { Impl_ _impl_; };
-  friend struct ::TableStruct_greptime_2fv1_2fmeta_2fcommon_2eproto;
-};
-// -------------------------------------------------------------------
-
 class TimeInterval final :
     public ::PROTOBUF_NAMESPACE_ID::Message /* @@protoc_insertion_point(class_definition:greptime.v1.meta.TimeInterval) */ {
  public:
@@ -1373,7 +1185,7 @@ class TimeInterval final :
                &_TimeInterval_default_instance_);
   }
   static constexpr int kIndexInFileMessages =
-    7;
+    6;
 
   friend void swap(TimeInterval& a, TimeInterval& b) {
     a.Swap(&b);
@@ -1532,7 +1344,7 @@ class KeyValue final :
                &_KeyValue_default_instance_);
   }
   static constexpr int kIndexInFileMessages =
-    8;
+    7;
 
   friend void swap(KeyValue& a, KeyValue& b) {
     a.Swap(&b);
@@ -2204,170 +2016,6 @@ inline void TableName::set_allocated_table_name(std::string* table_name) {
 
 // -------------------------------------------------------------------
 
-// TableIdent
-
-// uint32 table_id = 1;
-inline void TableIdent::clear_table_id() {
-  _impl_.table_id_ = 0u;
-}
-inline uint32_t TableIdent::_internal_table_id() const {
-  return _impl_.table_id_;
-}
-inline uint32_t TableIdent::table_id() const {
-  // @@protoc_insertion_point(field_get:greptime.v1.meta.TableIdent.table_id)
-  return _internal_table_id();
-}
-inline void TableIdent::_internal_set_table_id(uint32_t value) {
-  
-  _impl_.table_id_ = value;
-}
-inline void TableIdent::set_table_id(uint32_t value) {
-  _internal_set_table_id(value);
-  // @@protoc_insertion_point(field_set:greptime.v1.meta.TableIdent.table_id)
-}
-
-// .greptime.v1.meta.TableName table_name = 2;
-inline bool TableIdent::_internal_has_table_name() const {
-  return this != internal_default_instance() && _impl_.table_name_ != nullptr;
-}
-inline bool TableIdent::has_table_name() const {
-  return _internal_has_table_name();
-}
-inline void TableIdent::clear_table_name() {
-  if (GetArenaForAllocation() == nullptr && _impl_.table_name_ != nullptr) {
-    delete _impl_.table_name_;
-  }
-  _impl_.table_name_ = nullptr;
-}
-inline const ::greptime::v1::meta::TableName& TableIdent::_internal_table_name() const {
-  const ::greptime::v1::meta::TableName* p = _impl_.table_name_;
-  return p != nullptr ? *p : reinterpret_cast<const ::greptime::v1::meta::TableName&>(
-      ::greptime::v1::meta::_TableName_default_instance_);
-}
-inline const ::greptime::v1::meta::TableName& TableIdent::table_name() const {
-  // @@protoc_insertion_point(field_get:greptime.v1.meta.TableIdent.table_name)
-  return _internal_table_name();
-}
-inline void TableIdent::unsafe_arena_set_allocated_table_name(
-    ::greptime::v1::meta::TableName* table_name) {
-  if (GetArenaForAllocation() == nullptr) {
-    delete reinterpret_cast<::PROTOBUF_NAMESPACE_ID::MessageLite*>(_impl_.table_name_);
-  }
-  _impl_.table_name_ = table_name;
-  if (table_name) {
-    
-  } else {
-    
-  }
-  // @@protoc_insertion_point(field_unsafe_arena_set_allocated:greptime.v1.meta.TableIdent.table_name)
-}
-inline ::greptime::v1::meta::TableName* TableIdent::release_table_name() {
-  
-  ::greptime::v1::meta::TableName* temp = _impl_.table_name_;
-  _impl_.table_name_ = nullptr;
-#ifdef PROTOBUF_FORCE_COPY_IN_RELEASE
-  auto* old =  reinterpret_cast<::PROTOBUF_NAMESPACE_ID::MessageLite*>(temp);
-  temp = ::PROTOBUF_NAMESPACE_ID::internal::DuplicateIfNonNull(temp);
-  if (GetArenaForAllocation() == nullptr) { delete old; }
-#else  // PROTOBUF_FORCE_COPY_IN_RELEASE
-  if (GetArenaForAllocation() != nullptr) {
-    temp = ::PROTOBUF_NAMESPACE_ID::internal::DuplicateIfNonNull(temp);
-  }
-#endif  // !PROTOBUF_FORCE_COPY_IN_RELEASE
-  return temp;
-}
-inline ::greptime::v1::meta::TableName* TableIdent::unsafe_arena_release_table_name() {
-  // @@protoc_insertion_point(field_release:greptime.v1.meta.TableIdent.table_name)
-  
-  ::greptime::v1::meta::TableName* temp = _impl_.table_name_;
-  _impl_.table_name_ = nullptr;
-  return temp;
-}
-inline ::greptime::v1::meta::TableName* TableIdent::_internal_mutable_table_name() {
-  
-  if (_impl_.table_name_ == nullptr) {
-    auto* p = CreateMaybeMessage<::greptime::v1::meta::TableName>(GetArenaForAllocation());
-    _impl_.table_name_ = p;
-  }
-  return _impl_.table_name_;
-}
-inline ::greptime::v1::meta::TableName* TableIdent::mutable_table_name() {
-  ::greptime::v1::meta::TableName* _msg = _internal_mutable_table_name();
-  // @@protoc_insertion_point(field_mutable:greptime.v1.meta.TableIdent.table_name)
-  return _msg;
-}
-inline void TableIdent::set_allocated_table_name(::greptime::v1::meta::TableName* table_name) {
-  ::PROTOBUF_NAMESPACE_ID::Arena* message_arena = GetArenaForAllocation();
-  if (message_arena == nullptr) {
-    delete _impl_.table_name_;
-  }
-  if (table_name) {
-    ::PROTOBUF_NAMESPACE_ID::Arena* submessage_arena =
-        ::PROTOBUF_NAMESPACE_ID::Arena::InternalGetOwningArena(table_name);
-    if (message_arena != submessage_arena) {
-      table_name = ::PROTOBUF_NAMESPACE_ID::internal::GetOwnedMessage(
-          message_arena, table_name, submessage_arena);
-    }
-    
-  } else {
-    
-  }
-  _impl_.table_name_ = table_name;
-  // @@protoc_insertion_point(field_set_allocated:greptime.v1.meta.TableIdent.table_name)
-}
-
-// string engine = 3;
-inline void TableIdent::clear_engine() {
-  _impl_.engine_.ClearToEmpty();
-}
-inline const std::string& TableIdent::engine() const {
-  // @@protoc_insertion_point(field_get:greptime.v1.meta.TableIdent.engine)
-  return _internal_engine();
-}
-template <typename ArgT0, typename... ArgT>
-inline PROTOBUF_ALWAYS_INLINE
-void TableIdent::set_engine(ArgT0&& arg0, ArgT... args) {
- 
- _impl_.engine_.Set(static_cast<ArgT0 &&>(arg0), args..., GetArenaForAllocation());
-  // @@protoc_insertion_point(field_set:greptime.v1.meta.TableIdent.engine)
-}
-inline std::string* TableIdent::mutable_engine() {
-  std::string* _s = _internal_mutable_engine();
-  // @@protoc_insertion_point(field_mutable:greptime.v1.meta.TableIdent.engine)
-  return _s;
-}
-inline const std::string& TableIdent::_internal_engine() const {
-  return _impl_.engine_.Get();
-}
-inline void TableIdent::_internal_set_engine(const std::string& value) {
-  
-  _impl_.engine_.Set(value, GetArenaForAllocation());
-}
-inline std::string* TableIdent::_internal_mutable_engine() {
-  
-  return _impl_.engine_.Mutable(GetArenaForAllocation());
-}
-inline std::string* TableIdent::release_engine() {
-  // @@protoc_insertion_point(field_release:greptime.v1.meta.TableIdent.engine)
-  return _impl_.engine_.Release();
-}
-inline void TableIdent::set_allocated_engine(std::string* engine) {
-  if (engine != nullptr) {
-    
-  } else {
-    
-  }
-  _impl_.engine_.SetAllocated(engine, GetArenaForAllocation());
-#ifdef PROTOBUF_FORCE_COPY_DEFAULT_STRING
-  if (_impl_.engine_.IsDefault()) {
-    _impl_.engine_.Set("", GetArenaForAllocation());
-  }
-#endif // PROTOBUF_FORCE_COPY_DEFAULT_STRING
-  // @@protoc_insertion_point(field_set_allocated:greptime.v1.meta.TableIdent.engine)
-}
-
-// -------------------------------------------------------------------
-
 // TimeInterval
 
 // int64 start_timestamp_millis = 1;
@@ -2531,8 +2179,6 @@ inline void KeyValue::set_allocated_value(std::string* value) {
 
 // -------------------------------------------------------------------
 
-// -------------------------------------------------------------------
-
 
 // @@protoc_insertion_point(namespace_scope)
 

go/greptime/v1/meta/common.pb.go

@@ -437,69 +437,6 @@ func (x *TableName) GetTableName() string {
 	return ""
 }
 
-type TableIdent struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	TableId   uint32     `protobuf:"varint,1,opt,name=table_id,json=tableId,proto3" json:"table_id,omitempty"`
-	TableName *TableName `protobuf:"bytes,2,opt,name=table_name,json=tableName,proto3" json:"table_name,omitempty"`
-	Engine    string     `protobuf:"bytes,3,opt,name=engine,proto3" json:"engine,omitempty"`
-}
-
-func (x *TableIdent) Reset() {
-	*x = TableIdent{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_greptime_v1_meta_common_proto_msgTypes[6]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *TableIdent) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*TableIdent) ProtoMessage() {}
-
-func (x *TableIdent) ProtoReflect() protoreflect.Message {
-	mi := &file_greptime_v1_meta_common_proto_msgTypes[6]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use TableIdent.ProtoReflect.Descriptor instead.
-func (*TableIdent) Descriptor() ([]byte, []int) {
-	return file_greptime_v1_meta_common_proto_rawDescGZIP(), []int{6}
-}
-
-func (x *TableIdent) GetTableId() uint32 {
-	if x != nil {
-		return x.TableId
-	}
-	return 0
-}
-
-func (x *TableIdent) GetTableName() *TableName {
-	if x != nil {
-		return x.TableName
-	}
-	return nil
-}
-
-func (x *TableIdent) GetEngine() string {
-	if x != nil {
-		return x.Engine
-	}
-	return ""
-}
-
 type TimeInterval struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
@@ -514,7 +451,7 @@ type TimeInterval struct {
 func (x *TimeInterval) Reset() {
 	*x = TimeInterval{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_greptime_v1_meta_common_proto_msgTypes[7]
+		mi := &file_greptime_v1_meta_common_proto_msgTypes[6]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -527,7 +464,7 @@ func (x *TimeInterval) String() string {
 func (*TimeInterval) ProtoMessage() {}
 
 func (x *TimeInterval) ProtoReflect() protoreflect.Message {
-	mi := &file_greptime_v1_meta_common_proto_msgTypes[7]
+	mi := &file_greptime_v1_meta_common_proto_msgTypes[6]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -540,7 +477,7 @@ func (x *TimeInterval) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use TimeInterval.ProtoReflect.Descriptor instead.
 func (*TimeInterval) Descriptor() ([]byte, []int) {
-	return file_greptime_v1_meta_common_proto_rawDescGZIP(), []int{7}
+	return file_greptime_v1_meta_common_proto_rawDescGZIP(), []int{6}
 }
 
 func (x *TimeInterval) GetStartTimestampMillis() int64 {
@@ -571,7 +508,7 @@ type KeyValue struct {
 func (x *KeyValue) Reset() {
 	*x = KeyValue{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_greptime_v1_meta_common_proto_msgTypes[8]
+		mi := &file_greptime_v1_meta_common_proto_msgTypes[7]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -584,7 +521,7 @@ func (x *KeyValue) String() string {
 func (*KeyValue) ProtoMessage() {}
 
 func (x *KeyValue) ProtoReflect() protoreflect.Message {
-	mi := &file_greptime_v1_meta_common_proto_msgTypes[8]
+	mi := &file_greptime_v1_meta_common_proto_msgTypes[7]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -597,7 +534,7 @@ func (x *KeyValue) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use KeyValue.ProtoReflect.Descriptor instead.
 func (*KeyValue) Descriptor() ([]byte, []int) {
-	return file_greptime_v1_meta_common_proto_rawDescGZIP(), []int{8}
+	return file_greptime_v1_meta_common_proto_rawDescGZIP(), []int{7}
 }
 
 func (x *KeyValue) GetKey() []byte {
@@ -654,32 +591,24 @@ var file_greptime_v1_meta_common_proto_rawDesc = []byte{
 	0x20, 0x01, 0x28, 0x09, 0x52, 0x0a, 0x73, 0x63, 0x68, 0x65, 0x6d, 0x61, 0x4e, 0x61, 0x6d, 0x65,
 	0x12, 0x1d, 0x0a, 0x0a, 0x74, 0x61, 0x62, 0x6c, 0x65, 0x5f, 0x6e, 0x61, 0x6d, 0x65, 0x18, 0x03,
 	0x20, 0x01, 0x28, 0x09, 0x52, 0x09, 0x74, 0x61, 0x62, 0x6c, 0x65, 0x4e, 0x61, 0x6d, 0x65, 0x22,
-	0x7b, 0x0a, 0x0a, 0x54, 0x61, 0x62, 0x6c, 0x65, 0x49, 0x64, 0x65, 0x6e, 0x74, 0x12, 0x19, 0x0a,
+	0x76, 0x0a, 0x0c, 0x54, 0x69, 0x6d, 0x65, 0x49, 0x6e, 0x74, 0x65, 0x72, 0x76, 0x61, 0x6c, 0x12,
-	0x08, 0x74, 0x61, 0x62, 0x6c, 0x65, 0x5f, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0d, 0x52,
+	0x34, 0x0a, 0x16, 0x73, 0x74, 0x61, 0x72, 0x74, 0x5f, 0x74, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61,
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+	0x6d, 0x70, 0x5f, 0x6d, 0x69, 0x6c, 0x6c, 0x69, 0x73, 0x18, 0x01, 0x20, 0x01, 0x28, 0x03, 0x52,
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 }
 
 var (
@@ -695,7 +624,7 @@ func file_greptime_v1_meta_common_proto_rawDescGZIP() []byte {
 }
 
 var file_greptime_v1_meta_common_proto_enumTypes = make([]protoimpl.EnumInfo, 1)
-var file_greptime_v1_meta_common_proto_msgTypes = make([]protoimpl.MessageInfo, 9)
+var file_greptime_v1_meta_common_proto_msgTypes = make([]protoimpl.MessageInfo, 8)
 var file_greptime_v1_meta_common_proto_goTypes = []interface{}{
 	(Role)(0),              // 0: greptime.v1.meta.Role
 	(*RequestHeader)(nil),  // 1: greptime.v1.meta.RequestHeader
@@ -704,19 +633,17 @@ var file_greptime_v1_meta_common_proto_goTypes = []interface{}{
 	(*Peer)(nil),           // 4: greptime.v1.meta.Peer
 	(*TableId)(nil),        // 5: greptime.v1.meta.TableId
 	(*TableName)(nil),      // 6: greptime.v1.meta.TableName
-	(*TableIdent)(nil),     // 7: greptime.v1.meta.TableIdent
+	(*TimeInterval)(nil),   // 7: greptime.v1.meta.TimeInterval
-	(*TimeInterval)(nil),   // 8: greptime.v1.meta.TimeInterval
+	(*KeyValue)(nil),       // 8: greptime.v1.meta.KeyValue
-	(*KeyValue)(nil),       // 9: greptime.v1.meta.KeyValue
 }
 var file_greptime_v1_meta_common_proto_depIdxs = []int32{
 	0, // 0: greptime.v1.meta.RequestHeader.role:type_name -> greptime.v1.meta.Role
 	3, // 1: greptime.v1.meta.ResponseHeader.error:type_name -> greptime.v1.meta.Error
-	6, // 2: greptime.v1.meta.TableIdent.table_name:type_name -> greptime.v1.meta.TableName
+	2, // [2:2] is the sub-list for method output_type
-	3, // [3:3] is the sub-list for method output_type
+	2, // [2:2] is the sub-list for method input_type
-	3, // [3:3] is the sub-list for method input_type
+	2, // [2:2] is the sub-list for extension type_name
-	3, // [3:3] is the sub-list for extension type_name
+	2, // [2:2] is the sub-list for extension extendee
-	3, // [3:3] is the sub-list for extension extendee
+	0, // [0:2] is the sub-list for field type_name
-	0, // [0:3] is the sub-list for field type_name
 }
 
 func init() { file_greptime_v1_meta_common_proto_init() }
@@ -798,18 +725,6 @@ func file_greptime_v1_meta_common_proto_init() {
 			}
 		}
 		file_greptime_v1_meta_common_proto_msgTypes[6].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*TableIdent); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_greptime_v1_meta_common_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*TimeInterval); i {
 			case 0:
 				return &v.state
@@ -821,7 +736,7 @@ func file_greptime_v1_meta_common_proto_init() {
 				return nil
 			}
 		}
-		file_greptime_v1_meta_common_proto_msgTypes[8].Exporter = func(v interface{}, i int) interface{} {
+		file_greptime_v1_meta_common_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*KeyValue); i {
 			case 0:
 				return &v.state
@@ -840,7 +755,7 @@ func file_greptime_v1_meta_common_proto_init() {
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
 			RawDescriptor: file_greptime_v1_meta_common_proto_rawDesc,
 			NumEnums:      1,
-			NumMessages:   9,
+			NumMessages:   8,
 			NumExtensions: 0,
 			NumServices:   0,
 		},

java/src/main/java/greptime/v1/meta/Common.java

@@ -4328,849 +4328,6 @@ public final class Common {
 
   }
 
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-      // @@protoc_insertion_point(interface_extends:greptime.v1.meta.TableIdent)
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-
-    /**
-     * <code>uint32 table_id = 1;</code>
-     * @return The tableId.
-     */
-    int getTableId();
-
-    /**
-     * <code>.greptime.v1.meta.TableName table_name = 2;</code>
-     * @return Whether the tableName field is set.
-     */
-    boolean hasTableName();
-    /**
-     * <code>.greptime.v1.meta.TableName table_name = 2;</code>
-     * @return The tableName.
-     */
-    greptime.v1.meta.Common.TableName getTableName();
-    /**
-     * <code>.greptime.v1.meta.TableName table_name = 2;</code>
-     */
-    greptime.v1.meta.Common.TableNameOrBuilder getTableNameOrBuilder();
-
-    /**
-     * <code>string engine = 3;</code>
-     * @return The engine.
-     */
-    java.lang.String getEngine();
-    /**
-     * <code>string engine = 3;</code>
-     * @return The bytes for engine.
-     */
-    com.google.protobuf.ByteString
-        getEngineBytes();
-  }
-  /**
-   * Protobuf type {@code greptime.v1.meta.TableIdent}
-   */
-  public static final class TableIdent extends
-      com.google.protobuf.GeneratedMessageV3 implements
-      // @@protoc_insertion_point(message_implements:greptime.v1.meta.TableIdent)
-      TableIdentOrBuilder {
-  private static final long serialVersionUID = 0L;
-    // Use TableIdent.newBuilder() to construct.
-    private TableIdent(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
-      super(builder);
-    }
-    private TableIdent() {
-      engine_ = "";
-    }
-
-    @java.lang.Override
-    @SuppressWarnings({"unused"})
-    protected java.lang.Object newInstance(
-        UnusedPrivateParameter unused) {
-      return new TableIdent();
-    }
-
-    @java.lang.Override
-    public final com.google.protobuf.UnknownFieldSet
-    getUnknownFields() {
-      return this.unknownFields;
-    }
-    private TableIdent(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
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-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
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-          switch (tag) {
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-              break;
-            case 8: {
-
-              tableId_ = input.readUInt32();
-              break;
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-            case 18: {
-              greptime.v1.meta.Common.TableName.Builder subBuilder = null;
-              if (tableName_ != null) {
-                subBuilder = tableName_.toBuilder();
-              }
-              tableName_ = input.readMessage(greptime.v1.meta.Common.TableName.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(tableName_);
-                tableName_ = subBuilder.buildPartial();
-              }
-
-              break;
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-              java.lang.String s = input.readStringRequireUtf8();
-
-              engine_ = s;
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-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(
-            e).setUnfinishedMessage(this);
-      } finally {
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-    public static final com.google.protobuf.Descriptors.Descriptor
-        getDescriptor() {
-      return greptime.v1.meta.Common.internal_static_greptime_v1_meta_TableIdent_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return greptime.v1.meta.Common.internal_static_greptime_v1_meta_TableIdent_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              greptime.v1.meta.Common.TableIdent.class, greptime.v1.meta.Common.TableIdent.Builder.class);
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-
-    public static final int TABLE_ID_FIELD_NUMBER = 1;
-    private int tableId_;
-    /**
-     * <code>uint32 table_id = 1;</code>
-     * @return The tableId.
-     */
-    @java.lang.Override
-    public int getTableId() {
-      return tableId_;
-    }
-
-    public static final int TABLE_NAME_FIELD_NUMBER = 2;
-    private greptime.v1.meta.Common.TableName tableName_;
-    /**
-     * <code>.greptime.v1.meta.TableName table_name = 2;</code>
-     * @return Whether the tableName field is set.
-     */
-    @java.lang.Override
-    public boolean hasTableName() {
-      return tableName_ != null;
-    }
-    /**
-     * <code>.greptime.v1.meta.TableName table_name = 2;</code>
-     * @return The tableName.
-     */
-    @java.lang.Override
-    public greptime.v1.meta.Common.TableName getTableName() {
-      return tableName_ == null ? greptime.v1.meta.Common.TableName.getDefaultInstance() : tableName_;
-    }
-    /**
-     * <code>.greptime.v1.meta.TableName table_name = 2;</code>
-     */
-    @java.lang.Override
-    public greptime.v1.meta.Common.TableNameOrBuilder getTableNameOrBuilder() {
-      return getTableName();
-    }
-
-    public static final int ENGINE_FIELD_NUMBER = 3;
-    private volatile java.lang.Object engine_;
-    /**
-     * <code>string engine = 3;</code>
-     * @return The engine.
-     */
-    @java.lang.Override
-    public java.lang.String getEngine() {
-      java.lang.Object ref = engine_;
-      if (ref instanceof java.lang.String) {
-        return (java.lang.String) ref;
-      } else {
-        com.google.protobuf.ByteString bs = 
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-        java.lang.String s = bs.toStringUtf8();
-        engine_ = s;
-        return s;
-      }
-    }
-    /**
-     * <code>string engine = 3;</code>
-     * @return The bytes for engine.
-     */
-    @java.lang.Override
-    public com.google.protobuf.ByteString
-        getEngineBytes() {
-      java.lang.Object ref = engine_;
-      if (ref instanceof java.lang.String) {
-        com.google.protobuf.ByteString b = 
-            com.google.protobuf.ByteString.copyFromUtf8(
-                (java.lang.String) ref);
-        engine_ = b;
-        return b;
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-    @java.lang.Override
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-      byte isInitialized = memoizedIsInitialized;
-      if (isInitialized == 1) return true;
-      if (isInitialized == 0) return false;
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-    public void writeTo(com.google.protobuf.CodedOutputStream output)
-                        throws java.io.IOException {
-      if (tableId_ != 0) {
-        output.writeUInt32(1, tableId_);
-      }
-      if (tableName_ != null) {
-        output.writeMessage(2, getTableName());
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-      if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(engine_)) {
-        com.google.protobuf.GeneratedMessageV3.writeString(output, 3, engine_);
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-      unknownFields.writeTo(output);
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-    @java.lang.Override
-    public int getSerializedSize() {
-      int size = memoizedSize;
-      if (size != -1) return size;
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-          .computeMessageSize(2, getTableName());
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-        size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, engine_);
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-      size += unknownFields.getSerializedSize();
-      memoizedSize = size;
-      return size;
-    }
-
-    @java.lang.Override
-    public boolean equals(final java.lang.Object obj) {
-      if (obj == this) {
-       return true;
-      }
-      if (!(obj instanceof greptime.v1.meta.Common.TableIdent)) {
-        return super.equals(obj);
-      }
-      greptime.v1.meta.Common.TableIdent other = (greptime.v1.meta.Common.TableIdent) obj;
-
-      if (getTableId()
-          != other.getTableId()) return false;
-      if (hasTableName() != other.hasTableName()) return false;
-      if (hasTableName()) {
-        if (!getTableName()
-            .equals(other.getTableName())) return false;
-      }
-      if (!getEngine()
-          .equals(other.getEngine())) return false;
-      if (!unknownFields.equals(other.unknownFields)) return false;
-      return true;
-    }
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-    @java.lang.Override
-    public int hashCode() {
-      if (memoizedHashCode != 0) {
-        return memoizedHashCode;
-      }
-      int hash = 41;
-      hash = (19 * hash) + getDescriptor().hashCode();
-      hash = (37 * hash) + TABLE_ID_FIELD_NUMBER;
-      hash = (53 * hash) + getTableId();
-      if (hasTableName()) {
-        hash = (37 * hash) + TABLE_NAME_FIELD_NUMBER;
-        hash = (53 * hash) + getTableName().hashCode();
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-      hash = (37 * hash) + ENGINE_FIELD_NUMBER;
-      hash = (53 * hash) + getEngine().hashCode();
-      hash = (29 * hash) + unknownFields.hashCode();
-      memoizedHashCode = hash;
-      return hash;
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-    public static greptime.v1.meta.Common.TableIdent parseFrom(
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-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data);
-    }
-    public static greptime.v1.meta.Common.TableIdent parseFrom(
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-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data, extensionRegistry);
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-    public static greptime.v1.meta.Common.TableIdent parseFrom(
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-        throws com.google.protobuf.InvalidProtocolBufferException {
-      return PARSER.parseFrom(data);
-    }
-    public static greptime.v1.meta.Common.TableIdent parseFrom(
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-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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-      return PARSER.parseFrom(data, extensionRegistry);
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-    public static greptime.v1.meta.Common.TableIdent parseFrom(byte[] data)
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-      return PARSER.parseFrom(data);
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-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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-      private Builder(
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-
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-        } else {
-          tableName_ = null;
-          tableNameBuilder_ = null;
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-
-        return this;
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-
-      @java.lang.Override
-      public com.google.protobuf.Descriptors.Descriptor
-          getDescriptorForType() {
-        return greptime.v1.meta.Common.internal_static_greptime_v1_meta_TableIdent_descriptor;
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-
-      @java.lang.Override
-      public greptime.v1.meta.Common.TableIdent getDefaultInstanceForType() {
-        return greptime.v1.meta.Common.TableIdent.getDefaultInstance();
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-
-      @java.lang.Override
-      public greptime.v1.meta.Common.TableIdent build() {
-        greptime.v1.meta.Common.TableIdent result = buildPartial();
-        if (!result.isInitialized()) {
-          throw newUninitializedMessageException(result);
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-        return result;
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-
-      @java.lang.Override
-      public greptime.v1.meta.Common.TableIdent buildPartial() {
-        greptime.v1.meta.Common.TableIdent result = new greptime.v1.meta.Common.TableIdent(this);
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-
-      public Builder mergeFrom(greptime.v1.meta.Common.TableIdent other) {
-        if (other == greptime.v1.meta.Common.TableIdent.getDefaultInstance()) return this;
-        if (other.getTableId() != 0) {
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-        if (other.hasTableName()) {
-          mergeTableName(other.getTableName());
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-        if (!other.getEngine().isEmpty()) {
-          engine_ = other.engine_;
-          onChanged();
-        }
-        this.mergeUnknownFields(other.unknownFields);
-        onChanged();
-        return this;
-      }
-
-      @java.lang.Override
-      public final boolean isInitialized() {
-        return true;
-      }
-
-      @java.lang.Override
-      public Builder mergeFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws java.io.IOException {
-        greptime.v1.meta.Common.TableIdent parsedMessage = null;
-        try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
-        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage = (greptime.v1.meta.Common.TableIdent) e.getUnfinishedMessage();
-          throw e.unwrapIOException();
-        } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
-        return this;
-      }
-
-      private int tableId_ ;
-      /**
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-       * @return The tableId.
-       */
-      @java.lang.Override
-      public int getTableId() {
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-      /**
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-       * @param value The tableId to set.
-       * @return This builder for chaining.
-       */
-      public Builder setTableId(int value) {
-        
-        tableId_ = value;
-        onChanged();
-        return this;
-      }
-      /**
-       * <code>uint32 table_id = 1;</code>
-       * @return This builder for chaining.
-       */
-      public Builder clearTableId() {
-        
-        tableId_ = 0;
-        onChanged();
-        return this;
-      }
-
-      private greptime.v1.meta.Common.TableName tableName_;
-      private com.google.protobuf.SingleFieldBuilderV3<
-          greptime.v1.meta.Common.TableName, greptime.v1.meta.Common.TableName.Builder, greptime.v1.meta.Common.TableNameOrBuilder> tableNameBuilder_;
-      /**
-       * <code>.greptime.v1.meta.TableName table_name = 2;</code>
-       * @return Whether the tableName field is set.
-       */
-      public boolean hasTableName() {
-        return tableNameBuilder_ != null || tableName_ != null;
-      }
-      /**
-       * <code>.greptime.v1.meta.TableName table_name = 2;</code>
-       * @return The tableName.
-       */
-      public greptime.v1.meta.Common.TableName getTableName() {
-        if (tableNameBuilder_ == null) {
-          return tableName_ == null ? greptime.v1.meta.Common.TableName.getDefaultInstance() : tableName_;
-        } else {
-          return tableNameBuilder_.getMessage();
-        }
-      }
-      /**
-       * <code>.greptime.v1.meta.TableName table_name = 2;</code>
-       */
-      public Builder setTableName(greptime.v1.meta.Common.TableName value) {
-        if (tableNameBuilder_ == null) {
-          if (value == null) {
-            throw new NullPointerException();
-          }
-          tableName_ = value;
-          onChanged();
-        } else {
-          tableNameBuilder_.setMessage(value);
-        }
-
-        return this;
-      }
-      /**
-       * <code>.greptime.v1.meta.TableName table_name = 2;</code>
-       */
-      public Builder setTableName(
-          greptime.v1.meta.Common.TableName.Builder builderForValue) {
-        if (tableNameBuilder_ == null) {
-          tableName_ = builderForValue.build();
-          onChanged();
-        } else {
-          tableNameBuilder_.setMessage(builderForValue.build());
-        }
-
-        return this;
-      }
-      /**
-       * <code>.greptime.v1.meta.TableName table_name = 2;</code>
-       */
-      public Builder mergeTableName(greptime.v1.meta.Common.TableName value) {
-        if (tableNameBuilder_ == null) {
-          if (tableName_ != null) {
-            tableName_ =
-              greptime.v1.meta.Common.TableName.newBuilder(tableName_).mergeFrom(value).buildPartial();
-          } else {
-            tableName_ = value;
-          }
-          onChanged();
-        } else {
-          tableNameBuilder_.mergeFrom(value);
-        }
-
-        return this;
-      }
-      /**
-       * <code>.greptime.v1.meta.TableName table_name = 2;</code>
-       */
-      public Builder clearTableName() {
-        if (tableNameBuilder_ == null) {
-          tableName_ = null;
-          onChanged();
-        } else {
-          tableName_ = null;
-          tableNameBuilder_ = null;
-        }
-
-        return this;
-      }
-      /**
-       * <code>.greptime.v1.meta.TableName table_name = 2;</code>
-       */
-      public greptime.v1.meta.Common.TableName.Builder getTableNameBuilder() {
-        
-        onChanged();
-        return getTableNameFieldBuilder().getBuilder();
-      }
-      /**
-       * <code>.greptime.v1.meta.TableName table_name = 2;</code>
-       */
-      public greptime.v1.meta.Common.TableNameOrBuilder getTableNameOrBuilder() {
-        if (tableNameBuilder_ != null) {
-          return tableNameBuilder_.getMessageOrBuilder();
-        } else {
-          return tableName_ == null ?
-              greptime.v1.meta.Common.TableName.getDefaultInstance() : tableName_;
-        }
-      }
-      /**
-       * <code>.greptime.v1.meta.TableName table_name = 2;</code>
-       */
-      private com.google.protobuf.SingleFieldBuilderV3<
-          greptime.v1.meta.Common.TableName, greptime.v1.meta.Common.TableName.Builder, greptime.v1.meta.Common.TableNameOrBuilder> 
-          getTableNameFieldBuilder() {
-        if (tableNameBuilder_ == null) {
-          tableNameBuilder_ = new com.google.protobuf.SingleFieldBuilderV3<
-              greptime.v1.meta.Common.TableName, greptime.v1.meta.Common.TableName.Builder, greptime.v1.meta.Common.TableNameOrBuilder>(
-                  getTableName(),
-                  getParentForChildren(),
-                  isClean());
-          tableName_ = null;
-        }
-        return tableNameBuilder_;
-      }
-
-      private java.lang.Object engine_ = "";
-      /**
-       * <code>string engine = 3;</code>
-       * @return The engine.
-       */
-      public java.lang.String getEngine() {
-        java.lang.Object ref = engine_;
-        if (!(ref instanceof java.lang.String)) {
-          com.google.protobuf.ByteString bs =
-              (com.google.protobuf.ByteString) ref;
-          java.lang.String s = bs.toStringUtf8();
-          engine_ = s;
-          return s;
-        } else {
-          return (java.lang.String) ref;
-        }
-      }
-      /**
-       * <code>string engine = 3;</code>
-       * @return The bytes for engine.
-       */
-      public com.google.protobuf.ByteString
-          getEngineBytes() {
-        java.lang.Object ref = engine_;
-        if (ref instanceof String) {
-          com.google.protobuf.ByteString b = 
-              com.google.protobuf.ByteString.copyFromUtf8(
-                  (java.lang.String) ref);
-          engine_ = b;
-          return b;
-        } else {
-          return (com.google.protobuf.ByteString) ref;
-        }
-      }
-      /**
-       * <code>string engine = 3;</code>
-       * @param value The engine to set.
-       * @return This builder for chaining.
-       */
-      public Builder setEngine(
-          java.lang.String value) {
-        if (value == null) {
-    throw new NullPointerException();
-  }
-  
-        engine_ = value;
-        onChanged();
-        return this;
-      }
-      /**
-       * <code>string engine = 3;</code>
-       * @return This builder for chaining.
-       */
-      public Builder clearEngine() {
-        
-        engine_ = getDefaultInstance().getEngine();
-        onChanged();
-        return this;
-      }
-      /**
-       * <code>string engine = 3;</code>
-       * @param value The bytes for engine to set.
-       * @return This builder for chaining.
-       */
-      public Builder setEngineBytes(
-          com.google.protobuf.ByteString value) {
-        if (value == null) {
-    throw new NullPointerException();
-  }
-  checkByteStringIsUtf8(value);
-        
-        engine_ = value;
-        onChanged();
-        return this;
-      }
-      @java.lang.Override
-      public final Builder setUnknownFields(
-          final com.google.protobuf.UnknownFieldSet unknownFields) {
-        return super.setUnknownFields(unknownFields);
-      }
-
-      @java.lang.Override
-      public final Builder mergeUnknownFields(
-          final com.google.protobuf.UnknownFieldSet unknownFields) {
-        return super.mergeUnknownFields(unknownFields);
-      }
-
-
-      // @@protoc_insertion_point(builder_scope:greptime.v1.meta.TableIdent)
-    }
-
-    // @@protoc_insertion_point(class_scope:greptime.v1.meta.TableIdent)
-    private static final greptime.v1.meta.Common.TableIdent DEFAULT_INSTANCE;
-    static {
-      DEFAULT_INSTANCE = new greptime.v1.meta.Common.TableIdent();
-    }
-
-    public static greptime.v1.meta.Common.TableIdent getDefaultInstance() {
-      return DEFAULT_INSTANCE;
-    }
-
-    private static final com.google.protobuf.Parser<TableIdent>
-        PARSER = new com.google.protobuf.AbstractParser<TableIdent>() {
-      @java.lang.Override
-      public TableIdent parsePartialFrom(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        return new TableIdent(input, extensionRegistry);
-      }
-    };
-
-    public static com.google.protobuf.Parser<TableIdent> parser() {
-      return PARSER;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Parser<TableIdent> getParserForType() {
-      return PARSER;
-    }
-
-    @java.lang.Override
-    public greptime.v1.meta.Common.TableIdent getDefaultInstanceForType() {
-      return DEFAULT_INSTANCE;
-    }
-
-  }
-
   public interface TimeIntervalOrBuilder extends
       // @@protoc_insertion_point(interface_extends:greptime.v1.meta.TimeInterval)
       com.google.protobuf.MessageOrBuilder {
@@ -6411,11 +5568,6 @@ public final class Common {
   private static final 
     com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_greptime_v1_meta_TableName_fieldAccessorTable;
-  private static final com.google.protobuf.Descriptors.Descriptor
-    internal_static_greptime_v1_meta_TableIdent_descriptor;
-  private static final 
-    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
-      internal_static_greptime_v1_meta_TableIdent_fieldAccessorTable;
   private static final com.google.protobuf.Descriptors.Descriptor
     internal_static_greptime_v1_meta_TimeInterval_descriptor;
   private static final 
@@ -6446,15 +5598,12 @@ public final class Common {
       "r\022\n\n\002id\030\001 \001(\004\022\014\n\004addr\030\002 \001(\t\"\025\n\007TableId\022\n" +
       "\n\002id\030\001 \001(\r\"J\n\tTableName\022\024\n\014catalog_name\030" +
       "\001 \001(\t\022\023\n\013schema_name\030\002 \001(\t\022\022\n\ntable_name" +
-      "\030\003 \001(\t\"_\n\nTableIdent\022\020\n\010table_id\030\001 \001(\r\022/" +
+      "\030\003 \001(\t\"L\n\014TimeInterval\022\036\n\026start_timestam" +
-      "\n\ntable_name\030\002 \001(\0132\033.greptime.v1.meta.Ta" +
+      "p_millis\030\001 \001(\003\022\034\n\024end_timestamp_millis\030\002" +
-      "bleName\022\016\n\006engine\030\003 \001(\t\"L\n\014TimeInterval\022" +
+      " \001(\003\"&\n\010KeyValue\022\013\n\003key\030\001 \001(\014\022\r\n\005value\030\002" +
-      "\036\n\026start_timestamp_millis\030\001 \001(\003\022\034\n\024end_t" +
+      " \001(\014*\"\n\004Role\022\014\n\010DATANODE\020\000\022\014\n\010FRONTEND\020\001" +
-      "imestamp_millis\030\002 \001(\003\"&\n\010KeyValue\022\013\n\003key" +
+      "B<Z:github.com/GreptimeTeam/greptime-pro" +
-      "\030\001 \001(\014\022\r\n\005value\030\002 \001(\014*\"\n\004Role\022\014\n\010DATANOD" +
+      "to/go/greptime/v1/metab\006proto3"
-      "E\020\000\022\014\n\010FRONTEND\020\001B<Z:github.com/Greptime" +
-      "Team/greptime-proto/go/greptime/v1/metab" +
-      "\006proto3"
     };
     descriptor = com.google.protobuf.Descriptors.FileDescriptor
       .internalBuildGeneratedFileFrom(descriptorData,
@@ -6496,20 +5645,14 @@ public final class Common {
       com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
         internal_static_greptime_v1_meta_TableName_descriptor,
         new java.lang.String[] { "CatalogName", "SchemaName", "TableName", });
-    internal_static_greptime_v1_meta_TableIdent_descriptor =
-      getDescriptor().getMessageTypes().get(6);
-    internal_static_greptime_v1_meta_TableIdent_fieldAccessorTable = new
-      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
-        internal_static_greptime_v1_meta_TableIdent_descriptor,
-        new java.lang.String[] { "TableId", "TableName", "Engine", });
     internal_static_greptime_v1_meta_TimeInterval_descriptor =
-      getDescriptor().getMessageTypes().get(7);
+      getDescriptor().getMessageTypes().get(6);
     internal_static_greptime_v1_meta_TimeInterval_fieldAccessorTable = new
       com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
         internal_static_greptime_v1_meta_TimeInterval_descriptor,
         new java.lang.String[] { "StartTimestampMillis", "EndTimestampMillis", });
     internal_static_greptime_v1_meta_KeyValue_descriptor =
-      getDescriptor().getMessageTypes().get(8);
+      getDescriptor().getMessageTypes().get(7);
     internal_static_greptime_v1_meta_KeyValue_fieldAccessorTable = new
       com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
         internal_static_greptime_v1_meta_KeyValue_descriptor,

proto/greptime/v1/meta/common.proto

@@ -59,12 +59,6 @@ message TableName {
   string table_name = 3;
 }
 
-message TableIdent {
-  uint32 table_id = 1;
-  TableName table_name = 2;
-  string engine = 3;
-}
-
 message TimeInterval {
   // The unix timestamp in millis of the start of this period.
   int64 start_timestamp_millis = 1;