feat: adds MergeScan plan node (#172)

* feat: adds dist_plan to substrait_extension * feat: adds table_names to CreateViewExpr * chore: style Co-authored-by: Jeremyhi <jiachun_feng@proton.me> * fix: update genearted code --------- Co-authored-by: Jeremyhi <jiachun_feng@proton.me>
2024-05-30 20:09:22 -07:00
parent 31dd060fc3
commit 21ed40d4a1
13 changed files with 2420 additions and 372 deletions
@@ -5981,6 +5981,30 @@ java.lang.String defaultValue);
     * @return The orReplace.
     */
    boolean getOrReplace();
+
+    /**
+     * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+     */
+    java.util.List<io.greptime.v1.Common.TableName> 
+        getTableNamesList();
+    /**
+     * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+     */
+    io.greptime.v1.Common.TableName getTableNames(int index);
+    /**
+     * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+     */
+    int getTableNamesCount();
+    /**
+     * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+     */
+    java.util.List<? extends io.greptime.v1.Common.TableNameOrBuilder> 
+        getTableNamesOrBuilderList();
+    /**
+     * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+     */
+    io.greptime.v1.Common.TableNameOrBuilder getTableNamesOrBuilder(
+        int index);
  }
  /**
   * <pre>
@@ -6003,6 +6027,7 @@ java.lang.String defaultValue);
      schemaName_ = "";
      viewName_ = "";
      logicalPlan_ = com.google.protobuf.ByteString.EMPTY;
+      tableNames_ = java.util.Collections.emptyList();
    }

    @java.lang.Override
@@ -6025,6 +6050,7 @@ java.lang.String defaultValue);
      if (extensionRegistry == null) {
        throw new java.lang.NullPointerException();
      }
+      int mutable_bitField0_ = 0;
      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
          com.google.protobuf.UnknownFieldSet.newBuilder();
      try {
@@ -6068,6 +6094,15 @@ java.lang.String defaultValue);
              orReplace_ = input.readBool();
              break;
            }
+            case 58: {
+              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
+                tableNames_ = new java.util.ArrayList<io.greptime.v1.Common.TableName>();
+                mutable_bitField0_ |= 0x00000001;
+              }
+              tableNames_.add(
+                  input.readMessage(io.greptime.v1.Common.TableName.parser(), extensionRegistry));
+              break;
+            }
            default: {
              if (!parseUnknownField(
                  input, unknownFields, extensionRegistry, tag)) {
@@ -6085,6 +6120,9 @@ java.lang.String defaultValue);
        throw new com.google.protobuf.InvalidProtocolBufferException(
            e).setUnfinishedMessage(this);
      } finally {
+        if (((mutable_bitField0_ & 0x00000001) != 0)) {
+          tableNames_ = java.util.Collections.unmodifiableList(tableNames_);
+        }
        this.unknownFields = unknownFields.build();
        makeExtensionsImmutable();
      }
@@ -6249,6 +6287,46 @@ java.lang.String defaultValue);
      return orReplace_;
    }

+    public static final int TABLE_NAMES_FIELD_NUMBER = 7;
+    private java.util.List<io.greptime.v1.Common.TableName> tableNames_;
+    /**
+     * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+     */
+    @java.lang.Override
+    public java.util.List<io.greptime.v1.Common.TableName> getTableNamesList() {
+      return tableNames_;
+    }
+    /**
+     * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+     */
+    @java.lang.Override
+    public java.util.List<? extends io.greptime.v1.Common.TableNameOrBuilder> 
+        getTableNamesOrBuilderList() {
+      return tableNames_;
+    }
+    /**
+     * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+     */
+    @java.lang.Override
+    public int getTableNamesCount() {
+      return tableNames_.size();
+    }
+    /**
+     * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+     */
+    @java.lang.Override
+    public io.greptime.v1.Common.TableName getTableNames(int index) {
+      return tableNames_.get(index);
+    }
+    /**
+     * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+     */
+    @java.lang.Override
+    public io.greptime.v1.Common.TableNameOrBuilder getTableNamesOrBuilder(
+        int index) {
+      return tableNames_.get(index);
+    }
+
    private byte memoizedIsInitialized = -1;
    @java.lang.Override
    public final boolean isInitialized() {
@@ -6281,6 +6359,9 @@ java.lang.String defaultValue);
      if (orReplace_ != false) {
        output.writeBool(6, orReplace_);
      }
+      for (int i = 0; i < tableNames_.size(); i++) {
+        output.writeMessage(7, tableNames_.get(i));
+      }
      unknownFields.writeTo(output);
    }

@@ -6311,6 +6392,10 @@ java.lang.String defaultValue);
        size += com.google.protobuf.CodedOutputStream
          .computeBoolSize(6, orReplace_);
      }
+      for (int i = 0; i < tableNames_.size(); i++) {
+        size += com.google.protobuf.CodedOutputStream
+          .computeMessageSize(7, tableNames_.get(i));
+      }
      size += unknownFields.getSerializedSize();
      memoizedSize = size;
      return size;
@@ -6338,6 +6423,8 @@ java.lang.String defaultValue);
          != other.getCreateIfNotExists()) return false;
      if (getOrReplace()
          != other.getOrReplace()) return false;
+      if (!getTableNamesList()
+          .equals(other.getTableNamesList())) return false;
      if (!unknownFields.equals(other.unknownFields)) return false;
      return true;
    }
@@ -6363,6 +6450,10 @@ java.lang.String defaultValue);
      hash = (37 * hash) + OR_REPLACE_FIELD_NUMBER;
      hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(
          getOrReplace());
+      if (getTableNamesCount() > 0) {
+        hash = (37 * hash) + TABLE_NAMES_FIELD_NUMBER;
+        hash = (53 * hash) + getTableNamesList().hashCode();
+      }
      hash = (29 * hash) + unknownFields.hashCode();
      memoizedHashCode = hash;
      return hash;
@@ -6495,6 +6586,7 @@ java.lang.String defaultValue);
      private void maybeForceBuilderInitialization() {
        if (com.google.protobuf.GeneratedMessageV3
                .alwaysUseFieldBuilders) {
+          getTableNamesFieldBuilder();
        }
      }
      @java.lang.Override
@@ -6512,6 +6604,12 @@ java.lang.String defaultValue);

        orReplace_ = false;

+        if (tableNamesBuilder_ == null) {
+          tableNames_ = java.util.Collections.emptyList();
+          bitField0_ = (bitField0_ & ~0x00000001);
+        } else {
+          tableNamesBuilder_.clear();
+        }
        return this;
      }

@@ -6538,12 +6636,22 @@ java.lang.String defaultValue);
      @java.lang.Override
      public io.greptime.v1.Ddl.CreateViewExpr buildPartial() {
        io.greptime.v1.Ddl.CreateViewExpr result = new io.greptime.v1.Ddl.CreateViewExpr(this);
+        int from_bitField0_ = bitField0_;
        result.catalogName_ = catalogName_;
        result.schemaName_ = schemaName_;
        result.viewName_ = viewName_;
        result.logicalPlan_ = logicalPlan_;
        result.createIfNotExists_ = createIfNotExists_;
        result.orReplace_ = orReplace_;
+        if (tableNamesBuilder_ == null) {
+          if (((bitField0_ & 0x00000001) != 0)) {
+            tableNames_ = java.util.Collections.unmodifiableList(tableNames_);
+            bitField0_ = (bitField0_ & ~0x00000001);
+          }
+          result.tableNames_ = tableNames_;
+        } else {
+          result.tableNames_ = tableNamesBuilder_.build();
+        }
        onBuilt();
        return result;
      }
@@ -6613,6 +6721,32 @@ java.lang.String defaultValue);
        if (other.getOrReplace() != false) {
          setOrReplace(other.getOrReplace());
        }
+        if (tableNamesBuilder_ == null) {
+          if (!other.tableNames_.isEmpty()) {
+            if (tableNames_.isEmpty()) {
+              tableNames_ = other.tableNames_;
+              bitField0_ = (bitField0_ & ~0x00000001);
+            } else {
+              ensureTableNamesIsMutable();
+              tableNames_.addAll(other.tableNames_);
+            }
+            onChanged();
+          }
+        } else {
+          if (!other.tableNames_.isEmpty()) {
+            if (tableNamesBuilder_.isEmpty()) {
+              tableNamesBuilder_.dispose();
+              tableNamesBuilder_ = null;
+              tableNames_ = other.tableNames_;
+              bitField0_ = (bitField0_ & ~0x00000001);
+              tableNamesBuilder_ = 
+                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders ?
+                   getTableNamesFieldBuilder() : null;
+            } else {
+              tableNamesBuilder_.addAllMessages(other.tableNames_);
+            }
+          }
+        }
        this.mergeUnknownFields(other.unknownFields);
        onChanged();
        return this;
@@ -6641,6 +6775,7 @@ java.lang.String defaultValue);
        }
        return this;
      }
+      private int bitField0_;

      private java.lang.Object catalogName_ = "";
      /**
@@ -6965,6 +7100,246 @@ java.lang.String defaultValue);
        onChanged();
        return this;
      }
+
+      private java.util.List<io.greptime.v1.Common.TableName> tableNames_ =
+        java.util.Collections.emptyList();
+      private void ensureTableNamesIsMutable() {
+        if (!((bitField0_ & 0x00000001) != 0)) {
+          tableNames_ = new java.util.ArrayList<io.greptime.v1.Common.TableName>(tableNames_);
+          bitField0_ |= 0x00000001;
+         }
+      }
+
+      private com.google.protobuf.RepeatedFieldBuilderV3<
+          io.greptime.v1.Common.TableName, io.greptime.v1.Common.TableName.Builder, io.greptime.v1.Common.TableNameOrBuilder> tableNamesBuilder_;
+
+      /**
+       * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+       */
+      public java.util.List<io.greptime.v1.Common.TableName> getTableNamesList() {
+        if (tableNamesBuilder_ == null) {
+          return java.util.Collections.unmodifiableList(tableNames_);
+        } else {
+          return tableNamesBuilder_.getMessageList();
+        }
+      }
+      /**
+       * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+       */
+      public int getTableNamesCount() {
+        if (tableNamesBuilder_ == null) {
+          return tableNames_.size();
+        } else {
+          return tableNamesBuilder_.getCount();
+        }
+      }
+      /**
+       * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+       */
+      public io.greptime.v1.Common.TableName getTableNames(int index) {
+        if (tableNamesBuilder_ == null) {
+          return tableNames_.get(index);
+        } else {
+          return tableNamesBuilder_.getMessage(index);
+        }
+      }
+      /**
+       * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+       */
+      public Builder setTableNames(
+          int index, io.greptime.v1.Common.TableName value) {
+        if (tableNamesBuilder_ == null) {
+          if (value == null) {
+            throw new NullPointerException();
+          }
+          ensureTableNamesIsMutable();
+          tableNames_.set(index, value);
+          onChanged();
+        } else {
+          tableNamesBuilder_.setMessage(index, value);
+        }
+        return this;
+      }
+      /**
+       * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+       */
+      public Builder setTableNames(
+          int index, io.greptime.v1.Common.TableName.Builder builderForValue) {
+        if (tableNamesBuilder_ == null) {
+          ensureTableNamesIsMutable();
+          tableNames_.set(index, builderForValue.build());
+          onChanged();
+        } else {
+          tableNamesBuilder_.setMessage(index, builderForValue.build());
+        }
+        return this;
+      }
+      /**
+       * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+       */
+      public Builder addTableNames(io.greptime.v1.Common.TableName value) {
+        if (tableNamesBuilder_ == null) {
+          if (value == null) {
+            throw new NullPointerException();
+          }
+          ensureTableNamesIsMutable();
+          tableNames_.add(value);
+          onChanged();
+        } else {
+          tableNamesBuilder_.addMessage(value);
+        }
+        return this;
+      }
+      /**
+       * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+       */
+      public Builder addTableNames(
+          int index, io.greptime.v1.Common.TableName value) {
+        if (tableNamesBuilder_ == null) {
+          if (value == null) {
+            throw new NullPointerException();
+          }
+          ensureTableNamesIsMutable();
+          tableNames_.add(index, value);
+          onChanged();
+        } else {
+          tableNamesBuilder_.addMessage(index, value);
+        }
+        return this;
+      }
+      /**
+       * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+       */
+      public Builder addTableNames(
+          io.greptime.v1.Common.TableName.Builder builderForValue) {
+        if (tableNamesBuilder_ == null) {
+          ensureTableNamesIsMutable();
+          tableNames_.add(builderForValue.build());
+          onChanged();
+        } else {
+          tableNamesBuilder_.addMessage(builderForValue.build());
+        }
+        return this;
+      }
+      /**
+       * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+       */
+      public Builder addTableNames(
+          int index, io.greptime.v1.Common.TableName.Builder builderForValue) {
+        if (tableNamesBuilder_ == null) {
+          ensureTableNamesIsMutable();
+          tableNames_.add(index, builderForValue.build());
+          onChanged();
+        } else {
+          tableNamesBuilder_.addMessage(index, builderForValue.build());
+        }
+        return this;
+      }
+      /**
+       * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+       */
+      public Builder addAllTableNames(
+          java.lang.Iterable<? extends io.greptime.v1.Common.TableName> values) {
+        if (tableNamesBuilder_ == null) {
+          ensureTableNamesIsMutable();
+          com.google.protobuf.AbstractMessageLite.Builder.addAll(
+              values, tableNames_);
+          onChanged();
+        } else {
+          tableNamesBuilder_.addAllMessages(values);
+        }
+        return this;
+      }
+      /**
+       * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+       */
+      public Builder clearTableNames() {
+        if (tableNamesBuilder_ == null) {
+          tableNames_ = java.util.Collections.emptyList();
+          bitField0_ = (bitField0_ & ~0x00000001);
+          onChanged();
+        } else {
+          tableNamesBuilder_.clear();
+        }
+        return this;
+      }
+      /**
+       * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+       */
+      public Builder removeTableNames(int index) {
+        if (tableNamesBuilder_ == null) {
+          ensureTableNamesIsMutable();
+          tableNames_.remove(index);
+          onChanged();
+        } else {
+          tableNamesBuilder_.remove(index);
+        }
+        return this;
+      }
+      /**
+       * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+       */
+      public io.greptime.v1.Common.TableName.Builder getTableNamesBuilder(
+          int index) {
+        return getTableNamesFieldBuilder().getBuilder(index);
+      }
+      /**
+       * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+       */
+      public io.greptime.v1.Common.TableNameOrBuilder getTableNamesOrBuilder(
+          int index) {
+        if (tableNamesBuilder_ == null) {
+          return tableNames_.get(index);  } else {
+          return tableNamesBuilder_.getMessageOrBuilder(index);
+        }
+      }
+      /**
+       * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+       */
+      public java.util.List<? extends io.greptime.v1.Common.TableNameOrBuilder> 
+           getTableNamesOrBuilderList() {
+        if (tableNamesBuilder_ != null) {
+          return tableNamesBuilder_.getMessageOrBuilderList();
+        } else {
+          return java.util.Collections.unmodifiableList(tableNames_);
+        }
+      }
+      /**
+       * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+       */
+      public io.greptime.v1.Common.TableName.Builder addTableNamesBuilder() {
+        return getTableNamesFieldBuilder().addBuilder(
+            io.greptime.v1.Common.TableName.getDefaultInstance());
+      }
+      /**
+       * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+       */
+      public io.greptime.v1.Common.TableName.Builder addTableNamesBuilder(
+          int index) {
+        return getTableNamesFieldBuilder().addBuilder(
+            index, io.greptime.v1.Common.TableName.getDefaultInstance());
+      }
+      /**
+       * <code>repeated .greptime.v1.TableName table_names = 7;</code>
+       */
+      public java.util.List<io.greptime.v1.Common.TableName.Builder> 
+           getTableNamesBuilderList() {
+        return getTableNamesFieldBuilder().getBuilderList();
+      }
+      private com.google.protobuf.RepeatedFieldBuilderV3<
+          io.greptime.v1.Common.TableName, io.greptime.v1.Common.TableName.Builder, io.greptime.v1.Common.TableNameOrBuilder> 
+          getTableNamesFieldBuilder() {
+        if (tableNamesBuilder_ == null) {
+          tableNamesBuilder_ = new com.google.protobuf.RepeatedFieldBuilderV3<
+              io.greptime.v1.Common.TableName, io.greptime.v1.Common.TableName.Builder, io.greptime.v1.Common.TableNameOrBuilder>(
+                  tableNames_,
+                  ((bitField0_ & 0x00000001) != 0),
+                  getParentForChildren(),
+                  isClean());
+          tableNames_ = null;
+        }
+        return tableNamesBuilder_;
+      }
      @java.lang.Override
      public final Builder setUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
@@ -25161,73 +25536,74 @@ java.lang.String defaultValue);
      "Entry\022\013\n\003key\030\001 \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001\"u\n" +
      "\014DropFlowExpr\022\024\n\014catalog_name\030\001 \001(\t\022\021\n\tf" +
      "low_name\030\002 \001(\t\022$\n\007flow_id\030\003 \001(\0132\023.grepti" +
-      "me.v1.FlowId\022\026\n\016drop_if_exists\030\005 \001(\010\"\226\001\n" +
+      "me.v1.FlowId\022\026\n\016drop_if_exists\030\005 \001(\010\"\303\001\n" +
      "\016CreateViewExpr\022\024\n\014catalog_name\030\001 \001(\t\022\023\n" +
      "\013schema_name\030\002 \001(\t\022\021\n\tview_name\030\003 \001(\t\022\024\n" +
      "\014logical_plan\030\004 \001(\014\022\034\n\024create_if_not_exi" +
-      "sts\030\005 \001(\010\022\022\n\nor_replace\030\006 \001(\010\"\213\001\n\014DropVi" +
-      "ewExpr\022\024\n\014catalog_name\030\001 \001(\t\022\023\n\013schema_n" +
-      "ame\030\002 \001(\t\022\021\n\tview_name\030\003 \001(\t\022%\n\007view_id\030" +
+      "sts\030\005 \001(\010\022\022\n\nor_replace\030\006 \001(\010\022+\n\013table_n" +
+      "ames\030\007 \003(\0132\026.greptime.v1.TableName\"\213\001\n\014D" +
+      "ropViewExpr\022\024\n\014catalog_name\030\001 \001(\t\022\023\n\013sch" +
+      "ema_name\030\002 \001(\t\022\021\n\tview_name\030\003 \001(\t\022%\n\007vie" +
+      "w_id\030\004 \001(\0132\024.greptime.v1.TableId\022\026\n\016drop" +
+      "_if_exists\030\005 \001(\010\"\207\003\n\017CreateTableExpr\022\024\n\014" +
+      "catalog_name\030\001 \001(\t\022\023\n\013schema_name\030\002 \001(\t\022" +
+      "\022\n\ntable_name\030\003 \001(\t\022\014\n\004desc\030\004 \001(\t\022+\n\013col" +
+      "umn_defs\030\005 \003(\0132\026.greptime.v1.ColumnDef\022\022" +
+      "\n\ntime_index\030\006 \001(\t\022\024\n\014primary_keys\030\007 \003(\t" +
+      "\022\034\n\024create_if_not_exists\030\010 \001(\010\022E\n\rtable_" +
+      "options\030\t \003(\0132..greptime.v1.CreateTableE" +
+      "xpr.TableOptionsEntry\022&\n\010table_id\030\n \001(\0132" +
+      "\024.greptime.v1.TableId\022\016\n\006engine\030\014 \001(\t\0323\n" +
+      "\021TableOptionsEntry\022\013\n\003key\030\001 \001(\t\022\r\n\005value" +
+      "\030\002 \001(\t:\0028\001\"\245\002\n\tAlterExpr\022\024\n\014catalog_name" +
+      "\030\001 \001(\t\022\023\n\013schema_name\030\002 \001(\t\022\022\n\ntable_nam" +
+      "e\030\003 \001(\t\022.\n\013add_columns\030\004 \001(\0132\027.greptime." +
+      "v1.AddColumnsH\000\0220\n\014drop_columns\030\005 \001(\0132\030." +
+      "greptime.v1.DropColumnsH\000\0220\n\014rename_tabl" +
+      "e\030\006 \001(\0132\030.greptime.v1.RenameTableH\000\022=\n\023c" +
+      "hange_column_types\030\007 \001(\0132\036.greptime.v1.C" +
+      "hangeColumnTypesH\000B\006\n\004kind\"\216\001\n\rDropTable" +
+      "Expr\022\024\n\014catalog_name\030\001 \001(\t\022\023\n\013schema_nam" +
+      "e\030\002 \001(\t\022\022\n\ntable_name\030\003 \001(\t\022&\n\010table_id\030" +
      "\004 \001(\0132\024.greptime.v1.TableId\022\026\n\016drop_if_e" +
-      "xists\030\005 \001(\010\"\207\003\n\017CreateTableExpr\022\024\n\014catal" +
-      "og_name\030\001 \001(\t\022\023\n\013schema_name\030\002 \001(\t\022\022\n\nta" +
-      "ble_name\030\003 \001(\t\022\014\n\004desc\030\004 \001(\t\022+\n\013column_d" +
-      "efs\030\005 \003(\0132\026.greptime.v1.ColumnDef\022\022\n\ntim" +
-      "e_index\030\006 \001(\t\022\024\n\014primary_keys\030\007 \003(\t\022\034\n\024c" +
-      "reate_if_not_exists\030\010 \001(\010\022E\n\rtable_optio" +
-      "ns\030\t \003(\0132..greptime.v1.CreateTableExpr.T" +
-      "ableOptionsEntry\022&\n\010table_id\030\n \001(\0132\024.gre" +
-      "ptime.v1.TableId\022\016\n\006engine\030\014 \001(\t\0323\n\021Tabl" +
-      "eOptionsEntry\022\013\n\003key\030\001 \001(\t\022\r\n\005value\030\002 \001(" +
-      "\t:\0028\001\"\245\002\n\tAlterExpr\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\022.\n\013add_columns\030\004 \001(\0132\027.greptime.v1.Ad" +
-      "dColumnsH\000\0220\n\014drop_columns\030\005 \001(\0132\030.grept" +
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-      ".ColumnDataTypeExtension\"\230\001\n\021AddColumnLo" +
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+      "lumnDef\0220\n\010location\030\003 \001(\0132\036.greptime.v1." +
+      "AddColumnLocation\"\236\001\n\020ChangeColumnType\022\023" +
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@@ -25263,7 +25639,7 @@ java.lang.String defaultValue);
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        internal_static_greptime_v1_CreateViewExpr_descriptor,
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+        new java.lang.String[] { "CatalogName", "SchemaName", "ViewName", "LogicalPlan", "CreateIfNotExists", "OrReplace", "TableNames", });
    internal_static_greptime_v1_DropViewExpr_descriptor =
      getDescriptor().getMessageTypes().get(4);
    internal_static_greptime_v1_DropViewExpr_fieldAccessorTable = new
@@ -0,0 +1,655 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: substrait_extension/dist_plan.proto
+
+package substrait_extension;
+
+public final class DistPlan {
+  private DistPlan() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
+
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  public interface MergeScanOrBuilder extends
+      // @@protoc_insertion_point(interface_extends:substrait_extension.MergeScan)
+      com.google.protobuf.MessageOrBuilder {
+
+    /**
+     * <pre>
+     * the input logical plan
+     * </pre>
+     *
+     * <code>bytes input = 1;</code>
+     * @return The input.
+     */
+    com.google.protobuf.ByteString getInput();
+
+    /**
+     * <pre>
+     * whether this plan is a placeholder
+     * </pre>
+     *
+     * <code>bool is_placeholder = 2;</code>
+     * @return The isPlaceholder.
+     */
+    boolean getIsPlaceholder();
+  }
+  /**
+   * Protobuf type {@code substrait_extension.MergeScan}
+   */
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+      // @@protoc_insertion_point(message_implements:substrait_extension.MergeScan)
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+  private static final long serialVersionUID = 0L;
+    // Use MergeScan.newBuilder() to construct.
+    private MergeScan(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+      super(builder);
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+    private MergeScan() {
+      input_ = com.google.protobuf.ByteString.EMPTY;
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+
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+    @SuppressWarnings({"unused"})
+    protected java.lang.Object newInstance(
+        UnusedPrivateParameter unused) {
+      return new MergeScan();
+    }
+
+    @java.lang.Override
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
+      return this.unknownFields;
+    }
+    private MergeScan(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      this();
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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 substrait_extension.DistPlan.internal_static_substrait_extension_MergeScan_descriptor;
+    }
+
+    @java.lang.Override
+    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return substrait_extension.DistPlan.internal_static_substrait_extension_MergeScan_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
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+    }
+
+    public static final int INPUT_FIELD_NUMBER = 1;
+    private com.google.protobuf.ByteString input_;
+    /**
+     * <pre>
+     * the input logical plan
+     * </pre>
+     *
+     * <code>bytes input = 1;</code>
+     * @return The input.
+     */
+    @java.lang.Override
+    public com.google.protobuf.ByteString getInput() {
+      return input_;
+    }
+
+    public static final int IS_PLACEHOLDER_FIELD_NUMBER = 2;
+    private boolean isPlaceholder_;
+    /**
+     * <pre>
+     * whether this plan is a placeholder
+     * </pre>
+     *
+     * <code>bool is_placeholder = 2;</code>
+     * @return The isPlaceholder.
+     */
+    @java.lang.Override
+    public boolean getIsPlaceholder() {
+      return isPlaceholder_;
+    }
+
+    private byte memoizedIsInitialized = -1;
+    @java.lang.Override
+    public final boolean isInitialized() {
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+      if (isInitialized == 1) return true;
+      if (isInitialized == 0) return false;
+
+      memoizedIsInitialized = 1;
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+    }
+
+    @java.lang.Override
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
+      if (!input_.isEmpty()) {
+        output.writeBytes(1, input_);
+      }
+      if (isPlaceholder_ != false) {
+        output.writeBool(2, isPlaceholder_);
+      }
+      unknownFields.writeTo(output);
+    }
+
+    @java.lang.Override
+    public int getSerializedSize() {
+      int size = memoizedSize;
+      if (size != -1) return size;
+
+      size = 0;
+      if (!input_.isEmpty()) {
+        size += com.google.protobuf.CodedOutputStream
+          .computeBytesSize(1, input_);
+      }
+      if (isPlaceholder_ != false) {
+        size += com.google.protobuf.CodedOutputStream
+          .computeBoolSize(2, isPlaceholder_);
+      }
+      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 substrait_extension.DistPlan.MergeScan)) {
+        return super.equals(obj);
+      }
+      substrait_extension.DistPlan.MergeScan other = (substrait_extension.DistPlan.MergeScan) obj;
+
+      if (!getInput()
+          .equals(other.getInput())) return false;
+      if (getIsPlaceholder()
+          != other.getIsPlaceholder()) return false;
+      if (!unknownFields.equals(other.unknownFields)) return false;
+      return true;
+    }
+
+    @java.lang.Override
+    public int hashCode() {
+      if (memoizedHashCode != 0) {
+        return memoizedHashCode;
+      }
+      int hash = 41;
+      hash = (19 * hash) + getDescriptor().hashCode();
+      hash = (37 * hash) + INPUT_FIELD_NUMBER;
+      hash = (53 * hash) + getInput().hashCode();
+      hash = (37 * hash) + IS_PLACEHOLDER_FIELD_NUMBER;
+      hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(
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+      memoizedHashCode = hash;
+      return hash;
+    }
+
+    public static substrait_extension.DistPlan.MergeScan parseFrom(
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data);
+    }
+    public static substrait_extension.DistPlan.MergeScan parseFrom(
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data, extensionRegistry);
+    }
+    public static substrait_extension.DistPlan.MergeScan parseFrom(
+        com.google.protobuf.ByteString data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data);
+    }
+    public static substrait_extension.DistPlan.MergeScan parseFrom(
+        com.google.protobuf.ByteString data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data, extensionRegistry);
+    }
+    public static substrait_extension.DistPlan.MergeScan parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data);
+    }
+    public static substrait_extension.DistPlan.MergeScan parseFrom(
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data, extensionRegistry);
+    }
+    public static substrait_extension.DistPlan.MergeScan parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
+    }
+    public static substrait_extension.DistPlan.MergeScan parseFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
+    }
+    public static substrait_extension.DistPlan.MergeScan parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
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+    public static substrait_extension.DistPlan.MergeScan parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    }
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+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
+    }
+    public static substrait_extension.DistPlan.MergeScan parseFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
+    }
+
+    @java.lang.Override
+    public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
+    public static Builder newBuilder(substrait_extension.DistPlan.MergeScan prototype) {
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    @java.lang.Override
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
+    }
+
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+    protected Builder newBuilderForType(
+        com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      Builder builder = new Builder(parent);
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+        com.google.protobuf.GeneratedMessageV3.Builder<Builder> implements
+        // @@protoc_insertion_point(builder_implements:substrait_extension.MergeScan)
+        substrait_extension.DistPlan.MergeScanOrBuilder {
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
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+      private Builder() {
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+        isPlaceholder_ = false;
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+      @java.lang.Override
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+        if (!result.isInitialized()) {
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+      }
+
+      public Builder mergeFrom(substrait_extension.DistPlan.MergeScan other) {
+        if (other == substrait_extension.DistPlan.MergeScan.getDefaultInstance()) return this;
+        if (other.getInput() != com.google.protobuf.ByteString.EMPTY) {
+          setInput(other.getInput());
+        }
+        if (other.getIsPlaceholder() != false) {
+          setIsPlaceholder(other.getIsPlaceholder());
+        }
+        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 {
+        substrait_extension.DistPlan.MergeScan parsedMessage = null;
+        try {
+          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+          parsedMessage = (substrait_extension.DistPlan.MergeScan) e.getUnfinishedMessage();
+          throw e.unwrapIOException();
+        } finally {
+          if (parsedMessage != null) {
+            mergeFrom(parsedMessage);
+          }
+        }
+        return this;
+      }
+
+      private com.google.protobuf.ByteString input_ = com.google.protobuf.ByteString.EMPTY;
+      /**
+       * <pre>
+       * the input logical plan
+       * </pre>
+       *
+       * <code>bytes input = 1;</code>
+       * @return The input.
+       */
+      @java.lang.Override
+      public com.google.protobuf.ByteString getInput() {
+        return input_;
+      }
+      /**
+       * <pre>
+       * the input logical plan
+       * </pre>
+       *
+       * <code>bytes input = 1;</code>
+       * @param value The input to set.
+       * @return This builder for chaining.
+       */
+      public Builder setInput(com.google.protobuf.ByteString value) {
+        if (value == null) {
+    throw new NullPointerException();
+  }
+  
+        input_ = value;
+        onChanged();
+        return this;
+      }
+      /**
+       * <pre>
+       * the input logical plan
+       * </pre>
+       *
+       * <code>bytes input = 1;</code>
+       * @return This builder for chaining.
+       */
+      public Builder clearInput() {
+        
+        input_ = getDefaultInstance().getInput();
+        onChanged();
+        return this;
+      }
+
+      private boolean isPlaceholder_ ;
+      /**
+       * <pre>
+       * whether this plan is a placeholder
+       * </pre>
+       *
+       * <code>bool is_placeholder = 2;</code>
+       * @return The isPlaceholder.
+       */
+      @java.lang.Override
+      public boolean getIsPlaceholder() {
+        return isPlaceholder_;
+      }
+      /**
+       * <pre>
+       * whether this plan is a placeholder
+       * </pre>
+       *
+       * <code>bool is_placeholder = 2;</code>
+       * @param value The isPlaceholder to set.
+       * @return This builder for chaining.
+       */
+      public Builder setIsPlaceholder(boolean value) {
+        
+        isPlaceholder_ = value;
+        onChanged();
+        return this;
+      }
+      /**
+       * <pre>
+       * whether this plan is a placeholder
+       * </pre>
+       *
+       * <code>bool is_placeholder = 2;</code>
+       * @return This builder for chaining.
+       */
+      public Builder clearIsPlaceholder() {
+        
+        isPlaceholder_ = false;
+        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:substrait_extension.MergeScan)
+    }
+
+    // @@protoc_insertion_point(class_scope:substrait_extension.MergeScan)
+    private static final substrait_extension.DistPlan.MergeScan DEFAULT_INSTANCE;
+    static {
+      DEFAULT_INSTANCE = new substrait_extension.DistPlan.MergeScan();
+    }
+
+    public static substrait_extension.DistPlan.MergeScan getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    private static final com.google.protobuf.Parser<MergeScan>
+        PARSER = new com.google.protobuf.AbstractParser<MergeScan>() {
+      @java.lang.Override
+      public MergeScan parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        return new MergeScan(input, extensionRegistry);
+      }
+    };
+
+    public static com.google.protobuf.Parser<MergeScan> parser() {
+      return PARSER;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Parser<MergeScan> getParserForType() {
+      return PARSER;
+    }
+
+    @java.lang.Override
+    public substrait_extension.DistPlan.MergeScan getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
+    }
+
+  }
+
+  private static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_substrait_extension_MergeScan_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_substrait_extension_MergeScan_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
+    return descriptor;
+  }
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
+  static {
+    java.lang.String[] descriptorData = {
+      "\n#substrait_extension/dist_plan.proto\022\023s" +
+      "ubstrait_extension\"2\n\tMergeScan\022\r\n\005input" +
+      "\030\001 \001(\014\022\026\n\016is_placeholder\030\002 \001(\010B?Z=github" +
+      ".com/GreptimeTeam/greptime-proto/go/subs" +
+      "trait_extensionb\006proto3"
+    };
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+        });
+    internal_static_substrait_extension_MergeScan_descriptor =
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_substrait_extension_MergeScan_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_substrait_extension_MergeScan_descriptor,
+        new java.lang.String[] { "Input", "IsPlaceholder", });
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}