feat: PromQL ScalarCalculate plan (#147)
This commit is contained in:
WU Jingdi
@@ -400,6 +400,99 @@ func (x *RangeManipulate) GetTagColumns() []string {
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return nil
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}
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type ScalarCalculate struct {
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state protoimpl.MessageState
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sizeCache protoimpl.SizeCache
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unknownFields protoimpl.UnknownFields
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// Start timestamp in millisecond
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Start int64 `protobuf:"varint,1,opt,name=start,proto3" json:"start,omitempty"`
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// End timestamp in millisecond
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End int64 `protobuf:"varint,2,opt,name=end,proto3" json:"end,omitempty"`
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// Interval in millisecond
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Interval int64 `protobuf:"varint,3,opt,name=interval,proto3" json:"interval,omitempty"`
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// Column name of time index column
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TimeIndex string `protobuf:"bytes,5,opt,name=time_index,json=timeIndex,proto3" json:"time_index,omitempty"`
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// Names of tag columns
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TagColumns []string `protobuf:"bytes,6,rep,name=tag_columns,json=tagColumns,proto3" json:"tag_columns,omitempty"`
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// Column name of field column
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FieldColumn string `protobuf:"bytes,7,opt,name=field_column,json=fieldColumn,proto3" json:"field_column,omitempty"`
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}
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func (x *ScalarCalculate) Reset() {
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*x = ScalarCalculate{}
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if protoimpl.UnsafeEnabled {
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mi := &file_substrait_extension_promql_plan_proto_msgTypes[5]
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ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
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ms.StoreMessageInfo(mi)
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}
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}
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func (x *ScalarCalculate) String() string {
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return protoimpl.X.MessageStringOf(x)
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}
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func (*ScalarCalculate) ProtoMessage() {}
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func (x *ScalarCalculate) ProtoReflect() protoreflect.Message {
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mi := &file_substrait_extension_promql_plan_proto_msgTypes[5]
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if protoimpl.UnsafeEnabled && x != nil {
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ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
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if ms.LoadMessageInfo() == nil {
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ms.StoreMessageInfo(mi)
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}
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return ms
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}
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return mi.MessageOf(x)
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}
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// Deprecated: Use ScalarCalculate.ProtoReflect.Descriptor instead.
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func (*ScalarCalculate) Descriptor() ([]byte, []int) {
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return file_substrait_extension_promql_plan_proto_rawDescGZIP(), []int{5}
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}
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func (x *ScalarCalculate) GetStart() int64 {
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if x != nil {
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return x.Start
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}
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return 0
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}
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func (x *ScalarCalculate) GetEnd() int64 {
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if x != nil {
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return x.End
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}
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return 0
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}
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func (x *ScalarCalculate) GetInterval() int64 {
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if x != nil {
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return x.Interval
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}
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return 0
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}
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func (x *ScalarCalculate) GetTimeIndex() string {
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if x != nil {
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return x.TimeIndex
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}
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return ""
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}
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func (x *ScalarCalculate) GetTagColumns() []string {
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if x != nil {
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return x.TagColumns
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}
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return nil
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}
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func (x *ScalarCalculate) GetFieldColumn() string {
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if x != nil {
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return x.FieldColumn
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}
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return ""
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}
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var File_substrait_extension_promql_plan_proto protoreflect.FileDescriptor
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var file_substrait_extension_promql_plan_proto_rawDesc = []byte{
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@@ -444,12 +537,23 @@ var file_substrait_extension_promql_plan_proto_rawDesc = []byte{
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0x73, 0x69, 0x6f, 0x6e, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
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}
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var (
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@@ -464,13 +568,14 @@ func file_substrait_extension_promql_plan_proto_rawDescGZIP() []byte {
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return file_substrait_extension_promql_plan_proto_rawDescData
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}
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var file_substrait_extension_promql_plan_proto_msgTypes = make([]protoimpl.MessageInfo, 5)
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var file_substrait_extension_promql_plan_proto_msgTypes = make([]protoimpl.MessageInfo, 6)
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var file_substrait_extension_promql_plan_proto_goTypes = []interface{}{
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(*EmptyMetric)(nil), // 0: substrait_extension.EmptyMetric
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(*InstantManipulate)(nil), // 1: substrait_extension.InstantManipulate
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(*SeriesNormalize)(nil), // 2: substrait_extension.SeriesNormalize
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(*SeriesDivide)(nil), // 3: substrait_extension.SeriesDivide
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(*RangeManipulate)(nil), // 4: substrait_extension.RangeManipulate
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(*ScalarCalculate)(nil), // 5: substrait_extension.ScalarCalculate
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}
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var file_substrait_extension_promql_plan_proto_depIdxs = []int32{
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0, // [0:0] is the sub-list for method output_type
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@@ -546,6 +651,18 @@ func file_substrait_extension_promql_plan_proto_init() {
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return nil
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}
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}
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file_substrait_extension_promql_plan_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} {
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switch v := v.(*ScalarCalculate); i {
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case 0:
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return &v.state
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case 1:
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return &v.sizeCache
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case 2:
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return &v.unknownFields
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default:
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return nil
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}
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}
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}
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type x struct{}
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out := protoimpl.TypeBuilder{
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@@ -553,7 +670,7 @@ func file_substrait_extension_promql_plan_proto_init() {
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GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
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RawDescriptor: file_substrait_extension_promql_plan_proto_rawDesc,
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NumEnums: 0,
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NumMessages: 5,
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NumMessages: 6,
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NumExtensions: 0,
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NumServices: 0,
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},
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