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3628593d20
OSPP 2024 project: https://summer-ospp.ac.cn/org/prodetail/247410235?list=org&navpage=org Solutions: - parser (planparserv2) - add CallExpr in planparserv2/Plan.g4 - update parser_visitor and show_visitor - grpc protobuf - add CallExpr in plan.proto - execution (`core/src/exec`) - add `CallExpr` `ValueExpr` and `ColumnExpr` (both logical and physical) for function call and function parameters - function factory (`core/src/exec/expression/function`) - create a global hashmap when starting milvus (see server.go) - the global hashmap stores function signatures and their function pointers, the CallExpr in execution engine can get the function pointer by function signature. - custom functions - empty(string) - starts_with(string, string) - add cpp/go unittests and E2E tests closes: #36559 Signed-off-by: Yinzuo Jiang <jiangyinzuo@foxmail.com>
137 lines
3.6 KiB
Go
137 lines
3.6 KiB
Go
// Code generated from Plan.g4 by ANTLR 4.13.2. DO NOT EDIT.
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package planparserv2 // Plan
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import "github.com/antlr4-go/antlr/v4"
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type BasePlanVisitor struct {
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*antlr.BaseParseTreeVisitor
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}
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func (v *BasePlanVisitor) VisitJSONIdentifier(ctx *JSONIdentifierContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitParens(ctx *ParensContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitString(ctx *StringContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitFloating(ctx *FloatingContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitJSONContainsAll(ctx *JSONContainsAllContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitLogicalOr(ctx *LogicalOrContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitMulDivMod(ctx *MulDivModContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitIdentifier(ctx *IdentifierContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitLike(ctx *LikeContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitLogicalAnd(ctx *LogicalAndContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitEquality(ctx *EqualityContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitBoolean(ctx *BooleanContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitShift(ctx *ShiftContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitCall(ctx *CallContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitReverseRange(ctx *ReverseRangeContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitBitOr(ctx *BitOrContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitEmptyArray(ctx *EmptyArrayContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitAddSub(ctx *AddSubContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitRelational(ctx *RelationalContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitArrayLength(ctx *ArrayLengthContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitTextMatch(ctx *TextMatchContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitTerm(ctx *TermContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitJSONContains(ctx *JSONContainsContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitRange(ctx *RangeContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitUnary(ctx *UnaryContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitInteger(ctx *IntegerContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitArray(ctx *ArrayContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitJSONContainsAny(ctx *JSONContainsAnyContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitBitXor(ctx *BitXorContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitExists(ctx *ExistsContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitBitAnd(ctx *BitAndContext) interface{} {
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return v.VisitChildren(ctx)
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}
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func (v *BasePlanVisitor) VisitPower(ctx *PowerContext) interface{} {
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return v.VisitChildren(ctx)
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}
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