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[Fix](Expr&code-style) check prepare&open before every VExpr execute (#26673)

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This commit is contained in:
zclllyybb
2024-01-22 18:04:22 +08:00
committed by yiguolei
parent ce47354d59
commit 24ed3e4103
37 changed files with 329 additions and 237 deletions
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15
be/src/vec/exprs/vlambda_function_expr.h
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@ -28,7 +28,22 @@ public:
VLambdaFunctionExpr(const TExprNode& node) : VExpr(node) {}
~VLambdaFunctionExpr() override = default;
Status prepare(RuntimeState* state, const RowDescriptor& desc, VExprContext* context) override {
RETURN_IF_ERROR_OR_PREPARED(VExpr::prepare(state, desc, context));
_prepare_finished = true;
return Status::OK();
}
Status open(RuntimeState* state, VExprContext* context,
FunctionContext::FunctionStateScope scope) override {
DCHECK(_prepare_finished);
RETURN_IF_ERROR(VExpr::open(state, context, scope));
_open_finished = true;
return Status::OK();
}
Status execute(VExprContext* context, Block* block, int* result_column_id) override {
DCHECK(_open_finished || _getting_const_col);
return get_child(0)->execute(context, block, result_column_id);
}