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[FEAT MERGE]优化器技术改造

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Co-authored-by: JinmaoLi <ljm.csmaster@gmail.com>
Co-authored-by: jingtaoye35 <1255153887@qq.com>
Co-authored-by: chimyue <chimyue@gmail.com>
This commit is contained in:
zzg19950727
2024-11-19 13:14:39 +00:00
committed by ob-robot
parent dab7652eee
commit 8aff09f2cd
226 changed files with 15647 additions and 9415 deletions
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6
src/sql/parser/parse_node.h
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@ -271,6 +271,11 @@ typedef struct _ParenthesesOffset
struct _ParenthesesOffset *next_;
} ParenthesesOffset;
typedef struct _ParseNodeOptParens {
struct _ParseNode *select_node_;
bool is_parenthesized_;
} ParseNodeOptParens;
//dml base runtime context definition
typedef struct _InsMultiValuesResult
{
@ -421,6 +426,7 @@ extern ParseNode *push_back_child(void *malloc_pool, int *error_code, ParseNode
extern ParseNode *push_front_child(void *malloc_pool, int *error_code, ParseNode *right_node, ParseNode *node);
extern ParseNode *append_child(void *malloc_pool, int *error_code, ParseNode *left_node, ParseNode *right_node);
extern ParseNode *adjust_inner_join_inner(int *error_code, ParseNode *inner_join, ParseNode *table_node);
extern ParseNodeOptParens *new_parse_node_opt_parens(void *malloc_pool);
// compare ParseNode str_value_ to pattern
// @param [in] node ParseNode