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to issue<48134183><49317125>:fix anonymous block parameterization issue and check datatype oversize

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This commit is contained in:
hanr881
2023-05-25 03:11:53 +00:00
committed by ob-robot
parent ac2207d7b4
commit 3b642b1245
4 changed files with 173 additions and 57 deletions
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23
src/sql/plan_cache/ob_sql_parameterization.h
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@ -146,11 +146,34 @@ public:
const SqlInfo &not_param_info,
common::ObIArray<ObPCParam *> &special_param_info);
static int transform_neg_param(ObIArray<ObPCParam *> &pc_params);
static int construct_not_param(const ObString &no_param_sql,
ObPCParam *pc_param,
char *buf,
int32_t buf_len,
int32_t &pos,
int32_t &idx);
static int construct_neg_param(const ObString &no_param_sql,
ObPCParam *pc_param,
char *buf,
int32_t buf_len,
int32_t &pos,
int32_t &idx);
static int construct_trans_neg_param(const ObString &no_param_sql,
ObPCParam *pc_param,
char *buf,
int32_t buf_len,
int32_t &pos,
int32_t &idx);
static int construct_sql(const common::ObString &no_param_sql,
common::ObIArray<ObPCParam *> &not_params,
char *buf,
int32_t buf_len,
int32_t &pos);
static int construct_sql_for_pl(const common::ObString &no_param_sql,
common::ObIArray<ObPCParam *> &not_params,
char *buf,
int32_t buf_len,
int32_t &pos);
static int parameterize_syntax_tree(common::ObIAllocator &allocator,
bool is_transform_outline,
ObPlanCacheCtx &pc_ctx,