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to issue<38211687><49782442><36841844><33833762>:fix serveral bugs

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This commit is contained in:
hanr881
2023-05-29 09:11:05 +00:00
committed by ob-robot
parent 7ab18a630b
commit 3f332fa853
10 changed files with 59 additions and 30 deletions
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18
src/sql/plan_cache/ob_sql_parameterization.cpp
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@ -1249,8 +1249,10 @@ int ObSqlParameterization::construct_not_param(const ObString &no_param_sql,
int32_t &idx)
{
int ret = OB_SUCCESS;
CK (OB_NOT_NULL(pc_param));
if (OB_SUCC(ret)) {
if (OB_ISNULL(pc_param)) {
ret = OB_INVALID_ARGUMENT;
SQL_PC_LOG(WARN, "invalid argument", K(ret));
} else {
int32_t len = (int32_t)pc_param->node_->pos_ - idx;
if (len > buf_len - pos) {
ret = OB_BUF_NOT_ENOUGH;
@ -1275,8 +1277,10 @@ int ObSqlParameterization::construct_neg_param(const ObString &no_param_sql,
int32_t &idx)
{
int ret = OB_SUCCESS;
CK (OB_NOT_NULL(pc_param));
if (OB_SUCC(ret)) {
if (OB_ISNULL(pc_param)) {
ret = OB_INVALID_ARGUMENT;
SQL_PC_LOG(WARN, "invalid argument", K(ret));
} else {
int32_t len = (int32_t)pc_param->node_->pos_ - idx;
if (len > buf_len - pos) {
ret = OB_BUF_NOT_ENOUGH;
@ -1300,8 +1304,10 @@ int ObSqlParameterization::construct_trans_neg_param(const ObString &no_param_sq
int32_t &idx)
{
int ret = OB_SUCCESS;
CK (OB_NOT_NULL(pc_param));
if (OB_SUCC(ret)) {
if (OB_ISNULL(pc_param)) {
ret = OB_INVALID_ARGUMENT;
SQL_PC_LOG(WARN, "invalid argument", K(ret));
} else {
int32_t len = (int32_t)pc_param->node_->pos_ - idx;
if (len > buf_len - pos) {
ret = OB_BUF_NOT_ENOUGH;