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[FEAT MERGE]4_2_sql_feature

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Co-authored-by: yinyj17 <yinyijun92@gmail.com>
Co-authored-by: xianyu-w <707512433@qq.com>
Co-authored-by: jingtaoye35 <1255153887@qq.com>
This commit is contained in:
zzg19950727
2023-04-28 11:12:11 +00:00
committed by ob-robot
parent 3bf92459f1
commit 3cada22bdc
161 changed files with 16883 additions and 4730 deletions
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12
src/sql/session/ob_basic_session_info.cpp
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@ -3332,6 +3332,18 @@ int ObBasicSessionInfo::is_transformation_enabled(bool &transformation_enabled)
return get_bool_sys_var(SYS_VAR_OB_ENABLE_TRANSFORMATION, transformation_enabled);
}
int ObBasicSessionInfo::is_serial_set_order_forced(bool &force_set_order, bool is_oracle_mode) const
{
int ret = OB_SUCCESS;
force_set_order = false;
if (!is_oracle_mode) {
//do nothing
} else {
ret = get_bool_sys_var(SYS_VAR__FORCE_ORDER_PRESERVE_SET, force_set_order);
}
return ret;
}
int ObBasicSessionInfo::is_select_index_enabled(bool &select_index_enabled) const
{
return get_bool_sys_var(SYS_VAR_OB_ENABLE_INDEX_DIRECT_SELECT, select_index_enabled);