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[FEAT MERGE] Solidify session vars for functional index

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This commit is contained in:
2149
2023-12-12 06:42:36 +00:00
committed by ob-robot
parent db82b0b5cd
commit 58aad590f1
189 changed files with 3671 additions and 1554 deletions
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9
src/sql/engine/expr/ob_expr_trim.cpp
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@ -866,6 +866,15 @@ int ObExprTrim::eval_trim(const ObExpr &expr, ObEvalCtx &ctx, ObDatum &expr_datu
return ret;
}
DEF_SET_LOCAL_SESSION_VARS(ObExprTrim, raw_expr) {
int ret = OB_SUCCESS;
if (lib::is_mysql_mode()) {
SET_LOCAL_SYSVAR_CAPACITY(1);
EXPR_ADD_LOCAL_SYSVAR(SYS_VAR_COLLATION_CONNECTION);
}
return ret;
}
// Ltrim start
ObExprLtrim::ObExprLtrim(ObIAllocator &alloc)
: ObExprTrim(alloc, T_FUN_SYS_LTRIM, N_LTRIM, (lib::is_oracle_mode()) ? ONE_OR_TWO : 1)