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fix output expr and select expr error in link scan

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This commit is contained in:
cqliang1995
2023-05-30 11:47:14 +00:00
committed by ob-robot
parent d82ff7bcc0
commit 27a7c86568
6 changed files with 46 additions and 5 deletions
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11
src/sql/optimizer/ob_log_link_scan.cpp
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@ -19,6 +19,17 @@ ObLogLinkScan::ObLogLinkScan(ObLogPlan &plan)
: ObLogLink(plan)
{}
int ObLogLinkScan::get_op_exprs(ObIArray<ObRawExpr*> &all_exprs)
{
int ret = OB_SUCCESS;
if (OB_FAIL(append(all_exprs, select_exprs_))) {
LOG_WARN("failed to push back select exprs", K(ret));
} else if (OB_FAIL(ObLogicalOperator::get_op_exprs(all_exprs))) {
LOG_WARN("failed to get op exprs", K(ret));
} else { /*do nothing*/ }
return ret;
}
int ObLogLinkScan::allocate_expr_post(ObAllocExprContext &ctx)
{
int ret = OB_SUCCESS;