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fix print global hint bug for set stmt

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This commit is contained in:
chimyue
2023-05-12 04:11:25 +00:00
committed by ob-robot
parent 3674a6668d
commit 40e9a1b569
8 changed files with 19 additions and 8 deletions
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2
src/sql/ob_select_stmt_printer.cpp
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@ -284,11 +284,13 @@ int ObSelectStmtPrinter::print_set_op_stmt()
param_store_,
/*force_col_alias*/true);
stmt_printer.set_column_list(column_list_);
stmt_printer.set_is_first_stmt_for_hint(is_first_stmt_for_hint_);
ObString set_op_str = ObString::make_string(
ObSelectStmt::set_operator_str(select_stmt->get_set_op()));
if (OB_FAIL(stmt_printer.do_print())) {
LOG_WARN("fail to print left stmt", K(ret), K(*child_stmts.at(0)));
} else {
stmt_printer.set_is_first_stmt_for_hint(false);
DATA_PRINTF(")");
}
for (int64_t i = 1; OB_SUCC(ret) && i < child_stmts.count(); ++i) {