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[CP] [CP] [CP] [#46363616]fix bug win-func expr as udf param

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This commit is contained in:
seuwebber
2022-12-21 07:41:40 +00:00
committed by ob-robot
parent deebe4130f
commit d75910ac0d
1 changed files with 8 additions and 1 deletions
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9
src/sql/resolver/expr/ob_raw_expr_deduce_type.cpp
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@ -2112,7 +2112,14 @@ int ObRawExprDeduceType::visit(ObWinFunRawExpr &expr)
expr.set_result_type(result_type);
} else {
// agg函数func_params也为空，此时需要置成agg的result_type
expr.set_result_type(expr.get_agg_expr()->get_result_type());
if (expr.get_agg_expr()->get_result_type().is_invalid()) {
if (OB_FAIL(expr.get_agg_expr()->deduce_type(my_session_))) {
LOG_WARN("deduce type failed", K(ret));
}
}
if (OB_SUCC(ret)) {
expr.set_result_type(expr.get_agg_expr()->get_result_type());
}
}
//here pl_agg_udf_expr_ in win_expr must be null, defensive check!!!
} else if (OB_UNLIKELY(expr.get_pl_agg_udf_expr() != NULL)) {