eldenmoon commented on code in PR #65561:
URL: https://github.com/apache/doris/pull/65561#discussion_r3655076386
##########
fe/fe-core/src/main/java/org/apache/doris/nereids/rules/expression/check/CheckCast.java:
##########
@@ -356,7 +356,9 @@ public static boolean check(DataType originalType, DataType
targetType, boolean
public static boolean check(DataType originalType, DataType targetType,
boolean isStrictMode, boolean looseAggState) {
if (originalType.isVariantType() && targetType.isVariantType()) {
- return originalType.equals(targetType);
+ // Variant properties describe the source column layout. The
execution value type is
Review Comment:
这里只有v2 开启允许cast， 否则需要check equals
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
