zddr commented on code in PR #31282:
URL: https://github.com/apache/doris/pull/31282#discussion_r1500237584
##########
fe/fe-core/src/main/java/org/apache/doris/mtmv/MTMVPartitionUtil.java:
##########
@@ -287,8 +289,9 @@ public static boolean isSyncWithPartition(MTMV mtmv, Long
mtmvPartitionId,
*/
public static String generatePartitionName(PartitionKeyDesc desc) {
String partitionName = "p_";
- partitionName +=
desc.toSql().trim().replaceAll("\\(|\\)|\\-|\\[|\\]|'|\\s+", "")
- .replaceAll("\\(|\\)|\\,|\\[|\\]", "_");
+ Pattern pattern = Pattern.compile("[^a-zA-Z0-9,]");
+ Matcher matcher = pattern.matcher(desc.toSql());
+ partitionName += matcher.replaceAll("").replaceAll("\\,", "_");
Review Comment:
Temporarily put on hold
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