[BugFix] Fix incorrect partition name when hash code is negative (bac…

…kport #51726) (#51739) Co-authored-by: meegoo <[email protected]>
StarRocks · Oct 11, 2024 · 6f75c2d · 6f75c2d
1 parent 37d1a1d
commit 6f75c2d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/fe/fe-core/src/main/java/com/starrocks/sql/analyzer/AnalyzerUtils.java b/fe/fe-core/src/main/java/com/starrocks/sql/analyzer/AnalyzerUtils.java
@@ -1072,7 +1072,7 @@ public static AddPartitionClause getAddPartitionClauseFromPartitionValues(OlapTa
                 String partitionName = partitionPrefix + Joiner.on("_").join(formattedPartitionValue);
                 if (partitionName.length() > FeConstants.MAX_LIST_PARTITION_NAME_LENGTH) {
                     partitionName = partitionName.substring(0, FeConstants.MAX_LIST_PARTITION_NAME_LENGTH)
-                            + "_" + partitionName.hashCode();
+                            + "_" + Integer.toHexString(partitionName.hashCode());
                 }
                 if (!partitionColNames.contains(partitionName)) {
                     MultiItemListPartitionDesc multiItemListPartitionDesc = new MultiItemListPartitionDesc(true,