Nitin-Kashyap commented on code in PR #27784:
URL: https://github.com/apache/doris/pull/27784#discussion_r1414261968
##########
fe/fe-core/src/main/java/org/apache/doris/planner/DataPartition.java:
##########
@@ -76,10 +83,15 @@ public DataPartition(TPartitionType type) {
Preconditions.checkState(type == TPartitionType.UNPARTITIONED || type
== TPartitionType.RANDOM);
this.type = type;
this.partitionExprs = ImmutableList.of();
+ this.hashType = THashType.CRC32;
+ }
+
+ public static DataPartition hashPartitioned(List<Expr> exprs, THashType
hashType) {
+ return new DataPartition(TPartitionType.HASH_PARTITIONED, exprs,
hashType);
}
public static DataPartition hashPartitioned(List<Expr> exprs) {
- return new DataPartition(TPartitionType.HASH_PARTITIONED, exprs);
+ return new DataPartition(TPartitionType.HASH_PARTITIONED, exprs,
THashType.XXHASH64);
Review Comment:
its added as default hashType, since its default to partitioned distribution
scheme when others don't apply.
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