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fix bug: panic in order by uuid column #21776

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Merged
merged 1 commit into from
Apr 30, 2025
Merged

fix bug: panic in order by uuid column #21776

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2 changes: 2 additions & 0 deletions pkg/partition/partition.go
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Original file line number Diff line number Diff line change
Expand Up @@ -159,6 +159,8 @@ func Partition(sels []int64, diffs []bool, partitions []int64, vec *vector.Vecto
return genericPartition[float32](sels, diffs, partitions, vec)
case types.T_float64:
return genericPartition[float64](sels, diffs, partitions, vec)
case types.T_uuid:
return genericPartition[types.Uuid](sels, diffs, partitions, vec)
case types.T_date:
return genericPartition[types.Date](sels, diffs, partitions, vec)
case types.T_datetime:
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6 changes: 6 additions & 0 deletions test/distributed/cases/dtype/uuid.result
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Expand Up @@ -168,3 +168,9 @@ select * from t3 where a = 50;
a b
50 e5c8314e-2ea7-11ed-8ec0-000c29847904
drop table t3;
create table t4(a int, b uuid);
insert into t4 values(1, uuid()),(2, uuid());
select a from t4 order by b, a;
a
1
2
5 changes: 4 additions & 1 deletion test/distributed/cases/dtype/uuid.sql
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Expand Up @@ -65,4 +65,7 @@ select * from t3;
-- test update statement with uuid type
update t3 set b = 'e5c8314e-2ea7-11ed-8ec0-000c29847904' where a = 50;
select * from t3 where a = 50;
drop table t3;
drop table t3;
create table t4(a int, b uuid);
insert into t4 values(1, uuid()),(2, uuid());
select a from t4 order by b, a;
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