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branch-4.0: [fix](nereids)where clause should only contains key column when create mv on unique table #57915 #58179

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Merged
merged 1 commit into from
Nov 21, 2025
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branch-4.0: [fix](nereids)where clause should only contains key column when create mv on unique table #57915 #58179

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3 changes: 1 addition & 2 deletions ...ain/java/org/apache/doris/nereids/trees/plans/commands/CreateMaterializedViewCommand.java
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Original file line number Diff line number Diff line change
Expand Up @@ -304,8 +304,7 @@ public Plan visitLogicalFilter(LogicalFilter<? extends Plan> filter, ValidateCon
Column column = ((SlotReference) slot).getOriginalColumn().orElse(null);
if (column != null) {
if (column.isVisible()) {
AggregateType aggregateType = column.getAggregationType();
if (aggregateType != null && aggregateType != AggregateType.NONE) {
if (context.keysType.isAggregationFamily() && !column.isKey()) {
throw new AnalysisException(String.format(
"The where clause contained aggregate column is not supported, expr is %s",
expr));
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16 changes: 16 additions & 0 deletions ...ession-test/suites/mv_p0/test_mv_useless/test_uniq_mv_useless/test_uniq_mv_useless.groovy
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Expand Up @@ -48,4 +48,20 @@ suite ("test_uniq_mv_useless") {

createMV ("create materialized view k1_k2_u21 as select k2 as a1,k1 as a2 from ${testTable};")
sql "insert into ${testTable} select 4,4,4;"

sql """ DROP TABLE IF EXISTS test_uniq_mv_useless_mow_table; """
sql """
create table test_uniq_mv_useless_mow_table (
k1 int null,
k2 int null,
k3 int
)
unique key (k1,k2)
distributed BY hash(k1) buckets 3
properties("replication_num" = "1", "enable_unique_key_merge_on_write" = "true");
"""
test {
sql "create materialized view k1_k2_u12 as select k1 as a1,k2 as a2 from test_uniq_mv_useless_mow_table where k3 > 0;"
exception "The where clause contained aggregate column is not supported"
}
}
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