morrySnow commented on code in PR #24657:
URL: https://github.com/apache/doris/pull/24657#discussion_r1331364850
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fe/fe-core/src/main/java/org/apache/doris/nereids/glue/translator/PhysicalPlanTranslator.java:
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@@ -353,6 +354,19 @@ public PlanFragment
visitPhysicalOlapTableSink(PhysicalOlapTableSink<? extends P
PlanFragment rootFragment = olapTableSink.child().accept(this,
context);
rootFragment.setOutputPartition(DataPartition.UNPARTITIONED);
+ if (olapTableSink.isIgnoreMode()) {
+ OlapTable dstTable = olapTableSink.getTargetTable();
+ if (dstTable.getKeysType() != KeysType.UNIQUE_KEYS ||
!dstTable.getEnableUniqueKeyMergeOnWrite()) {
+ throw new AnalysisException("ignore mode can only be enabled
if the target table is "
+ + "a unique table with merge-on-write enabled.");
+ } else if (olapTableSink.isPartialUpdate()) {
+ throw new AnalysisException("ignore mode can't be used in
partial update.");
+ } else if (olapTableSink.getTargetTable().hasSequenceCol()) {
+ throw new AnalysisException("ignore mode can't be used if the
target table has sequence column, "
+ + "but table[" + dstTable.getName() + "] has sequnce
column.");
+ }
Review Comment:
i think we should check this in bindSink
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