wuchong commented on a change in pull request #11236:
[FLINK-16269][FLINK-16108][table-planner-blink] Fix schema of query and sink do
not match when generic or POJO type is requested
URL: https://github.com/apache/flink/pull/11236#discussion_r386897822
##########
File path:
flink-table/flink-table-planner-blink/src/main/scala/org/apache/flink/table/planner/sinks/TableSinkUtils.scala
##########
@@ -189,13 +190,45 @@ object TableSinkUtils {
queryLogicalType,
withChangeFlag)
if (LogicalTypeChecks.isCompositeType(requestedOutputType.getLogicalType))
{
- DataTypeUtils.expandCompositeTypeToSchema(requestedOutputType)
+ fromDataTypeToTypeInfo(requestedOutputType) match {
Review comment:
This is for Pojo type. We have to compare query schema with POJO sink schema
by field names instead of field indexes.
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