[GitHub] [flink] matriv commented on a change in pull request #17962: [FLINK-22113][table-planner] Implement column uniqueness checking for TableSourceTable

matriv commented on a change in pull request #17962: URL: https://github.com/apache/flink/pull/17962#discussion_r761716124 ## File path: flink-table/flink-table-planner/src/test/scala/org/apache/flink/table/planner/plan/metadata/MetadataTestUtil.scala ## @@ -298,6 +301,124 @@

[GitHub] [flink] matriv commented on a change in pull request #17962: [FLINK-22113][table-planner] Implement column uniqueness checking for TableSourceTable

matriv commented on a change in pull request #17962: URL: https://github.com/apache/flink/pull/17962#discussion_r761064658 ## File path: flink-table/flink-table-planner/src/test/scala/org/apache/flink/table/planner/plan/metadata/MetadataTestUtil.scala ## @@ -298,6 +301,124 @@

[GitHub] [flink] matriv commented on a change in pull request #17962: [FLINK-22113][table-planner] Implement column uniqueness checking for TableSourceTable

matriv commented on a change in pull request #17962: URL: https://github.com/apache/flink/pull/17962#discussion_r759702875 ## File path: flink-table/flink-table-planner/src/main/scala/org/apache/flink/table/planner/plan/metadata/FlinkRelMdColumnUniqueness.scala ## @@ -81,9 +80