Package org.apache.spark.sql.connector.write

Interface MergeSummary

All Superinterfaces:
WriteSummary
@Evolving public interface MergeSummary extends WriteSummary
Provides an informational summary of the MERGE operation producing write.
Since:
4.1.0

  • Method Details

    • numTargetRowsCopied

      long numTargetRowsCopied()
      Returns the number of target rows copied unmodified because they did not match any action.

    • numTargetRowsDeleted

      long numTargetRowsDeleted()
      Returns the number of target rows deleted.

    • numTargetRowsUpdated

      long numTargetRowsUpdated()
      Returns the number of target rows updated.

    • numTargetRowsInserted

      long numTargetRowsInserted()
      Returns the number of target rows inserted.

    • numTargetRowsMatchedUpdated

      long numTargetRowsMatchedUpdated()
      Returns the number of target rows updated by a matched clause.

    • numTargetRowsMatchedDeleted

      long numTargetRowsMatchedDeleted()
      Returns the number of target rows deleted by a matched clause

    • numTargetRowsNotMatchedBySourceUpdated

      long numTargetRowsNotMatchedBySourceUpdated()
      Returns the number of target rows updated by a not matched by source clause.

    • numTargetRowsNotMatchedBySourceDeleted

      long numTargetRowsNotMatchedBySourceDeleted()
      Returns the number of target rows deleted by a not matched by source clause.