Package org.apache.flink.table.operations

Interface Operation

All Known Subinterfaces:
QueryOperation
@PublicEvolving public interface Operation
Covers all sort of Table operations such as queries(DQL), modifications(DML), definitions(DDL), or control actions(DCL). This is the output of Planner.getParser() and Parser.parse(String).
See Also:

  • Method Summary

    Modifier and Type
    Method
    Description
    String
    asSummaryString()
    Returns a string that summarizes this operation for printing to a console.

  • Method Details

    • asSummaryString

      String asSummaryString()
      Returns a string that summarizes this operation for printing to a console. An implementation might skip very specific properties.
      Returns:
      summary string of this operation for debugging purposes