- TableEnvironment.execute_sql(stmt: str) pyflink.table.table_result.TableResult [source]#
Execute the given single statement, and return the execution result.
The statement can be DDL/DML/DQL/SHOW/DESCRIBE/EXPLAIN/USE. For DML and DQL, this method returns TableResult once the job has been submitted. For DDL and DCL statements, TableResult is returned once the operation has finished.
- :return content for DQL/SHOW/DESCRIBE/EXPLAIN,
the affected row count for DML (-1 means unknown), or a string message (“OK”) for other statements.
New in version 1.11.0.