[FLINK-22622] Drop BatchTableSource ParquetTableSource and related classes

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.14.0
• Component/s: Table SQL / Ecosystem, Table SQL / Legacy Planner
• Labels: pull-request-available

Release Note

The ParquetTableSource and related classes including various ParquetInputFormats have been removed. Use the filesystem connector with a Parquet format as a replacement. It is possible to read via Table & SQL API and convert the Table to DataStream API if necessary. DataSet API is not supported anymore.

• Assignee: Timo Walther
• Reporter: Timo Walther
• Created: 10/May/21 13:06
• Updated: 28/Aug/21 12:09
• Resolved: 18/May/21 07:33

Description

The BatchTableSource interface is not supported by the Blink planner. Therefore, we drop this class to unblock the removal of the legacy planner. An alternative Parque source and sink using the new interfaces is available.

Issue Links

• links to: GitHub Pull Request #15895