JDBC FDW 0.4.0 release

Posted on 2023-12-26 by Toshiba
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We have just released version 0.4.0 of the Foreign Data Wrapper for databases with JDBC interface.

This release can work with PostgreSQL 13, 14, 15 and 16.

This FDW is implemented in C language with JDK.

This release improves the following features :

  • Support for PostgreSQL 16.0
  • Support for the DATE datatype
  • Fixed alloc set warning in debug mode
  • Fixed crash occurred after cancelling a query
  • Fixed non-superusers couldn't perform queries
  • Fixed the FDW does not print error details

The FDW supports following key features :

  • SELECT, INSERT, UPDATE and DELETE of foreign tables
  • WHERE clauses is push-downed
  • Aggregate is push-downed

This is developed by Toshiba Digital Innovation Technology Center.
Please see the repository for details. Source repository : https://github.com/pgspider/jdbc_fdw