We have just released version 2.1.1 of the Foreign Data Wrapper for GridDB.
This release can work with PostgreSQL 10, 11, 12, 13 and 14.
This release improves following item (from 2.0.0):
Support get version feature
Support pushdown scalar operator ANY/ALL (ARRAY)
Support more functions to pushdown
Support keep connection control and connection cache information
Support bulk INSERT by using batch_size option for PostgreSQL 14
Fix some bugs
The FDW supports following features :
Support SELECT, INSERT, UPDATE and DELETE
Support function is push-down in WHERE clause
Support LIMIT and OFFSET push-down when having LIMIT clause only or both LIMIT and OFFSET
Support ORDER BY push-down
Support aggregation push-down
This is developed by Toshiba Software Engineering & Technology Center. Please see the repository for details. Source repository : https://github.com/pgspider/griddb_fdw
GridDB is KVS and time series database. Please see the repository for details. https://github.com/griddb/griddb_nosql