All posts tagged with data services


After a successful evaluation period, PostgreSQL 12 is now the default version for new Heroku Postgres databases and an available upgrade for existing databases.

I want to emphasize a few key changes and improvements in Postgres 12:

Native Table Partitioning Concurrent Operations

Native Partitioning was introduced in PostgreSQL 10 and performance improvements for improved parallel processing were added in PostgreSQL 11. Updating tables, altering partitions blocking queries, and executing concurrent operations for Native Partitioning were all improved in PostgreSQL 12. New features include allowing tables to modify partitions without blocking queries, allowing foreign keys to reference...

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