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News, articles, customer success stories, and tutorials on PostgreSQL, open source, Redrock Postgres, and more.

PostgreSQL Tutorial: Check Slow Functions

on February 23, 2024

Summary: in this tutorial, you will learn how to check slow functions in PostgreSQL.

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pg_show_plans: Inspect execution plans of queries running in PostgreSQL

on February 22, 2024

Summary: The pg_show_plans extension can show query plans of all the currently running SQL statements. Query plans can be shown in several formats, like JSON or YAML.

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pg_store_plans: Track PostgreSQL execution plans for queries

on February 20, 2024

Summary: The pg_store_plans module provides a means for tracking execution plan statistics of all SQL statements executed by a server.

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PostgreSQL Tutorial: Tune parallel safety of a function

on February 19, 2024

Summary: in this tutorial, you will learn how to tune parallel safety of a function.

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