administration

PostgreSQL Tutorial: Restart PostgreSQL on Ubuntu

Summary: in this tutorial, you will learn how to restart PostgreSQL on Ubuntu using systemctl, service command, and pg_ctl command.

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pg_squeeze: Shrinks tables better than VACUUM

Summary: pg_squeeze is an PostgreSQL extension that automatically fixes table bloat without extensive table locking.

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PG Collector: SQL script for PostgreSQL health inspection

Summary: PG Collector for PostgreSQL is a sql script that gathers valuable database information, and presents it in a consolidated HTML file which provides a convenient way to view and navigate between different sections of the report.

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pg_auto_failover: PostgreSQL automated failover and high availability

Summary: The pg_auto_failover is a PostgreSQL extension and service for automated failover and high availability.

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PostgreSQL Tutorial: Using temporary tablespaces

Summary: In this tutorial, we will discuss how to use temporary tablespaces, when and why to use it.

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PostgreSQL Tutorial: Reset Cumulative Statistics

Summary: In this tutorial, we will discuss what the pg_stat_reset function does, when and why to use it, and the impact it has on your PostgreSQL database.

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What is Oracle GoldenGate for PostgreSQL supported?

Summary: This article introduces you what data types, objects, and operations supported in Oracle GoldenGate for PostgreSQL.

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Configuring Oracle GoldenGate for PostgreSQL

Summary: This article lists details about configuring Oracle GoldenGate for PostgreSQL.

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wal2json: JSON output plugin for changeset extraction

Summary: wal2json is a JSON output plugin for changeset extraction in PostgreSQL.

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PostgreSQL Tutorial: Moving pg_wal directory

Summary: In this tutorial, we will learn how to move the pg_wal directory that stores WAL segments to a different disk or a faster disk.

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