postgres backup table

BackgroundPostgreSQL logical backup, refers to online backup database data, DDL output as SQL statements, data can be in the form of SQL statements or fixed separators (row format) output. The backup does not affect the DML operation of the Backup

1. Fully Automated backupNeed to install postgres (preferably the same version) on the backup machineIn the Postgres directory to create a password to save the file (plaintext, so confidentiality is important), if not established, because each

The following list only gives the simplest usage of backup and recovery of each database, more detailed parameters and configuration please refer to the relevant informationFirst, MySQL:Parameter description: $user $password

What this article contains: Use commands to manipulate import and export of Oracle, Postgres, MySQL, including logging on to dataNote: I am using the Center OS operating system in the company, so both Oracle and Postgres are used in Linux and not

Mysql, sqlsever, oracle, redis, mongo, postgres and other database backup and recovery commands, sqlseverredis The following is a simple example of how to back up and restore each database. For more detailed parameters and configurations, refer to

0. Remove unnecessary tables and stored procedures from the 200 server Setup database DROP TABLE "Sensorpressure";DROP FUNCTION hex_to_int (text);DROP FUNCTION "Pressuredatatosensorpressure" (); 1. Back up 200 of the SETUPD database,:p g_dump-d-H

Tag: User CTI SSI create cancels VAR use SSE byteTransferred from: https://www.cnblogs.com/chjbbs/p/6480687.htmlUsage:Pg_dump [OPTION] ... [DBNAME] The database name is last, not specified by default is the database specified by the system variable

PostgreSQL Learning Notes (v) Backup and recovery1. Backup tools: Pg_dump and Pg_dumpallThe pg_dump can back up a specified databasePg_dumpall can back up all database data and system global data at once2. The Pg_dump and Pg_dumpall tools do not

Main Library ConfigurationPg_hba.confHost replication All 10.2.0.0/0 TrustPostgresql.conflisten_addresses = ' * ' max_wal_senders = 5wal_level = Hot_standbyRestarting the main libraryConfigure from LibraryInstallationInstall with Yum (source

First, prepareConnect on master node to create replication user# CREATE ROLE Replicator with login replication password 123456;Modify Whitelist pg_hba.conf# Host replication All XXXXX/32 MD5Second, make the basic backup# pg_basebackup --format=tar \