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  • How to failover stream replication in PostgreSQl

    How to failover stream replication in PostgreSQl

    verify the replication on slave server before we start the failover , we need to verified the syn between the master and slave in the slave run the…

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    AHMED

    September 1, 2025

    4 min read

  • PostgreSql master-slave replication

    PostgreSql master-slave replication

    prerequisite : master slave hardware specs we will be implement master-slave streaming replication using two VMS running ubuntu 22 jammyboth node will have PostgreSQL 12 installed , and…

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    AHMED

    September 1, 2025

    4 min read

  • PostgreSql Maintenance in PostgreSQL

    PostgreSql Maintenance in PostgreSQL

    type of backup 1. logical backup A logical backup refers to the process of converting the data in a database into a straightforward text format. This typically involves…

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    AHMED

    September 1, 2025

    4 min read

  • PostgreSql backup and restore

    PostgreSql backup and restore

    ${toc} type of backup 1. logical backup A logical backup refers to the process of converting the data in a database into a straightforward text format. This typically…

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    AHMED

    September 1, 2025

    4 min read

  • PostgreSql tablespace

    PostgreSql tablespace

    PostgreSQL store data logically in tablespace and physically in datafilesPostgreSQL uses a tablespace to map a logical name to a physical location on disk  tablespace allow the user…

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    AHMED

    September 1, 2025

    4 min read

  • PostgreSql table inheritance , table partion

    PostgreSql table inheritance , table partion

    table inheritance To convey the idea that child tables inherit all columns from the parent master table while also allowing child tables to have additional fields, with the…

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    AHMED

    September 1, 2025

    4 min read

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