Jamsher Khan

Hello and welcome to DBsGuru,I’m Jamsher Khan working as Senior Oracle DBA based in KSA-Jeddah, I have working experience in Oracle DBA, SQL Server, MySql, PostgreSQL, Linux, Golden Gate, ODA.Thanks for the visits!Share Learn Grow!

Role: author
Number of posts: 140
Registration Date: December 16, 2020
Website: https://dbsguru.com

Last comments from Jamsher Khan

Jamsher Khan zu How to Upgrade OEL (Oracle Enterprise Linux) 7.7 to 7.9 13. March 2022
Hi Francisco, This is Oracle Linux or Redhat Linux. If this is Oracle Linux make sure you have below Oracle…
Jamsher Khan zu Access Oracle database from PostgreSQL using Oracle Foreign Data Wrapper (ORACLE_FDW)7. March 2022
Hi Veera, Please make sure make and make install command executed successfully. Oracle InstantClient 18.3 should support Oracle 19C DB.…
Jamsher Khan zu Configure WAL Archiving in PostgreSQL 18. January 2022
Thanks Khalid, Please keep visiting our site to encourage our pursuit!!!
Jamsher Khan zu Physical PostgreSQL Backup using pg_basebackup 11. September 2021
Hi Pierre Thanks for your comment. Please note restore part is covered in below 2 separate blogs Restore Backup using…
Jamsher Khan zu How to Upgrade OEL (Oracle Enterprise Linux) 7.7 to 7.9 19. May 2021
Hi Emir, For minor release OS upgrade like above 7.7 or 7.9. No DB changes are required just make sure…

Posts by Jamsher Khan

MySQL Multi-Source Replication – GTID Based Sources 0 (0)

March 13, 2021

MySQL Multi-Source Replication – GTID Based Sources In this blog post, we will see How to setup MySQL Multi-Source Replication – GTID Based Sources. For this demonstration, we will be…

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Create MySQL Instance Replica using Clone Command 0 (0)

March 10, 2021

Create MySQL Instance Replica using Clone Command MySQL 8 has recently released clone plugin which makes cloning process very easy and handy to perform. In this blog we will see…

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MySql Semisynchronous Replication 0 (0)

MySql Semisynchronous Replication In the previous blog, we saw How to create MySql GTID-based Master Slave Replication – Single DB, Click here to read more. We will use the same configuration to convert…

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MySQL Master Slave Switchover 0 (0)

March 6, 2021

MySQL Master Slave Switchover In the previous blog, we saw How to create MySql GTID-based Master Slave Replication – Single DB Click here to read more. We will use the same…

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MySql GTID-Based Master Slave Replication – Single Database 0 (0)

March 3, 2021

MySql GTID-Based Master Slave Replication – Single Database In previous blog we saw How to create MySql File-based Master Slave Replication – All Database Click here to read more. GTID…

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Drop MySql Replication Slave Configuration 0 (0)

February 26, 2021

Drop MySql Replication Slave Configuration In a previous blog, we had created File Based Master Slave Replication Click here to read more. In this post, we will remove the same…

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Mysql Logical Backup using mysqlsh – Import 0 (0)

February 22, 2021

Mysql Logical Backup using mysqlsh – Import This blog post is a continuation of the previous blog post Mysql Logical Backup using mysqlsh – Export Click here to read more. In the…

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Mysql Logical Backup using mysqlsh – Export 5 (1)

February 17, 2021

Mysql Logical Backup using mysqlsh – Export In this article, we are going to demonstrate MySQL Logical Backup using mysqlsh – Export. There are several ways to backup MySQL data. Those are:…

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Mysql Logical Backup using myloader – Import 0 (0)

Mysql Logical Backup using myloader – Import This blog post is a continuation of the previous blog post Mysql Logical Backup using mydumper – Export Click here to read more….

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Mysql Logical Backup using mydumper – Export 0 (0)

February 16, 2021

Mysql Logical Backup using mydumper – Export In this article, we are going to demonstrate Mysql Logical Backup using mydumper – Export. There are several ways to take the backup of…

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