Jamsher Khan

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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

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Posts by Jamsher Khan

Steps to create a Database Link from Oracle to MSSQL Server 0 (0)

June 6, 2022

Steps to create a Database Link from Oracle to MSSQL Server Nowadays many companies are using a mix of RDBMS systems, for example, some instances are running on Oracle and other instances…

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Steps to Clone Oracle Database from Windows to Oracle Linux 0 (0)

June 5, 2022

Steps to Clone Oracle Database from Windows to Oracle Linux In the previous blog, we saw Steps to create a Heterogeneous Dataguard between Windows and Linux Click here to read…

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Steps to create a Heterogeneous Dataguard between Windows and Linux 0 (0)

April 20, 2022

Steps to create a Heterogeneous Dataguard between Windows and Linux Heterogenous Dataguard is a best use case, when we need to perform DB migration from Windows to Linux with minimum…

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Steps to Add and Extend Swap Space in Linux 5 (1)

March 28, 2022

Steps to Add and Extend Swap Space in Linux Swap space is a virtual amount of physical memory that is allocated for use by the operating system when available RAM…

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Steps to Upgrade Grid Infra – Standalone (GI) and Oracle Database from 12.2 to 19.14 0 (0)

March 14, 2022

Steps to Upgrade Grid Infra – Standalone (GI) and Oracle Database from 12.2 to 19.14 In recent two blogs, we discuss Applying the latest JAN-22 RU 33583921 on Grid Infra…

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Steps to Apply Database and Grid Infrastructure RU Patch Before Grid Infrastructure Configuration (before root.sh or rootupgrade.sh execution) 0 (0)

March 8, 2022

Steps to Apply Database and Grid Infrastructure RU Patch Before Grid Infrastructure Configuration (before root.sh or rootupgrade.sh execution) If you are planning to upgrade your Grid Infrastructure (GI) and Database from…

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Applying latest JAN-22 RU 33583921 on Grid Infra – Standalone (GI) and Oracle Database Home (OH) 12.2 0 (0)

March 1, 2022

Applying latest JAN-22 RU 33583921 on Grid Infra-Standalone (GI) and Oracle Database Home (OH) 12.2 The GI Jan 2022 Release Update 12.2.0.1.220118 includes updates for both the Clusterware (GRID) home…

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Steps To Increase Mount Point Space In Oracle Linux 0 (0)

February 19, 2022

Steps To Increase Mount Point Space In Oracle Linux Sometimes we need to increase our server mount point space if we are running out of disk space. We are performing…

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Pluggable Database (PDB) Migration & Upgrade from 12c to 19c using Remote Clone 0 (0)

February 14, 2022

Pluggable Database (PDB) Migration & Upgrade from 12c to 19c using Remote Clone In a recent blog, we demonstrated Pluggable Database (PDB) Migration & Upgrade from 12c to 19c using…

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Pluggable Database (PDB) Migration & Upgrade from 12c to 19c using Full Transportable Tablespace Export-Import 4 (1)

February 7, 2022

Pluggable Database (PDB) Migration & Upgrade from 12c to 19c using Full Transportable Tablespace Export-Import There are many ways to migrate PDB like Remote Clone, Unplug – Plug, RMAN. Here…

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