Always On Availability Group

Technical Article

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2022-02-22 (first published: )

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SQLServerCentral Article

A Step by Step Guide to the Availability Group (AG) Listener

  • Article

Availability databases hosted on SQL Server Always On Availability Groups (AG) can be connected using a unique Virtual Network Name (VNN), called the Availability Group Listener. When an Availability Group is enabled, clients can connect to databases in both primary and secondary replicas without explicitly specifying the SQL Server instance name. You don’t even need […]

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2021-05-17

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SQLServerCentral Article

Steps for Installing AlwaysOn Availability Groups - SQL 2019

  • Article

With SQL Server 2012 Microsoft introduced the AlwaysOn Availability Group feature, and since then many changes and improvements have been made.  This article is an update to another article, and will cover the prerequisites and steps for installing AlwaysOn in your SQL Server 2019 environment. Prerequisites Before implementing your AlwaysOn Availability Group (AG), make sure […]

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2020-12-07

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SQLServerCentral Article

A Step by Step Guide to the Availability Group (AG) Listener

  • Article

Availability databases hosted on SQL Server Always On Availability Groups (AG) can be connected using a unique Virtual Network Name (VNN), called the Availability Group Listener. When an Availability Group is enabled, clients can connect to databases in both primary and secondary replicas without explicitly specifying the SQL Server instance name. You don’t even need […]

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2019-07-02

134,746 reads

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Question of the Day

The Duplicate Cursor

Can I run this code:

DECLARE ANewTable CURSOR FOR 
SELECT * FROM ANewTable

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