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Author: Derik Hammer

#TSQL2SDAY (8) Administration (41) AI (2) AlwaysOn Availability Groups (11) Azure (12) Career (25) Community (37) Continuous Integration / Deployment (7) Development (12) Disaster Recovery (27) General (20) High-Availability (9) Microsoft SQL Server (20) Performance (30) PowerShell (12) SQL Agent (8) SQL Server Management Studio (2) SSAS (1) SSIS (1) SSRS (2) T-SQL (14) Uncategorized (191) Windows Clusters (7)

  • DBCC CLONEDATABASE

    DBCC CLONEDATABASE

    March 29, 2016

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    Derik Hammer

    Often I hear developers claim that they need production data in order to properly tune their queries. There are a couple of reasons that…

  • Everything has a cost

    March 15, 2016

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    Derik Hammer

    Too often we end up in a conflict while trying to explain how a minimally impacting function has no true business impact. If you are…

  • Availability Group Architecture – DR on the Cheap

    Availability Group Architecture – DR on the Cheap

    February 16, 2016

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    Derik Hammer

    Last time, I discussed how to limit data duplication between data centers as a cost-effective option with an Availability Group. In this post I will…

  • Availability Group Architecture – Adding a Second Site

    Availability Group Architecture – Adding a Second Site

    February 2, 2016

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    Derik Hammer

    Last time, I discussed the simplest Availability Group architecture, with only a single site. In this post I will expand upon the same architecture,…

  • Availability Group Architecture – High-Availability Only

    Availability Group Architecture – High-Availability Only

    January 19, 2016

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    Derik Hammer

    Availability groups offer us a variety of features. They offer high-availability (HA), they can give disaster recovery (DR), and they have connectivity and off-loading features…

  • T-SQL Tuesday #74 – Be the change (MERGE static data)

    T-SQL Tuesday #74 – Be the change (MERGE static data)

    January 12, 2016

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    Derik Hammer

    Each month, on the first Tuesday of the month, the announcement for the blog party T-SQL Tuesday comes out. Those that are interested then…

  • Keeping up with changes to Books Online

    Keeping up with changes to Books Online

    January 5, 2016

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    Derik Hammer

    Keeping up with new features of SQL Server can be a challenge. What is even more challenging, though, is keeping up with changes to…

  • Performance tuning backup and restore operations – SQL Hammer

    Performance tuning backup and restore operations – SQL Hammer

    December 21, 2015

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    Derik Hammer

    The standard backup strategy seems to always include backups running at midnight, hoping that they complete before anyone starts using the applications. There is…

  • Guest Post: Identifying and handling blocked processes in SQL Server – SQL Hammer

    December 17, 2015

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    Derik Hammer

    Author Bio: Priyanka Chouhan is a technical writer in Stellar Data Recovery with 5 years of experience and has written several articles on SQL server &…

  • T-SQL Search Snippets – SQL Hammer

    T-SQL Search Snippets – SQL Hammer

    November 16, 2015

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    Derik Hammer

    Here are two snippets that I use often to search for objects on a variety of servers. The first will search any object within…

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