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March towards SQL Server : Day 23 – SQL DBA Interview Questions Answers – SQL Server performance Tuning
Dear Reader, Today, I thought of writing interview questions on SQL Server Performance Tuning. I tried my best to touch upon many areas however Performance Tuning is something that can’t be covered end to end – you know that. Let me try starting from basic concepts to some scenarios type question. What is the use…
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March towards SQL Server : Day 9 – SQL DBA Interview Questions Answers – All about SQL Server System Databases and Recovery Model
This blog is about the interview Questions on the System databases, Important activities with the system databases and Recovery models. 1) What are system databases? When we install Microsoft SQL Server, five system databases are automatically created for each SQL Server instance. These system databases allow the database engine and administrative applications to properly manage the…
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Is tempdb configured correctly?
Let’s learn about tempdb and some of the best practices about tempdb. Before doing this, let’s talk about tempdb and its usage. A Tempdb is a system database that is available to all users who are connected on an instance of SQL Server. Tempdb holds temporary user objects like global/local temporary tables, temporary stored procedures,…