Why write SQL queries when you can get an LLM to write the code for you? Query NFL data using querychat, a new chatbot ...

-- UNIQUE constraint is to maintain data integrity. It ensures that no two rows in a table have the same value in the specified column(s) ...

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This article discusses the “DROP IF EXISTS” statement available in SQL Server 2016 and later versions. “IF EXITS” is the latest optional clause added in the existing DROP statement in SQL Server 2016 ...

Part of the SQL Server 2022 blog series. The main difference between tempdb and other databases is the workload. With tempdb we are constantly creating and destroying objects such as temp tables. This ...

The indexes on a the tables of a large database make a huge difference in its performance and utility. Without an index, locating a single record in a large table can take several seconds; with the ...