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Difference between a Stored Procedure and an UDF

Here are some of the major differences between a SP and UDF (User Defined Function), that I have compiled: We can not return a table type variable with stored procedure but this is possible with user...

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Magic Tables

A very very interesting feature of SQL Server : MAGIC TABLES. Whenever a trigger fires in response to the INSERT, DELETE, or UPDATE statement, two special tables are created. These are the INSERTED and...

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Temporary tables in SQL.

nice post –> link

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Top 15 SQL Performance Tuning Tips

Hi Friends, Many of my collegues have asked me about fine tuning their SQL code, so here is my list of the top 15 things I believe developers should do as a matter of course to tune performance when...

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