Hi @Kranthi DBA ,
> While installing 4583465 Security update for SQL Server 2012 SP4 GDR it fails to update SQL SERVER Data tools. Product Name: SQL Server 2012 BI Development Studio.
This 4583465 Security update is the update package for SQL Server 2012 SP4 GDR, not include SQL SERVER Data tools(SQL Server 2012 BI Development Studio).
If you want to upgrade SQL server BI Development Studio, you need to download previous SSDT package, then select right SSDT-BI project templates. But the newest version SSDT has get all of the project templates together in one SSDT. Refer to MS document Previous releases of SQL Server Data Tools (SSDT and SSDT-BI) to get more.
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