Tim Mitchell
How much memory does SSIS need

How Much Memory Does SSIS need?

One of the most common questions I am asked about ETL configuration is how much memory SSIS requires. When configuring a new instance of SQL Server running SSIS, or adding SSIS to an existing SQL Server installation, it is important to understand how SSIS uses memory, and what factors in your package design will impact the amount of memory used…

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Processing Multiple Files in SSIS with the Foreach Loop

Yesterday I wrote about the little-known but still useful multiple flat file connection manager. In this post, I will briefly show a more commonly used alternative approach for processing multiple data files: the foreach loop container. The SSIS foreach loop container The foreach loop container is used to iterate through a discrete list of items at runtime. That list could…