Although tables in SQL databases typically contain massive amounts of data, they’re not always in a format that can be used by data analysts. The data records in these tables need to be filtered ...

Why are there INFOMATION_SCHEMA and catalog views in SQL Server that do very similar things? For example, to retrieve a list of tables in a database, I can do it via sys.tables or ...

DATA step views are very versatile because they can harness the power of SAS DATA step processing, including DO loops and IF-THEN-ELSE statements. DATA step views do not have write capability, that is ...

A typical screen in your user interface probably combines data from several different tables. To handle that, I typically have my back-end processes generate Data Transfer Objects (DTOs) which combine ...

I'm using MSSQL Server 2000. Is it possible to use SET statements in views. I need to use SET ARITHIGNORE ON & SET ARITHABORT OFF to allow a divide/0 to return null (which I can change to 0 using ...