Importing data enables you to read data from an existing external file and create a SAS table from it. In this section, you import the file that was created in the previous section. Note that when you ...

The relational database is a combination of the Master spreadsheet table and all of its Slave tables or spreadsheets. For example, your driver’s license is a single record in a flat-file ...

This example assumes that you have no data set loaded in the Analyst data table. If you do, select File New before starting the example. Each data set contains the results of taste tests of breakfast ...

The Pivot Table is a tool that Excel uses to create custom reports from your spreadsheet databases. Once you select the portion of your spreadsheet that contains the target data, then define it as ...

A flat file database consists of one table. As a result, a large database will most likely have data which is unnecessarily repeated several times in the same table. The table below holds data on ...

In this flat file database, the data on each member of staff is held together with all data for each department. This is unnecessary as some information is stored more than once (eg the same phone ...