Wednesday, March 23, 2011

Database tasks-Query

Database Task - Query Criteria

In this image you are shown every option available when setting up a Query (Saved Search). I have only bothered to explain the less obvious options.


Turning a BIG grid of info into a SMALL grid:
A way to think about the query is only showing some rowsfrom a large table of Data so that the smaller set of info that remains can fit on a piece of paper. It is a smaller grid of info because you tell the Database to only look for certain info.

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