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views:

11

answers:

1
Q: 

How a query without filtration values is called? "empty query" ?

Hi,

you know, a query that shows all the registers of a table.

Javi

A: 

Such a query is called "empty" because the list of filter conditions is empty. This means that the results are not filtered, which means all rows are returned.

Greg Hewgill  2010-05-05 05:36:38

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