The Last Action Query
A
Delete Query does exactly what the name spells out: it deletes
data. As mentioned earlier, deleting data is not the best
practice for a database administrator. However, this option may be better
than marking bad records as archived.
The
following example will use a copy of the Movie Table to test
the Delete Query.
1.
Try it: Create a New Query
Go to
Create ->Queries ->Query Design.
You will be prompted by the Show Table.
Select a
Table: Copy of tblMovies 8-8-2012.
Click Add and Close the Show/Table Window.
Try This, Too: Add Fields
Add these Fields to the QBE Grid: MovieID, Movie, Year, Rating,
Genre, Stars and RentalPriceID.
And Try This: Add a Criteria
Select a Field: Year.
Enter a Criteria: <1990
Do
This, Now: Run the Select Query
Did this
Query select 73 Records?