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LibreOffice Base - Group 10

Queries Part 3

Video 23 - NULLs

We look at what Nulls are (The value in a field before anything is assigned to it) and the difference between Nulls and Empty (or no value ').

Video 24 - Query Between

Instead of using Less Than and Greater Than we show how to use Between or NOT Between to create a selection filter range.

Video 25 - Query IN

How to use IN and NOT IN to filter down our result set - Instead of Less Than and Greater Than