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Why do we have to CAST some numbers when creating a % of the total? The CAST function always tells % of total calculations to
Why do we have to CAST some numbers when creating a of the total? The CAST function always tells of total calculations to be decimals. The CAST function should only be used for tests. The CAST function always returns an integer. Otherwise, an int divided by an int will return an int. 
Why do we have to CAST some numbers when creating a of the total?
The CAST function always tells of total calculations to be decimals.
The CAST function should only be used for tests.
The CAST function always returns an integer.
Otherwise, an int divided by an int will return an int.
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Understanding Oracle APEX 5 Application Development
Authors: Edward Sciore
2nd Edition
1484209893, 9781484209899
