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To Set a Column Value to an Initial Value That

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To set a column value to an initial value that is selected according to some complicated business logic,you would use the SQL DEFAULT constraint with the CREATE TABLE command.


Definitions:

Relationship

The way in which two or more concepts, objects, or people are connected, or the state of being connected.

Alternate-Forms Reliability

A method of assessment reliability that checks how consistent scores are across different versions of the same test.

Test-Retest Reliability

A measure of the consistency of a psychological test or assessment over time, indicating the stability of scores upon repeated applications of the test.

Test-Retest Reliability

The consistency of a research study or measuring test over time, assessed by administering the same test to the same subjects at two different points in time.

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