Examlex
You should use the NOT NULL constraint for columns holding essential information.
Abbreviation
A condensed version of a word or phrase.
Pattern
A repeated decorative design or a model used as a guide in manufacturing processes to replicate part shapes.
Drag
The resistance force encountered by an object moving through a fluid or by a fluid moving around an object.
Cope
To shape or modify the end of a beam or structural element to fit the contours of another, or to allow it to rest securely on a connection.
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