Projecting Rows To The Screen?
a: Sql select clause ~
b: a projector
What: "Once you've generated your table reference, filtered it, transformed it, you can step to projecting it to another form. The SELECT clause is like a projector. A table function making use of a row value expression to transform each record from the previously constructed table reference into the final outcome."
Useful?
Writer: Not Stated
LCC:
Where:
Date: Oct 9 2013 1:27 PM
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