I’ve setup many views based on a single large table. How much of a performance penalty will I pay?

A view is syntactic sugar for a canned query. Unless the view is referenced, it does not expend computational resources.

See also: view, views, :: , .z.b and \b


This work is licensed under a Creative Commons License.
The views and opinions expressed herein are those of the authors and do not necessarily reflect those of any other person or legal entity.
Kdb+ is the registered trademark of Kx Systems, Inc.