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By naming the fields on the select statement you are creating a temporary
view of the data base.  You can also create a native LF naming only the
fields you need.  If the access path you define already exists, the new view
will share it.  Just like SQL will when creating your temporary view.

Now I can change the PF without effecting the LF or the programs that use
them.  Gee is this just like SQL only now another object on your system to
maintain and track instead of created on the fly when needed.

SQL advantage, one object to maintain.
DDS advantage, ?? is native I/O faster than SQL?  Less overhead than
creating the temporary view on the fly?

Christopher K. Bipes      mailto:ChrisB@Cross-Check.com
Operations & Network Mgr  mailto:Chris_Bipes@Yahoo.com
CrossCheck, Inc.                  http://www.cross-check.com
6119 State Farm Drive     Phone: 707 586-0551 x 1102
Rohnert Park CA  94928    Fax: 707 586-1884


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