I am fairly new with SQL so please excuse what are most likely very simple
I am looking to understand the pros and cons with SQL.
On large files with data that will be used in various applications and in
various sort-by schemes, are logical files a help?
If so, does one reference the physical file and then SQL finds the best
logical, or does it help to specify a specific logical file?
What is the right way to collect a set of records equal to SFLPAGE?
So far, I believe my biggest problem is that I haven't yet figured out how
to ask the right questions.
If the world comes to an end, I want to be in Cincinnati. Everything comes
there ten years later. -- Mark Twain
This is the Midrange Systems Technical Discussion (MIDRANGE-L) mailing list
To post a message email: MIDRANGE-L@xxxxxxxxxxxx
To subscribe, unsubscribe, or change list options,
or email: MIDRANGE-L-request@xxxxxxxxxxxx
Before posting, please take a moment to review the archives
As an Amazon Associate we earn from qualifying purchases.
Operating expenses for this site are earned using the Amazon Associate program and Google Adsense.