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Date: | Sun, 20 Sep 2009 21:38:54 -0500 |
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Bruce,
Using the printed page numbers (not the adobe reader page), in the 1997
manual that I supplies a link to, it states:
http://bizsupport2.austin.hp.com/bc/docs/support/SupportManual/c01704333/c01704333.pdf
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Page 4-30, see table 4-3,
Directed reads (DBGET calls) These are not recommended in a shared
environment. Lock the data set before determining which data entry is
needed.
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Page 6-11,
* NOTE: that the record number is first obtained using a DBGET
* call, which in this case is a calculated mode 7.
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Page 6-33,
The saved record number is then used as the argument value for a call to
DBGET in mode 4.
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What page is your comment below on? I could not find anything to that
effect in the manual myself.. ;-)
Bruce Hobbs Explains:
The only profitable result I ever found from such a "blind" access was reading record
number one in order to initialize a dataset list at the beginning of a program.
BTW: Does anyone know of a more up-to-date Image manual, maybe one that
shows all the new features of DBGET?
Michael.
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