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Query on field name parameter of DBD definition

 
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nmr4u
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Joined: 11 Sep 2006
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PostPosted: Tue Jan 08, 2008 1:23 am    Post subject: Query on field name parameter of DBD definition Reply with quote
Hi,

The Field name parameter contains a clause with an optional "SEQ,M" or "SEQ,U". What does each of these signify? Please help me with the following example.

SEGM NAME=TESTSEG1,PARENT=0,BYTES=90,PTR=TB
FIELD NAME=(TESTKEY1,SEQ,U),BYTES=4,START=1,TYPE=P


SEGM NAME=TESTSEG1,PARENT=0,BYTES=90,PTR=TB
FIELD NAME=(TESTKEY1,SEQ,M),BYTES=4,START=1,TYPE=P


Thanks,
Mohan
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aswin.s
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Joined: 12 Jun 2007
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PostPosted: Tue Jan 08, 2008 3:57 pm    Post subject: Reply with quote
hi Mohan,

(SEQ,U): Unique key field
(SEQ,M): Non-unique key field
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nmr4u
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PostPosted: Wed Jan 09, 2008 4:19 am    Post subject: Reply with quote
Thanks Aswin.
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