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  3. August 2008

Re: SQL Referential Integrity issue with a foreign key

On Fri, Aug 8, 2008 at 3:07 PM, Doug Palme <DPalme@xxxxxxxxxxx> wrote:

I am trying to alter a sql table in which one of the fields is tied to a
field in another file (which happens to be a DDS defined PF) I keep
getting an error that says the following:

Table HAZMFTCTL in DXGLIBX does not have a matching parent key.


The help text for the PRNKEY parameter of ADDPFCST command may, um, help:

Parent key
(PRNKEY)


Specifies the parent key, which is the definition of the access
path
on a parent file of a referential constraint. Only
unique
constraints or the primary key constraint of a parent file can
be
used to define a referential constraint. The parent key is one
or
more fields that exist in the file specified on the
PRNFILE

parameter.



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