Hello again, so I can't define ref. integrities to a foreign table's primary key (in sql studio)?
I tried to additionally set the primary key to be an index but SQL Studio told me it already was one. Thanks in advance, Philipp "Zabach, Elke" <[EMAIL PROTECTED]> wrote: > Philipp Robbel wrote: > > > Hello everyone, > >... > > isn't every primary key implicitely an index?!?!?!?!?!!? > > No, it is not. > A primary key is the sorting criteria for the primary B*-tree, > not just an index on top of an unsorted/sorted according to insert- timestamp > B*-tree. > > Elke > SAP Labs Berlin _______________________________________________ sapdb.general mailing list [EMAIL PROTECTED] http://listserv.sap.com/mailman/listinfo/sapdb.general
