On Tue, Jul 06, 2004 at 01:22:35PM -0400, Bruce Momjian wrote:
> David Fetter wrote:
> > Kind people,
> >
> > So far, I have found two places where one can find the SQLSTATE
> > error codes: a header file, and the errcodes-appendix doc. Those
> > are excellent places.
> >
> > Did I miss how to get a list of them in SQL? If I missed it
> > because it isn't there, what would be a good way to have a current
> > list available?
>
> You know, it would be cool to have the codes and descriptions in a
> global SQL table.
I think so, too :)
So, I'm looking at src/include/utils/errcodes.h in CVS tip, and I see
what looks to me like two columns in a table:
sqlstate (e.g. 0100C)
warning (e.g. ERRCODE_WARNING_DYNAMIC_RESULT_SETS_RETURNED)
this would make an excellent table to have handy. How to make sure
that it is, in fact, available, and that its contents match
errcodes.h? Here is a perl hack for parsing errcodes.h:
#!/usr/bin/perl -wl
use strict;
open F, "<errcodes.h" or die "Can't open errcodes.h: $!";
while(<F>) { chomp; next unless (/^#define\s+ERRCODE_(\S+)\s+MAKE_SQLSTATE\('(.*)'\).*$/); # print; my
($warning,$sqlstate) = ($1, $2); $warning =~ s/^ERRCODE_//; $sqlstate =~ s/\W//g; # clean up my $sql = "INSERT
INTOsqlstates (sqlstate, warning) VALUES ($sqlstate, $warning);"; print $sql; # Now, do the inserts...but where?
}
Cheers,
D
--
David Fetter david@fetter.org http://fetter.org/
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