On 05/28/2010 03:34 PM, erobles wrote:
On 05/28/2010 03:18 PM, alvherre wrote:
Excerpts from erobles's message of vie may 28 16:08:23 -0400 2010:
it did'nt work :-( , because the script is for pg 8.2 and i have pg
7.2 and the table pg_cast doesn't exist. whatever is a good idea
but i
need to know the table or tables on postgres 7.2.
Of course it didn't work if you tried to run it in 7.2; you're supposed
to run it in the 8.3 server, not the old one. The point is to make 8.3
sort-of compatible with the old behavior.
did you see the script?
didn't it work because the first command is a psql pointing a pg
server 8.2
the second command is a psql pointing a pg server 8.3
then the command are executed and get the differences
after that made the properly casting fucntions
this result ok , because the postgres 8.x.x have the same database
catalog.... in this case have the table pg_cast
so the query works OK.
the problem in the postgres 7.2 doesn't exists the table pg_cast so
i can't get the information need it to get the differences
so, i need modify the first command run it and get the info in the
same format to get it.
i mean:
if postgres 8.3 have a table pg_cast and their fields used on the
script are:
castfunc,
castsource,
casttarget,
castfunc::regprocedure,
castcontext
how can i get the same info from postgres 7.2 , and be able to get
the differences between 8.3 and 7.2
Regards.
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