Please post is possible the code (DDL and function). Otherwise it'd be much more difficult. And if you change the names, please check whether the error is still there. -- Fahrbahn ist ein graues Band weisse Streifen, grüner Rand On Thursday 08 January 2009 09:15:05 Mayuresh Nirhali wrote: > No. there are no name clashes. > > I actually changed the names in posted text a bit. The arguments, > declared variables and column names, all have their unique prefixes. > > Thanks > Mayuresh > > Reg Me Please wrote: > > IS there any name clash with a function argument? > > > > -- > > Fahrbahn ist ein graues Band > > weisse Streifen, grüner Rand > > > > On Thursday 08 January 2009 08:30:07 Mayuresh Nirhali wrote: > >> Hello, > >> > >> I am working with 8.1.4 pgsql as my database backend. I have a function > >> written in plpgsql language, that queries a particular table as below, > >> > >> select host from table_host where ip_address = ip_array[i] and port = > >> port_array[i]; > >> > >> The query is running in a for loop. I see ip_array and port_array > >> getting populated with correct values during the execution. > >> The error I see is, > >> > >> ERROR: column "host" does not exist > >> CONTEXT: SQL statement "SELECT host" > >> PL/pgSQL function "sp_get_ip_data" line 286 at raise > >> > >> throu psql, I can select the table_host fine. > >> column "host" is a primary key here. > >> > >> I dont understand why I see the "column does not exist" error; any idea > >> ? > >> > >> cheers > >> Mayuresh -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
