Re: Query to return schema/table/columname/columntype

> I am trying to modify the dabo (a python wxpython
> ide for database forms creation) code to allow the
> selection of tables in any schema.  I need a query
> that will return records with schema, table,
> columname and columne type.


create view pg_cols as select       s.nspname as schema_nm,       r.relname as table_nm,       a.attnum as column_sq,
   a.attname as column_nm,       t.typname as datatype,       a.atttypmod as datalen
 
from    pg_attribute a
join    pg_type t on( t.oid = a.atttypid )
join    pg_class r on( r.oid = a.attrelid )
join    pg_namespace s on( s.oid = r.relnamespace )
where   a.attnum > 0
and     r.relkind = 'r'
and     s.nspname = :schemaq;




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