Re: [gnome-db] Column Type
- From: "Daniel Espinosa" <esodan gmail com>
- To: gnome-db-list gnome org
- Subject: Re: [gnome-db] Column Type
- Date: Wed, 1 Oct 2008 13:13:27 -0500
If I add data_type to the query I get:
TABLE: prueba COLUMNS:
column_name | gtype | data_type
------------+------------+----------------
description | gchararray | pg_catalog.text
id | gchararray | gint
There's no consistency with the data types.
2008/10/1 Daniel Espinosa
<esodan gmail com>
I'm coding an application witch need column information type from a PostgreSQL provider, using V4.
When I use gda-sql-4.0 I can see the following information:
List of columns for table 'prueba'
Column | Type | Nullable | Default |
Extra
------------+-----------------+----------+------------------------------------+-
--------------
id | gint | no | nextval('prueba_id_seq'::regclass) |
Auto increment
description | pg_catalog.text | yes |
But whe I get the columns in a GdaMetaStore using
SELECT column_name, gtype \
FROM _columns WHERE \
table_schema = ##schema::string AND \
table_catalog = ##catalog::string AND \
table_name = ##table::string
for the same table 'prueba' in the same DB, when I dump to string the DataModel I got:
TABLE: prueba COLUMNS:
column_name | gtype
------------+-----------
description | gchararray
id | gchararray
The table type isn't the same using the different tools, why?
--
Trabajar, la mejor arma para tu superación
"de grano en grano, se hace la arena" (R) (en trámite, pero para los cuates: LIBRE)
--
Trabajar, la mejor arma para tu superación
"de grano en grano, se hace la arena" (R) (en trámite, pero para los cuates: LIBRE)
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