Re: psql \dp equivalent or similar query?

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От A. Kretschmer
Тема Re: psql \dp equivalent or similar query?
Дата
Msg-id 20100706093242.GD13709@a-kretschmer.de
обсуждение исходный текст
Ответ на psql \dp equivalent or similar query?  ("Davor J." <DavorJ@live.com>)
Список pgsql-general
In response to Davor J. :
> I couldn't find it on the net. I also coudn't find any reference to it in
> the psql source?
>
> Anyone any suggestions?

Start your psql with option -E to display the query behind:

kretschmer@tux:~$ psql -E test
psql (8.4.2)
Type "help" for help.

test=# \dp foo
********* QUERY **********
SELECT n.nspname as "Schema",
  c.relname as "Name",
  CASE c.relkind WHEN 'r' THEN 'table' WHEN 'v' THEN 'view' WHEN 'S' THEN 'sequence' END as "Type",
  pg_catalog.array_to_string(c.relacl, E'\n') AS "Access privileges",
  pg_catalog.array_to_string(ARRAY(
    SELECT attname || E':\n  ' || pg_catalog.array_to_string(attacl, E'\n  ')
    FROM pg_catalog.pg_attribute a
    WHERE attrelid = c.oid AND NOT attisdropped AND attacl IS NOT NULL
  ), E'\n') AS "Column access privileges"
FROM pg_catalog.pg_class c
     LEFT JOIN pg_catalog.pg_namespace n ON n.oid = c.relnamespace
WHERE c.relkind IN ('r', 'v', 'S')
  AND c.relname ~ '^(foo)$'
  AND n.nspname !~ '^pg_' AND pg_catalog.pg_table_is_visible(c.oid)
ORDER BY 1, 2;
**************************

                            Access privileges
 Schema | Name |   Type   | Access privileges | Column access privileges
--------+------+----------+-------------------+--------------------------
 public | foo  | sequence |                   |
(1 row)

test=#


Regards, Andreas
--
Andreas Kretschmer
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