[Dbconfig-common-devel] Re: createlang in a postgres database

[Ruediger Beck]

Hi all,

sorry, this is the follow up to "createlang in a postgres database" from 
th day before. Sean answered faster than i could confirm my adding to 
this mailing list.


I have the following code from a dump to create the database of my 
application:


--
-- PostgreSQL database dump
--

SET client_encoding = 'LATIN9';
SET check_function_bodies = false;

SET search_path = public, pg_catalog;

--
-- TOC entry 57 (OID 17643)
-- Name: plpgsql_call_handler(); Type: FUNC PROCEDURAL LANGUAGE; Schema: 
public; Owner: postgres
--

--***
CREATE FUNCTION plpgsql_call_handler() RETURNS language_handler
    AS '$libdir/plpgsql', 'plpgsql_call_handler'
    LANGUAGE c;


--
-- TOC entry 56 (OID 17644)
-- Name: plpgsql; Type: PROCEDURAL LANGUAGE; Schema: public; Owner:
--
--***
CREATE TRUSTED PROCEDURAL LANGUAGE plpgsql HANDLER plpgsql_call_handler;


--
-- TOC entry 4 (OID 2200)
-- Name: public; Type: ACL; Schema: -; Owner: postgres
--

--***
REVOKE ALL ON SCHEMA public FROM PUBLIC;
GRANT ALL ON SCHEMA public TO PUBLIC;


--
-- TOC entry 5 (OID 17647)
-- Name: groups; Type: TABLE; Schema: public; Owner: ldap
--

CREATE TABLE groups (
    id serial NOT NULL,
    gidnumber integer NOT NULL,
    gid character varying NOT NULL
);


...


CREATE FUNCTION create_groups() RETURNS integer
    AS 'SELECT setval (''groups_id_seq'', (select max(id) FROM groups));
INSERT INTO groups (id,gid,gidnumber) VALUES 
(nextval(''groups_id_seq''),'''',00);
INSERT INTO samba_group_mapping (id,gidnumber) VALUES ((SELECT max(id) 
FROM groups),00);
SELECT max(id) FROM groups
'
    LANGUAGE sql;



and so on ...




I put some code into the install-dbadmin directory (all lines preceeded 
with --***) in the code above.

All other code (SET and CREATE staements) is in the install directory



the installation-process ist interrupted with the error:



... Language plpgsql nonexistent, HINT use createlang, ...






When I put the whole dump in the install-dbadmin directory, the database 
is installed correctly.
Even the owner of the database is correct (the name specified with 
dbc_dbuser)




My questions are:

Is it meant to put all sql-commands into install-dbadmin, when using a 
database with a language?

In what order are the scripts in install, install-dbadmin, scrits executed?




Rüdiger Beck