[SQL] (No Subject)

2004-06-10 Thread William Anthony Lim
is it possible to dump within procedural language/SQL syntax? Using pg_dump from console is very confusing for some end user who don't have Linux skills. so I decide to create a function to do that, and they may call it from my application. Thanks William Need a new email address that people

Re: [SQL] working with schema

2004-05-12 Thread William Anthony Lim
.test or set search_path to $1 select * from test or maybe I defined a string variable to hold it, workschema='D200402' select * from workschema.test Do they work? Thanks, William >On Wed, 12 May 2004, William Anthony Lim wrote: > >> Christoph, >> >> First,

Re: [SQL] working with schema

2004-05-12 Thread William Anthony Lim
Christoph, First, is it safe for multi user? I mean maybe first user need working with D200402, second one need with D200403, if I do this in first user connection: SET search_path to D200402 ; does it affect to the second user search path? Second, I want it dinamic. So, if I want to using D2

[SQL] working with schema

2004-05-10 Thread William Anthony Lim
Hi all, I'm just experimenting with schema usage. I'm going to use it as a fake 'multi-database' system. Is Postgresql support coding schema name using string variable so I can pass it with parameter? I'm give u an example: I have schema: D200401,D200402.D200403,D200404, etc. I've set my user

[SQL] function returning resultset

2004-03-12 Thread William Anthony Lim
Hi, I'm using PGSQL 7.4.1 and JDBC 75dev client. I want to ask about PL/PGSQL function returning resultset. I read in the docs, there are 'setof' and 'refcursor' method, is there another method to returning resultset? What advantages and disadvantages for each method? Which is the best? Plz exp

[SQL] calling function

2004-03-03 Thread William Anthony Lim
Hi, I have a little trouble. I'm newbie in postgresql. Consider this function example: create or replace function testcall(int4,varchar,bool,int2) return setof record as ' declare r record; a int4; b varchar; c bool; d int2; begin a=$1; b=$2