chinchu2005 escribió:
>
> Hello all,
> Need ur help.I dont know wats wrong with the following fucntion.
> create or replace function twoarray() returns setof integer as
> '
> declare
> i integer;
> j integer;
> a integer[][];
> begin
> for i in 1..10 loop
> for j in 1..2 loop
> a[i][j]:=i*j;
We just had this question on the spanish list. Somebody was kind enough
to write the answers down in the Wiki:
http://wiki.postgresql.org/wiki/Matrices_Multidimensionales_con_funciones
It is all in spanish, but the code examples should be helpful
nonetheless.
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Alvaro Herrera http://www.CommandPrompt.com/
The PostgreSQL Company - Command Prompt, Inc.
