From: | "Alexander B(dot)" <burbello3000(at)yahoo(dot)com(dot)br> |
---|---|
To: | "pgsql-admin(at)postgresql(dot)org" <pgsql-admin(at)postgresql(dot)org> |
Subject: | Return record on recursive call |
Date: | 2007-05-28 20:06:55 |
Message-ID: | 465B365F.2010605@yahoo.com.br |
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Thread: | |
Lists: | pgsql-admin |
Hi,
I am creating a function that when finished the last level, should
return for each row.
I put raise notice to trace and the result is correct, but when I try to
execute, an error is showed.
"ERRO: wrong record type supplied in RETURN NEXT"
I created other functions the same way and worked, basically using the
same structure but not recursive.
Is it different return when using recursive.
sample code:
"...
loop
raise notice '' cur1 -> CodCooperativa=% - TipoCoo=%'',
cur1.coo_cod_cooperativa, pTipoCoo;
cur_result.cod_cooperativa = cur1.coo_cod_cooperativa;
cur_result.cooperativa_superior =
cur1.coo_cooperativa_superior;
cur_result.nro_documento = cur1.coo_nro_documento;
cur_result.tipo = cur1.reg_cod_registro;
cur_result.nome_fantasia = cur1.coo_nome_fantasia;
return next cur_result;
..."
Thanks in advance.
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