EnterpriseDB Stored Procedure UDS
Due to the unique nature of EnterpriseDB stored procedures, you cannot add them directly into a catalog. In this sense, the usage of Designer is limited when you use an EnterpriseDB database. As a substitute, Report has developed the User Data Source API, which enables you to use stored procedures in EnterpriseDB.
In the following example, we add an EnterpriseDB stored procedure that is defined as follows into a catalog.
create or replace package shdemo
as
type curtype
is
ref
cursor;
end shdemo;
create or replace procedure empquery (param1 in varchar2,
cur out shdemo.curtype) as lcur shdemo.curtype;
begin
open lcur for
select
*
from
emp
where
job = param1;
cur:=lcur;
end empquery;
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