MyFirstUDRKit/sql/MyFirstUDRKitPackage.sql
2023-01-26 16:41:07 +01:00

56 lines
931 B
SQL

/*
* This demonstrates how to declare the UDRs as part of a package
*
* ########### INCOMPLETE ###################
*/
set term ^;
create or alter package MyFirstUDRKit
-- -- optional - declare sql security as DEFINER to give access rights of owner to all users
-- sql security definer
as
begin
function div (
anumerator bigint, adenominator bigint
)
returns bigint;
function flagged (
flags integer, flag integer
)
returns integer;
end ^
recreate package body MyFirstUDRKit
as
begin
function div (
anumerator bigint, adenominator bigint
)
returns bigint
external name 'MyFirstUDRKit!MFK_div!Divide anumerator by adenominator' engine udr;
function flagged (
flags integer, flag integer
)
returns integer
external name 'MyFirstUDRKit!MFK_flagged!Check if flag is set in flags. flag is zero-based.' engine udr;
end ^
set term ;^
grant execute on package MyFirstUDRKit to public;