Name
udt_get — Retrieves a copy of the requested member from a user defined type instance
Synopsis
any
udt_get
(
|
in udt_inst any , |
in
member_name
varchar
); |
Description
This function returns a copy of the member named member_name, if any, for type instance udt_inst. It is the functional equivalent of member observer.
Parameters
udt_inst
a user defined type instance.
member_name
the name of the requested member.
Return Types
This function returns a copy of the requested member, if any.
Examples
Example 24.426. Observing members
This example simply fetches a member from a user defined type.
.... declare inst SER_UDT; inst := new SER_UDT (); return udt_get (inst, 'A'); ....