Using an alias to refer to an MQ library
You can define an alias to refer to an MQ library in your JCL, rather than use the name of the MQ library directly. Then, if the name of the MQ library changes, you have only to delete and redefine the alias.
You can define an alias to refer to an MQ library in your JCL, rather than use the name of the MQ library directly. Then, if the name of the MQ library changes, you have only to delete and redefine the alias.