Current File : /home/jvzmxxx/wiki1/maintenance/oracle/archives/patch-externallinks-el_id.sql

define mw_prefix='{$wgDBprefix}';

ALTER TABLE &mw_prefix.externallinks ADD el_id NUMBER NOT NULL;
ALTER TABLE &mw_prefix.externallinks ADD CONSTRAINT &mw_prefix.externallinks_pk PRIMARY KEY (el_id);