text: -- Jobs performed by parallel apache threads or a command-line daemon
  CREATE TABLE /*_*/job (
    job_id int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
  
    -- Command name
    -- Limited to 60 to prevent key length overflow
    job_cmd varbinary(60) NOT NULL default '',
  
    -- Namespace and title to act on
    -- Should be 0 and '' if the command does not operate on a title
    job_namespace int NOT NULL,
    job_title varchar(255) binary NOT NULL,
  
    -- Any other parameters to the command
    -- Stored as a PHP serialized array, or an empty string if there are no parameters
    job_params blob NOT NULL
  ) /*$wgDBTableOptions*/;
  
  CREATE INDEX /*i*/job_cmd ON /*_*/job (job_cmd, job_namespace, job_title, job_params(128));
  