rem: sqlkService.removeAlias(alias); 
add: sqlService.removeAlias(alias); 
context: function removeAlias() {  var sqlService = getSqlService();  var alias = getSelectedAlias();  sqlkService.removeAlias(alias);    updateButtons();}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/e2f05245616c16d24b48b33bea9f1753a71f13ac/pref-sql.js/buggy/extensions/sql/base/resources/content/pref-sql.js