use regclass instead table name to look for last_updated in CDB_tablemetadata

2014-06-26 15:00:55 +02:00
parent bc3baf3094
commit 338c0bcdbe
1 changed files with 3 additions and 2 deletions
@@ -158,8 +158,9 @@ module.exports = function(){
    // last update in any of the given tables
    //
    me.findLastUpdated = function (username, api_key, tableNames, callback) {
-      var sql = 'SELECT EXTRACT(EPOCH FROM max(updated_at)) as max FROM CDB_TableMetadata m WHERE m.tabname::name = any (\'{'
-        + tableNames.join(',') + '}\')';
+      var sql = 'SELECT EXTRACT(EPOCH FROM max(updated_at)) as max FROM CDB_TableMetadata m WHERE m.tabname = any (ARRAY['+
+         tableNames.map(function(t) { return "'" + t + "'::regclass"; }).join(',') +
+      '])';

      // call sql api
      me.sqlQuery(username, api_key, sql, function(err, rows){