[t:885], add max_data_length

git-svn-id: file:///svn/mysql/tokudb-engine/src@14358 c7de825b-a66e-492c-adef-691d508d4ae1

storage/tokudb/ha_tokudb.cc

@@ -3982,6 +3982,7 @@ int ha_tokudb::info(uint flag) {
         }
     }
     if ((flag & HA_STATUS_CONST)) {
+        stats.max_data_file_length=  9223372036854775807;
         for (uint i = 0; i < table_share->keys; i++) {
             table->key_info[i].rec_per_key[table->key_info[i].key_parts - 1] = 0;
         }