diff options
Diffstat (limited to 'trunk/etherpad/src/etherpad/db_migrations/m0004_convert_all_tables_to_innodb.js')
-rw-r--r-- | trunk/etherpad/src/etherpad/db_migrations/m0004_convert_all_tables_to_innodb.js | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/trunk/etherpad/src/etherpad/db_migrations/m0004_convert_all_tables_to_innodb.js b/trunk/etherpad/src/etherpad/db_migrations/m0004_convert_all_tables_to_innodb.js new file mode 100644 index 0000000..959865d --- /dev/null +++ b/trunk/etherpad/src/etherpad/db_migrations/m0004_convert_all_tables_to_innodb.js @@ -0,0 +1,38 @@ +/** + * Copyright 2009 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS-IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +import("sqlbase.sqlcommon"); +import("sqlbase.sqlobj"); + +import('etherpad.db_migrations.migration_runner.dmesg'); + +function run() { + // This migration only applies to MySQL + if (!sqlcommon.isMysql()) { + return; + } + + var tables = sqlobj.listTables(); + tables.forEach(function(t) { + if (sqlobj.getTableEngine(t) != "InnoDB") { + dmesg("Converting table "+t+" to InnoDB..."); + sqlobj.setTableEngine(t, "InnoDB"); + } + }); + +}; + + |