| -- Licensed to the Apache Software Foundation (ASF) under one | 
 | -- or more contributor license agreements.  See the NOTICE file | 
 | -- distributed with this work for additional information | 
 | -- regarding copyright ownership.  The ASF licenses this file | 
 | -- to you 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. | 
 |  | 
 | INSERT INTO sequence (name, value) | 
 |     VALUES ('snapshots_seq', '1') | 
 | UPDATE cloud.sequence SET value=IF((SELECT COUNT(*) FROM cloud.snapshots)  > 0, (SELECT max(id) FROM cloud.snapshots) + 1, 1) WHERE name='snapshots_seq' |