/*
* Copyright (c) 2011. The Apache Software Foundation
*
* 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.
*/
package org.apache.hadoop.hbase.hbql.statement;
import org.apache.hadoop.hbase.hbql.client.ExecutionResults;
public class HelpStatement extends GenericStatement implements NonConnectionStatement {
public HelpStatement() {
super(null);
}
public ExecutionResults execute() {
final ExecutionResults retval = new ExecutionResults();
retval.out.println(VersionStatement.usage());
retval.out.println(CreateMappingStatement.usage());
retval.out.println(DropMappingStatement.usage());
retval.out.println(ShowMappingsStatement.usage());
retval.out.println(DescribeMappingStatement.usage());
retval.out.println(CreateTableStatement.usage());
retval.out.println(AlterTableStatement.usage());
retval.out.println(EnableTableStatement.usage());
retval.out.println(DisableTableStatement.usage());
retval.out.println(SplitTableStatement.usage());
retval.out.println(FlushTableStatement.usage());
retval.out.println(CompactTableStatement.usage());
retval.out.println(DropTableStatement.usage());
retval.out.println(DescribeTableStatement.usage());
retval.out.println(ShowTablesStatement.usage());
retval.out.println(CreateIndexStatement.usage());
retval.out.println(DropIndexForMappingStatement.usage());
retval.out.println(DropIndexForTableStatement.usage());
retval.out.println(DescribeIndexForMappingStatement.usage());
retval.out.println(DescribeIndexForTableStatement.usage());
retval.out.println(CreateQueryExecutorPoolStatement.usage());
retval.out.println(DropQueryExecutorPoolStatement.usage());
retval.out.println(ShowQueryExecutorPoolsStatement.usage());
retval.out.println(InsertStatement.usage());
retval.out.println(DeleteStatement.usage());
retval.out.println(SelectStatement.usage());
retval.out.println(ImportStatement.usage());
retval.out.println(ParseStatement.usage());
retval.out.println(EvalStatement.usage());
retval.out.flush();
return retval;
}
}