blob: a24e167b98297df55fa5c2e0e7e8c98dd7e07208 [file] [log] [blame]
#
# Copyright 2010 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.
#
module Shell
module Commands
class Truncate < Command
def help
return <<-EOF
Disables, drops and recreates the specified table.
EOF
end
def command(table)
format_simple_command do
puts "Truncating '#{table}' table (it may take a while):"
admin.truncate(table) { |log| puts " - #{log}" }
end
end
end
end
end