module TableSaw

# File lib/table_saw.rb, line 12
def self.configuration
  @configuration ||= TableSaw::Configuration.new
end

# File lib/table_saw.rb, line 16
def self.configure(args = {})
  if block_given?
    yield configuration
  else
    args.each do |key, value|
      configuration.public_send("#{key}=", value)
    end
  end
end

# File lib/table_saw.rb, line 26
def self.information_schema
  @information_schema ||= TableSaw::InformationSchema.new
end

# File lib/table_saw.rb, line 30
def self.schema_cache
  TableSaw::Connection.adapter.schema_cache
end