module ActiveRecord::Sequence::SchemaDumper
Public Instance Methods
header(stream)
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Calls superclass method
# File lib/active_record/sequence/schema_dumper.rb, line 6 def header(stream) super sequences(stream) end
sequences(stream)
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# File lib/active_record/sequence/schema_dumper.rb, line 11 def sequences(stream) sequences = @connection.check_sequences return if sequences.empty? sequences.each do |seq| start_value = seq['START'] increment = seq['INCREMENT'] cache = seq['CACHE'] cache_value = seq['CACHE_VALUE'] min_value = seq['MIN_VALUE'] cycle = seq['CYCLE'] comment = seq['COMMENT'] options = [] options << "start: #{start_value}" if start_value && Integer(start_value) != 1 options << "increment: #{increment}" if increment && Integer(increment) != 1 options << "cache: #{cache_value}" if cache_value && Integer(cache_value) != 0 options << "min_value: #{min_value}" if min_value options << 'cycle: true' if cycle.to_i != 0 options << "comment: #{comment.inspect}" if comment.present? statement = [ 'create_sequence', seq['SEQUENCE_NAME'].inspect ].join(' ') if options.any? statement << (options.any? ? ", #{options.join(', ')}" : '') end stream.puts " #{statement}" end stream.puts end