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method

columns

Importance_0
v1.1.1 - Show latest stable - 0 notes - Class: ActiveRecord::ConnectionAdapters::DB2Adapter
columns(table_name, name = nil) public

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# File activerecord/lib/active_record/connection_adapters/db2_adapter.rb, line 142
        def columns(table_name, name = nil)
          result = []
          schema = @connection_options[:schema] || '%'
          with_statement do |stmt|
            stmt.columns(table_name, schema).each do |c| 
              c_name = c[3].downcase
              c_default = c[12] == 'NULL' ? nil : c[12]
              c_default.gsub!(/^'(.*)'$/, '\1') if !c_default.nil?
              c_type = c[5].downcase
              c_type += "(#{c[6]})" if !c[6].nil? && c[6] != ''
              result << Column.new(c_name, c_default, c_type, c[17] == 'YES')
            end 
          end
          result
        end
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