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class Author < ActiveRecord::Base
end
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 @author = Author.find(id)
 @name = @author.first_name
 @author.destory
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    [TableMap("overtimeinfo","id")]   
    public class OverTimeEntity
    {
        [ColumnMap("id",DbType.Int32)]
        public int GUID{get;set;}       
       
        [ColumnMap("applyUser",DbType.String,"")]
        public  string UserName{get;set;}
       
        [ColumnMap("applyuserid",DbType.Int32)]
        public  int UserId{get;set;}
        [ColumnMap("FormNo",DbType.String,"")]
        public  string FormNo{get;set;}
      }
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