CreateQuery x (children 3)
 Identifier x
 Columns definition (children 1)
  ExpressionList (children 2)
   ColumnDeclaration id (children 1)
    DataType UInt64
   ColumnDeclaration t (children 2)
    DataType AggregateFunction (children 1)
     ExpressionList (children 3)
      Identifier argMax
      DataType Enum8 (children 1)
       ExpressionList (children 3)
        Function equals (children 1)
         ExpressionList (children 2)
          Literal \'<Empty>\'
          Literal Int64_-1
        Function equals (children 1)
         ExpressionList (children 2)
          Literal \'Male\'
          Literal UInt64_1
        Function equals (children 1)
         ExpressionList (children 2)
          Literal \'Female\'
          Literal UInt64_2
      DataType UInt64
    Function arrayReduce (children 1)
     ExpressionList (children 3)
      Literal \'argMaxState\'
      Literal Array_[\'cast(-1, \\\'Enum8(\\\'<Empty>\\\' = -1, \\\'Male\\\' = 1, \\\'Female\\\' = 2)\']
      Function array (children 1)
       ExpressionList (children 1)
        Function toUInt64 (children 1)
         ExpressionList (children 1)
          Literal UInt64_0
 Storage definition (children 2)
  Function MergeTree
  Identifier id