CreateQuery table_with_enum (children 4)
 Identifier table_with_enum
 Columns definition (children 1)
  ExpressionList (children 2)
   ColumnDeclaration keycol (children 1)
    DataType UInt16
   ColumnDeclaration enum_col (children 1)
    DataType Enum8 (children 1)
     ExpressionList (children 2)
      Function equals (children 1)
       ExpressionList (children 2)
        Literal \'First\'
        Literal UInt64_1
      Function equals (children 1)
       ExpressionList (children 2)
        Literal \'Second\'
        Literal UInt64_2
 Storage definition (children 3)
  Function MergeTree (children 1)
   ExpressionList
  Function tuple (children 1)
   ExpressionList
  Identifier keycol
 SelectWithUnionQuery (children 1)
  ExpressionList (children 1)
   SelectQuery (children 2)
    ExpressionList (children 1)
     Asterisk
    TablesInSelectQuery (children 1)
     TablesInSelectQueryElement (children 1)
      TableExpression (children 1)
       Function VALUES (children 1)
        ExpressionList (children 2)
         Literal Tuple_(UInt64_2, \'Second\')
         Literal Tuple_(UInt64_4, \'Second\')