CreateQuery default_table (children 3)
 Identifier default_table
 Columns definition (children 1)
  ExpressionList (children 2)
   ColumnDeclaration id (children 1)
    DataType UInt64
   ColumnDeclaration enum_column (children 1)
    DataType Enum8 (children 1)
     ExpressionList (children 3)
      Function equals (children 1)
       ExpressionList (children 2)
        Literal \'undefined\'
        Literal UInt64_0
      Function equals (children 1)
       ExpressionList (children 2)
        Literal \'fox\'
        Literal UInt64_1
      Function equals (children 1)
       ExpressionList (children 2)
        Literal \'index\'
        Literal UInt64_2
 Storage definition (children 2)
  Function ReplicatedMergeTree (children 1)
   ExpressionList (children 2)
    Literal \'/clickhouse/{database}/test_01135/default_table\'
    Literal \'1\'
  Function tuple (children 1)
   ExpressionList
