CreateQuery test_02771 t (children 4)
 Identifier test_02771
 Identifier t
 Columns definition (children 1)
  ExpressionList (children 1)
   ColumnDeclaration x (children 1)
    DataType UInt8
 Storage definition (children 2)
  Function MergeTree (children 1)
   ExpressionList
  Identifier x
