SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 2)
   ExpressionList (children 13)
    Function CAST (alias json2) (children 1)
     ExpressionList (children 2)
      Identifier json
      Literal \'JSON(max_dynamic_paths = 5, k2 DateTime, k3 UInt32, k6 Bool, k0 UInt32, SKIP k5, SKIP k8)\'
    Function JSONDynamicPaths (children 1)
     ExpressionList (children 1)
      Identifier json2
    Function JSONSharedDataPaths (children 1)
     ExpressionList (children 1)
      Identifier json2
    Identifier json2.k0
    Identifier json2.k1
    Identifier json2.k2
    Identifier json2.k3
    Identifier json2.k4
    Identifier json2.k5
    Identifier json2.k6
    Identifier json2.k7
    Identifier json2.k8
    Identifier json2.k9
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier test
