SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 3)
   ExpressionList (children 1)
    Function count (children 1)
     ExpressionList
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier test
   Function and (children 1)
    ExpressionList (children 3)
     Function empty (children 1)
      ExpressionList (children 1)
       Identifier json.a.r.:`Array(JSON)`.c.d.e
     Function empty (children 1)
      ExpressionList (children 1)
       Identifier json.a.r.:`Array(JSON)`.b.c.d_0
     Function empty (children 1)
      ExpressionList (children 1)
       Identifier json.a.r.:`Array(JSON)`.b.c.d_1
