InsertQuery   (children 2)
 Identifier 03269_filters
 SelectWithUnionQuery (children 1)
  ExpressionList (children 2)
   SelectQuery (children 1)
    ExpressionList (children 2)
     Literal UInt64_6
     Literal \'2020-01-01\'
   SelectQuery (children 1)
    ExpressionList (children 2)
     Literal UInt64_38
     Literal \'2021-01-01\'
