CreateQuery vfoo (children 2)
 Identifier vfoo
 SelectWithUnionQuery (children 1)
  ExpressionList (children 1)
   SelectQuery (children 2)
    ExpressionList (children 2)
     Function CAST (alias feature) (children 1)
      ExpressionList (children 2)
       Identifier foo.to_dttm_blaaaaaaaaaaaaaa
       Literal \'DateTime64(6)\'
     Function toDateTime64 (alias to_dttm) (children 1)
      ExpressionList (children 2)
       Literal \'2024-03-26 11:35:03.620846\'
       Literal UInt64_6
    TablesInSelectQuery (children 1)
     TablesInSelectQueryElement (children 1)
      TableExpression (children 1)
       TableIdentifier foo
