Description
The fn:reverse function reverses the order of the items in a sequence. These items may be nodes, or atomic values, or both.
This description is © Copyright 2007, O'Reilly Media. It is excerpted from the book XQuery by Priscilla Walmsley, O'Reilly, 2007. For a complete explanation of this function, please refer to Appendix A of the book. Arguments and Return Type| Name | Type |
|---|
$arg |
item()* |
| return value |
item()* |
Examples| XQuery Example | Results |
|---|
reverse( (1, 2, 3, 4, 5) )
|
(5, 4, 3, 2, 1)
|
reverse( (6, 2, 4) )
|
(4, 2, 6)
|
reverse( () )
|
()
|
See AlsoHistory |
|
