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reverse()
Applies to: ✅ Microsoft Fabric ✅ Azure Data Explorer ✅ Azure Monitor ✅ Microsoft Sentinel
Function reverses the order of the input string.
If the input value isn't of type string, then the function forcibly casts the value to type string.
Syntax
reverse(value)
Learn more about syntax conventions.
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
| value | string |
✔️ | input value. |
Returns
The reverse order of a string value.
Examples
print str = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
| extend rstr = reverse(str)
Output
| str | rstr |
|---|---|
| ABCDEFGHIJKLMNOPQRSTUVWXYZ | ZYXWVUTSRQPONMLKJIHGFEDCBA |
print ['int'] = 12345, ['double'] = 123.45,
['datetime'] = datetime(2017-10-15 12:00), ['timespan'] = 3h
| project rint = reverse(['int']), rdouble = reverse(['double']),
rdatetime = reverse(['datetime']), rtimespan = reverse(['timespan'])
Output
| rint | rdouble | rdatetime | rtimespan |
|---|---|---|---|
| 54321 | 54.321 | Z0000000.00:00:21T51-01-7102 | 00:00:30 |