ES|QL TO_BASE64 function
string-
A string.
Encode a string to a base64 string.
| string | result |
|---|---|
| keyword | keyword |
| text | keyword |
ROW a = "elastic"
| EVAL e = TO_BASE64(a)
| a:keyword | e:keyword |
|---|---|
| elastic | ZWxhc3RpYw== |