Returns true if json is json-null object, else false.
Namespace
json
Input
json-element
Output
boolean(true|false)
Example
if json has the input json specified, then the result of the operation would return returns false.
| Code Block |
|---|
set-column parsedjson json:Parse(json) set-column notnull json:IsNull(parsedjson) |
When a malformed json malformed_json is parsed, then the result of operation is true.
| Code Block |
|---|
set-column parsedjson json:Parse(json) // Would return null as json is invalid. set-column null json:IsNull(parsedjson) |
...