/
IsNull JSON function
IsNull JSON function
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 returns false
.
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
.
set-column parsedjson json:Parse(json) // Would return null as json is invalid.
set-column null json:IsNull(parsedjson)
, multiple selections available,
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Created in 2020 by Google Inc.