IsNull
Returns a true value if the specified parameter is null.
IsNull(1)
| Ordinal | Type | Description | |
|---|---|---|---|
| 1 | string | Required | Function or variable that returns a nullor non-null result. |
Given @Row is null
System returns:
Returns a true value if the specified parameter is null.
IsNull(1)
| Ordinal | Type | Description | |
|---|---|---|---|
| 1 | string | Required | Function or variable that returns a nullor non-null result. |
Given @Row is null
System returns: