Assertion: null predicate | /r/CapableOf | look for row
Facets:
value: in the first example
type: OTHER
value: in the second example
type: LOCATION
Source sentences:
text: In the second example, the NULL predicate looks for all rows that do not contain a NULL value for a column.
text: In the first example, the NULL predicate looks for any row where the column contains a NULL value.