elastic · elasticsearchmachine · Apr 1, 2025 · Apr 1, 2025 · Apr 1, 2025
diff --git a/docs/reference/query-languages/esql/_snippets/operators/examples/is_not_null.md b/docs/reference/query-languages/esql/_snippets/operators/examples/is_not_null.md
@@ -0,0 +1,15 @@
+% This is generated by ESQL's AbstractFunctionTestCase. Do no edit it. See ../README.md for how to regenerate it.
+
+**Example**
+
+```esql
+FROM employees
+| WHERE is_rehired IS NOT NULL
+| STATS COUNT(emp_no)
+```
+
+| COUNT(emp_no):long |
+| --- |
+| 84 |
+
+
diff --git a/docs/reference/query-languages/esql/_snippets/operators/examples/is_null.md b/docs/reference/query-languages/esql/_snippets/operators/examples/is_null.md
@@ -0,0 +1,19 @@
+% This is generated by ESQL's AbstractFunctionTestCase. Do no edit it. See ../README.md for how to regenerate it.
+
+**Example**
+
+```esql
+FROM employees
+| WHERE birth_date IS NULL
+| KEEP first_name, last_name
+| SORT first_name
+| LIMIT 3
+```
+
+| first_name:keyword | last_name:keyword |
+| --- | --- |
+| Basil | Tramer |
+| Florian | Syrotiuk |
+| Lucien | Rosenbaum |
+
+
diff --git a/docs/reference/query-languages/esql/_snippets/operators/types/is_not_null.md b/docs/reference/query-languages/esql/_snippets/operators/types/is_not_null.md
@@ -0,0 +1,22 @@
+% This is generated by ESQL's AbstractFunctionTestCase. Do no edit it. See ../README.md for how to regenerate it.
+
+**Supported types**
+
+| field | result |
+| --- | --- |
+| boolean | boolean |
+| cartesian_point | boolean |
+| cartesian_shape | boolean |
+| date | boolean |
+| date_nanos | boolean |
+| double | boolean |
+| geo_point | boolean |
+| geo_shape | boolean |
+| integer | boolean |
+| ip | boolean |
+| keyword | boolean |
+| long | boolean |
+| text | boolean |
+| unsigned_long | boolean |
+| version | boolean |
+
diff --git a/docs/reference/query-languages/esql/_snippets/operators/types/is_null.md b/docs/reference/query-languages/esql/_snippets/operators/types/is_null.md
@@ -0,0 +1,22 @@
+% This is generated by ESQL's AbstractFunctionTestCase. Do no edit it. See ../README.md for how to regenerate it.
+
+**Supported types**
+
+| field | result |
+| --- | --- |
+| boolean | boolean |
+| cartesian_point | boolean |
+| cartesian_shape | boolean |
+| date | boolean |
+| date_nanos | boolean |
+| double | boolean |
+| geo_point | boolean |
+| geo_shape | boolean |
+| integer | boolean |
+| ip | boolean |
+| keyword | boolean |
+| long | boolean |
+| text | boolean |
+| unsigned_long | boolean |
+| version | boolean |
+
diff --git a/docs/reference/query-languages/esql/images/operators/is_not_null.svg b/docs/reference/query-languages/esql/images/operators/is_not_null.svg
diff --git a/docs/reference/query-languages/esql/images/operators/is_null.svg b/docs/reference/query-languages/esql/images/operators/is_null.svg
diff --git a/docs/reference/query-languages/esql/kibana/definition/functions/greatest.json b/docs/reference/query-languages/esql/kibana/definition/functions/greatest.json
diff --git a/docs/reference/query-languages/esql/kibana/definition/functions/least.json b/docs/reference/query-languages/esql/kibana/definition/functions/least.json
diff --git a/docs/reference/query-languages/esql/kibana/definition/functions/match.json b/docs/reference/query-languages/esql/kibana/definition/functions/match.json
diff --git a/docs/reference/query-languages/esql/kibana/definition/functions/median.json b/docs/reference/query-languages/esql/kibana/definition/functions/median.json
diff --git a/...reference/query-languages/esql/kibana/definition/functions/median_absolute_deviation.json b/...reference/query-languages/esql/kibana/definition/functions/median_absolute_deviation.json
diff --git a/docs/reference/query-languages/esql/kibana/definition/functions/mv_first.json b/docs/reference/query-languages/esql/kibana/definition/functions/mv_first.json
diff --git a/docs/reference/query-languages/esql/kibana/definition/functions/mv_last.json b/docs/reference/query-languages/esql/kibana/definition/functions/mv_last.json
diff --git a/docs/reference/query-languages/esql/kibana/definition/functions/mv_slice.json b/docs/reference/query-languages/esql/kibana/definition/functions/mv_slice.json
diff --git a/docs/reference/query-languages/esql/kibana/definition/functions/qstr.json b/docs/reference/query-languages/esql/kibana/definition/functions/qstr.json
diff --git a/docs/reference/query-languages/esql/kibana/definition/functions/st_contains.json b/docs/reference/query-languages/esql/kibana/definition/functions/st_contains.json
diff --git a/docs/reference/query-languages/esql/kibana/definition/functions/st_disjoint.json b/docs/reference/query-languages/esql/kibana/definition/functions/st_disjoint.json
diff --git a/docs/reference/query-languages/esql/kibana/definition/functions/st_intersects.json b/docs/reference/query-languages/esql/kibana/definition/functions/st_intersects.json
diff --git a/docs/reference/query-languages/esql/kibana/definition/functions/st_within.json b/docs/reference/query-languages/esql/kibana/definition/functions/st_within.json
diff --git a/docs/reference/query-languages/esql/kibana/definition/functions/tau.json b/docs/reference/query-languages/esql/kibana/definition/functions/tau.json
diff --git a/docs/reference/query-languages/esql/kibana/definition/functions/to_cartesianpoint.json b/docs/reference/query-languages/esql/kibana/definition/functions/to_cartesianpoint.json
diff --git a/docs/reference/query-languages/esql/kibana/definition/functions/to_cartesianshape.json b/docs/reference/query-languages/esql/kibana/definition/functions/to_cartesianshape.json
diff --git a/docs/reference/query-languages/esql/kibana/definition/functions/to_datetime.json b/docs/reference/query-languages/esql/kibana/definition/functions/to_datetime.json
diff --git a/docs/reference/query-languages/esql/kibana/definition/functions/to_geopoint.json b/docs/reference/query-languages/esql/kibana/definition/functions/to_geopoint.json
diff --git a/docs/reference/query-languages/esql/kibana/definition/functions/to_geoshape.json b/docs/reference/query-languages/esql/kibana/definition/functions/to_geoshape.json
diff --git a/docs/reference/query-languages/esql/kibana/definition/functions/values.json b/docs/reference/query-languages/esql/kibana/definition/functions/values.json
diff --git a/docs/reference/query-languages/esql/kibana/definition/operators/add.json b/docs/reference/query-languages/esql/kibana/definition/operators/add.json
diff --git a/docs/reference/query-languages/esql/kibana/definition/operators/cast.json b/docs/reference/query-languages/esql/kibana/definition/operators/cast.json
diff --git a/docs/reference/query-languages/esql/kibana/definition/operators/div.json b/docs/reference/query-languages/esql/kibana/definition/operators/div.json
diff --git a/docs/reference/query-languages/esql/kibana/definition/operators/equals.json b/docs/reference/query-languages/esql/kibana/definition/operators/equals.json
diff --git a/docs/reference/query-languages/esql/kibana/definition/operators/greater_than.json b/docs/reference/query-languages/esql/kibana/definition/operators/greater_than.json