move aggregate skipped null under unrecongnized and add notification details

Author: renetapopova

modules/ROOT/pages/notifications/all-notifications.adoc

@@ -1154,6 +1154,61 @@ If you plan to create that property key in the future, no change is needed.
 ======
 =====
 
+[#_neo_clientnotification_statement_AggregationSkippedNull]
+=== Aggregation skipped null
+
+.Notification details
+[cols="<1s,<4"]
+|===
+|Neo4j code
+m|Neo.ClientNotification.Statement.AggregationSkippedNull
+|Title
+a|
+|Description
+|null value eliminated in set function.
+|Category
+m|UNRECOGNIZED
+|GQLSTATUS code
+m|01G11
+|Status description
+a|warn: null value eliminated in set function.
+|Classification
+m|UNRECOGNIZED
+|SeverityLevel
+m|WARNING
+|===
+
+.Aggregation skipping a NULL value
+[.tabbed-example]
+=====
+[.include-with-neo4j-code]
+======
+Query::
+
+[source,cypher]
+----
+UNWIND [1, NULL, 2] AS i RETURN count(i) AS sum
+----
+Description of the returned code::
+null value eliminated in set function.
+======
+[.include-with-GQLSTATUS-code]
+======
+Query::
++
+[source,cypher]
+----
+UNWIND [1, NULL, 2] AS i RETURN count(i) AS sum
+----
+
+Returned GQLSTATUS code::
+01G11
+
+Returned status description::
+warn: null value eliminated in set function.
+======
+=====
+
 [#_unsupported_notifications]
 == `UNSUPPORTED` category
 
@@ -4052,14 +4107,21 @@ Description of the returned code::
 A variable-length relationship variable is bound more than once, which leads to no results because relationships must not occur more than once in each result. (Relationship r was repeated)
 ====
 
-.Aggregation skipping a NULL value(when run on version 5.24 or newer)
-====
+======
+[.include-with-GQLSTATUS-code]
+======
 Query::
 +
 [source,cypher]
 ----
-UNWIND [1, NULL, 2] AS i RETURN count(i)
+MATCH ()-[r*]->()<-[r*]-() RETURN count(*) AS count
 ----
-Description of the returned code::
-null value eliminated in set function.
-====
+
+Returned GQLSTATUS code::
+01N63
+
+Returned status description::
+warn: repeated relationship reference.
+`r` is repeated in `()-[r*]->()<-[r*]-()`, which leads to no results.
+======
+=====