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Changes to query log docs w.r.t. GQL codes #1865

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Oct 16, 2024
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Changes to query log docs w.r.t. GQL codes #1865

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Changes to query log docs w.r.t. GQL codes
WilcoNeo Oct 15, 2024
5d77341
Update modules/ROOT/pages/monitoring/logging.adoc
WilcoNeo Oct 16, 2024
def90c7
Remove old text
WilcoNeo Oct 16, 2024
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11 changes: 11 additions & 0 deletions modules/ROOT/pages/monitoring/logging.adoc
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Expand Up @@ -1292,6 +1292,17 @@ The query log includes the GQL error information under the JSON object `errorInf
* `position` -- The position (a JSON object containing a field for `column`, `offset`, and `line`) in the query where this error occurred.
* `cause` -- A JSON object containing the `errorInfo` JSON object of the cause of the current `errorInfo` JSON object.

[NOTE]
====
The default GQLSTATUS code `50N42` is returned when an exception does not have a GQL object.
Starting from Neo4j 5.25, GQL objects are added to exceptions; therefore, you can expect many `50N42` codes.
However, it's important not to rely on this default code, as future Neo4j versions might change it by adding an appropriate GQL object to the exception.
Additionally, GQL codes for external procedures are not yet stable.
====
Neo4j version 5.25 started to add GQL objects to exceptions. Therefore, many `50N42` codes can be expected.
Note: You should not rely on this default code, since future Neo4j versions might add an appropriate GQL object to the exception (therefore changing this code into another one).
Also, GQL codes for external procedures are not stable yet.

The following are examples of the `errorInfo` JSON object:

.`errorInfo` JSON object of a database error
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