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Add 5.7 CALL IN TXs features to additions page #526

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Merged
merged 2 commits into from
May 2, 2023
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Add 5.7 CALL IN TXs features to additions page #526

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189ebd0
add call in tx feature to additions page
JPryce-Aklundh Apr 28, 2023
4c867fc
Merge branch 'dev' into 5.7_call_in_tx_additions
JPryce-Aklundh May 2, 2023
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33 changes: 33 additions & 0 deletions modules/ROOT/pages/deprecations-additions-removals-compatibility.adoc
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Expand Up @@ -40,6 +40,39 @@ The `trackedSince` column returns the time when usage statistics tracking starte
[[cypher-deprecations-additions-removals-5.7]]
== Version 5.7

=== New features

[cols="2", options="header"]
|===
| Feature
| Details

a|
label:functionality[]
label:new[]
[source, syntax]
----
CALL {
<inner>
} IN TRANSACTIONS [ OF <num> ROWS ]
[ ON ERROR CONTINUE / BREAK / FAIL ]
[ REPORT STATUS AS <v> ]
----

a|
New fine-grained control mechanism to control how an inner transaction impacts subsequent inner and/or outer transactions.

* `ON ERROR CONTINUE` - will ignore errors and continue with the execution of subsequent inner transactions when one of them fails.

* `ON ERROR BREAK` - will ignore an error and stop the execution of subsequent inner transactions.

* `ON ERROR FAIL` - will fail in case of an error.

* `REPORT STATUS AS <v>` - reports the execution status of the inner transaction (a map value including the fields `started` `committed`, `transactionId`, and `errorMessage`). This flag is disallowed for `ON ERROR FAIL`.

|===


=== Deprecated features

[cols="2", options="header"]
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