Neo4j community server cannot use GDS Apache Arrow?

[Dongho]

I installed Neo4j Community server 5.3.0 and GDS 2.2.6. Its log said the message of ".. the library is not licensed. The GDS Flight Server will not be started.":
...
2022-12-19 07:49:06.940+0000 INFO ======== Neo4j 5.3.0 ========
2022-12-19 07:49:07.059+0000 INFO GDS compatibility: for Neo4j Settings 4.x -- not available, for Neo4j Settings 5.1 -- not available, for Neo4j Settings 5.2.0 -- not available, for Neo4j Settings 5.3 -- available, selected: Neo4j Settings 5.3
2022-12-19 07:49:07.059+0000 INFO GDS compatibility: for Neo4j 4.3 -- not available, for Neo4j 4.4 -- not available, for Neo4j 5.1 -- not available, for Neo4j 5.2.0 -- not available, for Neo4j 5.3 -- available, selected: Neo4j 5.3
2022-12-19 07:49:13.055+0000 WARN The GDS Flight Server is enabled but the library is not licensed. The GDS Flight Server will not be started.

[zach_blumenfeld · Accepted solution]

Hi @Dongho .  Apache Arrow integration requires Graph Data Science Enterprise Edition as indicated in the installation doc.  

To get Enterprise Edition:

• for self-managed instances you can contact us to register for a license key or
• you can use AuraDS which is a fully-managed service in the cloud that includes enterprise

More information on the different features between Graph Data Science community, enterprise, self-managed, and fully-managed can be found here: https://neo4j.com/pricing/#graph-data-science