Merge into query using Iceberg table throws iceberg v2 support error

0

I am trying to merge two iceberg tables using Athena but ran into error: "NOT_SUPPORTED: Iceberg table updates require at least format version 2". However, according to this aws documentation, Athena only supports iceberg v2 tables.

Here is the Athena query I am executing:

MERGE INTO new_db_test.dynamo_export AS target USING new_db_test.staging_table AS source
    ON (target.id = source.Keys_id)
    WHEN MATCHED AND source.event_name = 'REMOVE' 
        THEN DELETE
    WHEN MATCHED AND source.event_name = 'MODIFY' 
        THEN UPDATE SET name = source.name, is_active = source.is_active, description = source.description, id = source.id
    WHEN NOT MATCHED AND source.event_name = 'INSERT' 
        THEN INSERT (description, id, is_active, name, number, price) 
            VALUES (source.description, source.id, source.is_active, source.name, NULL, NULL)
azmaktr
gefragt vor 2 Monaten306 Aufrufe
1 Antwort
0
Akzeptierte Antwort

I found the solution, the target table generated with spark is using table format version 1.0

azmaktr
beantwortet vor 2 Monaten

Du bist nicht angemeldet. Anmelden um eine Antwort zu veröffentlichen.

Eine gute Antwort beantwortet die Frage klar, gibt konstruktives Feedback und fördert die berufliche Weiterentwicklung des Fragenstellers.

Richtlinien für die Beantwortung von Fragen