Re: Dealing with skew when write.distribution-mode=hash

2025-04-14 Thread namratha mk
Hi Ed, In the latest version of spark(>3.5), for both hash and range distribution mode we can control the size of partition by spark property "spark.sql.adaptive.advisoryPartitionSizeInBytes". This will control the small files problem. Regards, Namratha On Mon, Apr 7, 2025 at 8:44 AM Ed Mancebo

Re: Dealing with skew when write.distribution-mode=hash

2025-04-14 Thread Anton Okolnychyi
AQE in recent Spark versions should take care of any skew during writes. Make sure it is enabled and configured correctly. - Anton пн, 14 квіт. 2025 р. о 13:50 namratha mk пише: > Hi Ed, > > In the latest version of spark(>3.5), for both hash and range > distribution mode we can control the siz