Databricks Community

While running :df = spark.read.format("csv") \    .option("header", "true") \    .option("inferSchema", "true") \    .load('path')df.show()Getting error : java.io.IOException: Invalid PKCS8 data.Cluster Spark Config : spark.hadoop.fs.gs.auth.service....

I have a query :%sqlinsert into ucdata.brz.liquidcluster_table_data select sum(col1) as col1,col2,sum(col3) as col3 from ucdata.brz.liquidcluster_table_data  group by col2This query I am running with run time version 13.3 and it is still working. But...

when i am writing to a liquid clustering table it is taking more time compared to zorder

If i already have a cluster key1 for existing table, i want to change cluster key to key2 using ALTER TABLE table CLUSTER BY (key2), then run OPTIMIZE table, based on databrick document , existing files will not be rewritten (verified by my test as w...