I am trying to write a delta table from HDInsight spark 2.4.
I have configured my job by following https://docs.delta.io/latest/delta-storage.html#configure-for-azure-blob-storage
I have following code
myrdd.write().format("delta").mode(SaveMode.Append).partitionBy("col1","col2")
.save("wasbs://container@account.blob.core.windows.net/delta/table1");
The write is successful and I see parquet files written on the storage location, but when I look at __deltalog file. I don't see partition info written, see below partitionBy is empty array
{"commitInfo":{"timestamp":1586157735069,"operation":"WRITE","operationParameters":{"mode":"Append","partitionBy":"[]"},"isBlindAppend":true}}
Also, partition info on individual parquet files is missing
{"add":{"path":"part-00000-10341955-1490-4fc4-a66c-e7fdd6765fb2-c000.snappy.parquet","partitionValues":{},"size":10473576,"modificationTime":1586157604000,"dataChange":true}}
{"add":{"path":"part-00001-13651729-a04c-400e-ba42-242df2d0afd4-c000.snappy.parquet","partitionValues":{},"size":3884853,"modificationTime":1586157734000,"dataChange":true}}
{"add":{"path":"part-00002-dc29cc35-ef55-4f71-8195-927d76867195-c000.snappy.parquet","partitionValues":{},"size":2449481,"modificationTime":1586157371000,"dataChange":true}}
{"add":{"path":"part-00003-0a8028fa-e910-420b-aa82-b85f4ee1ce4a-c000.snappy.parquet","partitionValues":{},"size":2680111,"modificationTime":1586157441000,"dataChange":true}}
{"add":{"path":"part-00004-414dc827-2860-44f2-82ff-67e7c6f53e50-c000.snappy.parquet","partitionValues":{},"size":3321879,"modificationTime":1586157381000,"dataChange":true}}
{"add":{"path":"part-00005-b7bb3b28-a78a-4733-be54-e30d88b8d360-c000.snappy.parquet","partitionValues":{},"size":4634113,"modificationTime":1586157618000,"dataChange":true}}
I pass following packages to my spark submit
io.delta:delta-core_2.11:0.5.0,org.apache.hadoop:hadoop-azure:3.2.0
Let me know, If I am missing something or interpreting incorrectly.