Major Description
Like the other ORC supported codecs, we had better have `zstd` in the Spark generated ORC file names.
SNAPPY
scala> spark.range(10).repartition(1).write.option("compression", "snappy").orc("/tmp/snappy") $ ls -al /tmp/snappy total 24 drwxr-xr-x 6 dongjoon wheel 192 Apr 4 12:17 . drwxrwxrwt 14 root wheel 448 Apr 4 12:17 .. -rw-r--r-- 1 dongjoon wheel 8 Apr 4 12:17 ._SUCCESS.crc -rw-r--r-- 1 dongjoon wheel 12 Apr 4 12:17 .part-00000-833bb7ad-d1e1-48cc-9719-07b2d594aa4c-c000.snappy.orc.crc -rw-r--r-- 1 dongjoon wheel 0 Apr 4 12:17 _SUCCESS -rw-r--r-- 1 dongjoon wheel 231 Apr 4 12:17 part-00000-833bb7ad-d1e1-48cc-9719-07b2d594aa4c-c000.snappy.orc
ZSTD (AS-IS)
scala> spark.range(10).repartition(1).write.option("compression", "zstd").orc("/tmp/zstd") $ ls -al /tmp/zstd total 24 drwxr-xr-x 6 dongjoon wheel 192 Apr 4 12:17 . drwxrwxrwt 14 root wheel 448 Apr 4 12:17 .. -rw-r--r-- 1 dongjoon wheel 8 Apr 4 12:17 ._SUCCESS.crc -rw-r--r-- 1 dongjoon wheel 12 Apr 4 12:17 .part-00000-2f403ce9-7314-4db5-bca3-b1c1dd83335f-c000.orc.crc -rw-r--r-- 1 dongjoon wheel 0 Apr 4 12:17 _SUCCESS -rw-r--r-- 1 dongjoon wheel 231 Apr 4 12:17 part-00000-2f403ce9-7314-4db5-bca3-b1c1dd83335f-c000.orc
