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#------------------------------------------------------------------------------
# $File: apache,v 1.1 2017/04/11 14:52:15 christos Exp $
# apache: file(1) magic for Apache Big Data formats
# Avro files
0 string Obj Apache Avro
>3 byte x version %d
# ORC files
# Important information is in file footer, which we can't index to :(
0 string ORC Apache ORC
# Parquet files
0 string PAR1 Apache Parquet
# Hive RC files
0 string RCF Apache Hive RC file
>3 byte x version %d
# Sequence files (and the careless first version of RC file)
0 string SEQ
>3 byte <6 Apache Hadoop Sequence file version %d
>3 byte >6 Apache Hadoop Sequence file version %d
>3 byte =6
>>5 string org.apache.hadoop.hive.ql.io.RCFile$KeyBuffer Apache Hive RC file version 0
>>3 default x Apache Hadoop Sequence file version 6
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