{"id":73450,"library":"orc-mapreduce","title":"ORC MapReduce","description":"Hadoop MapReduce input and output formats for reading and writing ORC files.","status":"active","version":"2.3.0","language":"java","source_language":null,"source_url":"https://github.com/apache/maven-apache-parent","tags":["orc","hadoop","mapreduce","bigdata","storage"],"install":[{"cmd":"<dependency>\n  <groupId>org.apache.orc</groupId>\n  <artifactId>orc-mapreduce</artifactId>\n  <version>2.3.0</version>\n</dependency>","lang":"xml","label":"Maven"},{"cmd":"implementation 'org.apache.orc:orc-mapreduce:2.3.0'","lang":"groovy","label":"Gradle"}],"dependencies":[],"imports":[{"symbol":"OrcInputFormat","correct":"org.apache.orc.mapred.OrcInputFormat"}],"quickstart":{"code":"import org.apache.orc.mapred.OrcInputFormat;\n\nJob job = Job.getInstance();\njob.setInputFormatClass(OrcInputFormat.class);","lang":"java","description":"Set ORC input format for a Hadoop MapReduce job."},"warnings":[],"env_vars":null,"search_vec":"'bigdata':18 'file':14 'format':8 'hadoop':3,16 'input':5 'mapreduc':2,4,17 'orc':1,13,15 'output':7 'read':10 'storag':19 'write':12","created_at":"2026-06-17T18:51:13.501597+00:00","updated_at":"2026-06-17T18:51:13.501597+00:00","problems":[],"ecosystem":"maven","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":"https://orc.apache.org","github":"https://github.com/apache/maven-apache-parent","docs":"https://appdoc.app/artifact/org.apache.orc/orc-mapreduce/","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["serialization"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-17","next_check":"2026-12-14","install_tag":null}}