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binlijin commented on HIVE-2499: -------------------------------- in ./conf/hive-default.xml is : <property> <name>hive.mapjoin.smalltable.filesize</name> <value>25000000</value> <description>The threshold for the input file size of the small tables; if the file size is smaller than this threshold, it will try to convert the common join into map join</description> </property> but in HiveConf is : //small table file size HIVESMALLTABLESFILESIZE("hive.smalltable.filesize",25000000L), //25M > small table filesize for automapjoin is not consistent in HiveConf.java and > hive-default.xml > -------------------------------------------------------------------------------------------- > > Key: HIVE-2499 > URL: https://issues.apache.org/jira/browse/HIVE-2499 > Project: Hive > Issue Type: Bug > Reporter: binlijin > Priority: Minor > Labels: patch > Attachments: hive-2499.patch > > -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira