[ https://issues.apache.org/jira/browse/PIG-2221?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Corinne Chandel updated PIG-2221: --------------------------------- Status: Patch Available (was: Open) Apply patch to Trunk and Branch-9. > Couldnt find documentation for ColumnMapKeyPrune optimization rule > ------------------------------------------------------------------ > > Key: PIG-2221 > URL: https://issues.apache.org/jira/browse/PIG-2221 > Project: Pig > Issue Type: Bug > Components: documentation > Affects Versions: 0.8.1 > Reporter: Vivek Padmanabhan > Assignee: Corinne Chandel > Fix For: 0.9.1 > > Attachments: PIG-2221-help.patch, pig-2221.patch > > > There are no documentations for some of the Optimization Rules, > For ex; ColumnMapKeyPrune > in http://pig.apache.org/docs/r0.8.1/piglatin_ref1.html#Optimization+Rules > And moreover I believe the documentaion should be saying how to disable these > rules using -t option. > It would be nice if the documentation could talk of some uses cases where it > makes sense to disable the optimization rule. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira