Page History

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1. • Postgres:

     Code Block
     language bash
     /usr/local/madlib/bin/madpack -s madlib –p postgres install-check

   • Greenplum Database:

     Code Block
     language bash
     /usr/local/madlib/bin/madpack –p greenplum install-check

     The above may need user/port/password setting depending on how the database has been configured. 
     
     Please note that if the optimizerthe optimizer_control GUC is GUC is set to off in Greenplum, this can certain the following install checks to fail.  This is because some install checks turn the optimizer on or off for efficiency reasons.  However, this does not mean there is any problem with the installationwill fail, and these MADlib functions will not work:  decision tree, random forest, LDA , k-Means, PMML export for decision tree, PMML export for random forest.  The parameter optimizer_control controls whether the server configuration parameter optimizer can be changed. The parameter optimizer controls whether the GPORCA optimizer is enabled when running SQL queries.
     
     

   • HDB/HAWQ:

     Code Block
     language bash
     /usr/local/madlib/bin/madpack –p hawq install-check

     The above may need user/port/password setting depending on how the database has been configured.

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