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  • hawq restart

    hawq restart Synopsis Description Objects Options Examples See Also hawq restart Shuts down and then restarts a HAWQ system after shutdown is complete. Synopsis hawq r...
  • hawq load

    hawq load Synopsis Prerequisites Description Arguments Options Control File Format Notes Log File Format Examples See Also hawq load Acts as an interface to the exter...
  • hawq filespace

    hawq filespace Synopsis Description Options Example 1 Example 2 See Also hawq filespace Creates a filespace using a configuration file that defines a file system location...
  • What is HAWQ?

    What is HAWQ? What is HAWQ? HAWQ is a Hadoop native SQL query engine that combines the key technological advantages of MPP database with the scalability and convenience of Hado...
  • Configuring HAWQ

    Best Practices for Configuring HAWQ Parameters Best Practices for Configuring HAWQ Parameters HAWQ configuration parameters are maintained in the $GPHOME/etc/hawq-site.xml fil...
  • HAWQ Architecture

    HAWQ Architecture HAWQ Master HAWQ Segment HAWQ Interconnect HAWQ Resource Manager HAWQ Catalog Service HAWQ Fault Tolerance Service HAWQ Dispatcher HAWQ Architecture Th...
  • What is HAWQ?

    What is HAWQ? What is HAWQ? HAWQ is a Hadoop native SQL query engine that combines the key technological advantages of MPP database with the scalability and convenience of Hado...
  • hawq scp

    hawq scp Synopsis Description Arguments Options Examples See Also hawq scp Copies files between multiple hosts at once. Synopsis hawq scp - f <hostfile_hawqssh> | ...
  • hawq load

    hawq load Synopsis Prerequisites Description Arguments Options Control File Format Notes Log File Format Examples See Also hawq load Acts as an interface to the exter...
  • hawq activate

    hawq activate Synopsis Description Options Notes Example See Also hawq activate Activates a standby master host and makes it the active master for the HAWQ system. Note:...