HAWQ Reference HAWQ Reference This section provides a complete reference to HAWQ SQL commands, management utilities, configuration parameters, environment variables, and databa...

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...

Using Languages and Extensions in HAWQ Using Languages and Extensions in HAWQ HAWQ supports user-defined functions that are created with the SQL and C built-in languages, and a...

High Availability in HAWQ Hardware Level Redundancy (RAID and JBOD) Master Mirroring Dual Clusters High Availability in HAWQ A HAWQ cluster can be made highly available by p...

Overview of HAWQ Authorization pg_hba.conf HAWQ Native Authorization Ranger Authorization Access Check Summary Overview of HAWQ Authorization Native HAWQ authorization prov...

Managing Data with HAWQ Managing Data with HAWQ This chapter provides information about manipulating data and concurrent access in HAWQ. Basic Data Operations This topic d...

HAWQ Client Applications HAWQ-Installed Client Applications HAWQ psql Client Package Creating the HAWQ psql Client Package Installing the HAWQ psql Client Package Running the HA...

HAWQ Resources and Permissions Policies for Database Operations Policies for Schema Operations Policies for Table Operations Policies for Sequence Operations Policies for Funct...

Monitoring a HAWQ System Using hawq_toolkit Monitoring System State Checking System State Viewing Master and Segment Status and Configuration Checking Disk Space Usage Checking ...

HAWQ Client Applications HAWQ-Installed Client Applications HAWQ psql Client Package Creating the HAWQ psql Client Package Installing the HAWQ psql Client Package Running the HA...