QHB Client Applications
This part contains reference information for QHB client applications and utilities. Not all of these commands are of general utility; some might require special privileges. The common feature of these applications is that they can be run on any host, independent of where the database server resides.
When specified on the command line, user and database names have their case preserved — the presence of spaces or special characters might require quoting. Table names and other identifiers do not have their case preserved, except where documented, and might require quoting.
Table of Contents
- clusterdb — cluster a QHB database
- createdb — create a new QHB database
- createuser — define a new QHB user account
- dropdb — remove a QHB database
- dropuser — remove a QHB user account
- qhb_amcheck — checks for corruption in one or more QHB databases
- qhb_basebackup — take a base backup of a QHB cluster
- pgbench — run a benchmark test on QHB
- pg_config — retrieve information about the installed version of QHB
- qhb_dump — extract a QHB database into a script file or other archive file
- qhb_dumpall — extract a QHB database cluster into a script file
- qhb_isready — check the connection status of a QHB server
- qhb_receivewal — stream write-ahead logs from a QHB server
- qhb_recvlogical — control QHB logical decoding streams
- qhb_restore — restore a QHB database from an archive file created by qhb_dump
- qhb_verifybackup — verify the integrity of a base backup of a QHB cluster
- psql — QHB interactive terminal
- reindexdb — reindex a QHB database
- vacuumdb — garbage-collect and analyze a QHB database