Schedule system backups regularly to backup DQQ, DQU, DQM, and DQT. Use the BACKUP function of CA Datacom/DB Utility (DBUTLTY) for your system backups. See the CA Datacom/DB DBUTLTY Reference Guide for details on executing DBUTLTY.
If the DQU is restored from a database backup, DQWFINIT must be run to reinitialize the DQF and DQE tables after null-loading DQF, DQE, DQS, and DQR.
All Tables
For details on how each of the CA Dataquery tables should be backed up, check the information on previous pages for the individual tables.
DQE and DQF
DQF and DQE should never be loaded from a backup. They should always be null-loaded and reinitialized with DQWFINIT.
DQW
The DQW table may be loaded from a backup if the backup was made immediately after initializing it with DQWFINIT.
DQM, DQP, and DQV
Use the DQLANGMT utility to backup and restore the Literals Table (DQM), the Panel Table (DQP), and the Vocabulary Table (DQV). These tables store literal values, panel images, and language and command keywords, respectively. For more information, see Loading and Unloading Languages (DQLANGMT).
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