TurboIMAGE/XL Database Management System Reference Manual (30391-90012)

382 Chapter8
Using the Database Utilities
Summary of Utility Routines
Summary of Utility Routines
Here is a brief summary of the utilities, their commands, and their functions.
Table 8-1. TurboIMAGE/XL Utilities
Program Commands Function
DBLOAD Loads data entries, which were copied to tape by DBUNLOAD,
back into the data sets.
DBRECOV Performs database recovery from log files.
CONTROL Controls various options that affect the execution of
DBRECOV. Refer to the discussion of DBRECOV in this
chapter for valid options when executing.
EXIT Terminates DBRECOV without re-executing any transactions.
FILE Routes log records to individual user files and returns
information about recovery.
PRINT Prints information about databases or user files specified for
recovery.
RECOVER Designates name of database(s) to be roll-forward recovered.
ROLLBACK Defines name of database(s) to be roll-back recovered.
RUN Initiates recovery process.
DBRESTOR Copies the database to disk from magnetic tape volumes
created by DBSTORE, or by the MPE/iX STORE or SYSGEN
command.
DBSTORE Copies entire database including root file to magnetic tape
volumes.
DBUNLOAD Copies data entries to specially formatted magnetic tape
volumes; arranges entries in each data set via the primary
path if the chained entry point is used.
DBUTIL Allows you to perform several database functions, such as
setting database flags, changing database security, creating
or purging a database, and determining current users and
the status of locks.
ACTIVATE Prepares a database-access file which is used to access a
remote database.
ADDINDEX Adds the associated B-Tree index.
CREATE Creates and initializes a database file for each data set.
DEACTIVATE Deactivates a database-access file which is used to access a
remote database.