dbwrap_tool

SYNOPSIS
       dbwrap_tool [--persistent] [--non-persistent] [-d <debug level>]
        [-s <config file>] [-l <log file base>] [-V] [--option=<name>=<value>]
        {<database>} {<operation>} [<key> [<type> [<value>]]]

DESCRIPTION
       This tool is part of the samba(7) suite.

       The dbwrap_tool program is used to read and manipulate TDB/CTDB
       databases using the dbwrap interface.

       The following database operations are available:

       o   fetch: fetch a record

       o   store: create or modify a record

       o   delete: remove a record

       o   exists: test for existence of a record

       o   erase: remove all records

       o   listkeys: list all available records

       o   listwatchers: list processes, which are waiting for changes in a
           record

       The following types are available:

       o   int32: signed 32bit integer

       o   uint32: unsigned 32bit integer

       o   string: "hello world"

       o   hex: hex strings like "68656C6C6F20776F726C6400" ("hello world")

OPTIONS
       --persistent
           Open the database as a persistent database.

           Exactly one of --persistent and --non-persistent must be specified.

       --non-persistent
           Open the database as a non-persistent database.

           Caveat: opening a database as non-persistent when there is
           currently no other opener will wipe the database.

           Exactly one of --persistent and --non-persistent must be specified.

       -d|--debuglevel=level
           level is an integer from 0 to 10. The default value if this

           Note that specifying this parameter here will override the log
           level parameter in the smb.conf file.

       -V|--version
           Prints the program version number.

       -s|--configfile=<configuration file>
           The file specified contains the configuration details required by
           the server. The information in this file includes server-specific
           information such as what printcap file to use, as well as
           descriptions of all the services that the server is to provide. See
           smb.conf for more information. The default configuration file name
           is determined at compile time.

       -l|--log-basename=logdirectory
           Base directory name for log/debug files. The extension ".progname"
           will be appended (e.g. log.smbclient, log.smbd, etc...). The log
           file is never removed by the client.

       --option=<name>=<value>
           Set the smb.conf(5) option "<name>" to value "<value>" from the
           command line. This overrides compiled-in defaults and options read
           from the configuration file.

       -?|--help
           Print a summary of command line options.

       --usage
           Display brief usage message.

COMMANDS
   fetch
       dbwrap_tool <database> fetch <key> <type>

   store
       dbwrap_tool <database> store <key> <type> <value>

   delete
       dbwrap_tool <database> delete <key>

   exists
       dbwrap_tool <database> exists <key>

   erase
       dbwrap_tool <database> erase

   listkeys
       dbwrap_tool <database> listkeys

   listwatchers
       dbwrap_tool <database> listwatchers

EXAMPLES
           store "USER HWM" hex D6000000

NOTES
       Use with caution!

VERSION
       This man page is correct for version 3 of the Samba suite.

SEE ALSO
       smbd(8), samba(7)

AUTHOR
       The original Samba software and related utilities were created by
       Andrew Tridgell. Samba is now developed by the Samba Team as an Open
       Source project similar to the way the Linux kernel is developed.

       The dbwrap_tool manpage was written by Bjoern Baumbach.

Samba 4.3                         05/23/2019                    DBWRAP_TOOL(1)
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