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tcamgr
Langue: en
Version: 331180 (ubuntu - 24/10/10)
Section: 1 (Commandes utilisateur)
Sommaire
NAME
tcamgr - the command line utility of the abstract database APIDESCRIPTION
The command `tcamgr' is a utility for test and debugging of the abstract database API and its applications. `name' specifies the name of a database. `key' specifies the key of a record. `value' specifies the value of a record. `params' specifies the tuning parameters. `func' specifies the name of a function. `arg' specifies the arguments of the function. `dest' specifies the path of the destination file.
tcamgr create name-
- Create a database file.
tcamgr inform name- Print miscellaneous information to the standard output.
tcamgr put [-sx] [-sep chr] [-dk|-dc|-dai|-dad] name key value- Store a record.
tcamgr out [-sx] [-sep chr] name key- Remove a record.
tcamgr get [-sx] [-sep chr] [-px] [-pz] name key- Print the value of a record.
tcamgr list [-sep chr] [-m num] [-pv] [-px] [-fm str] name- Print keys of all records, separated by line feeds.
tcamgr optimize name params- Optimize a database file.
tcamgr misc [-sx] [-sep chr] [-px] name func [arg...]- Call a versatile function for miscellaneous operations.
tcamgr map [-fm str] name dest- Map records into another B+ tree database.
tcamgr version- Print the version information of Tokyo Cabinet.
Options feature the following.
- -sx : the input data is evaluated as a hexadecimal data string.
-sep chr : specify the separator of the input data.
-dk : use the function `tcadbputkeep' instead of `tcadbput'.
-dc : use the function `tcadbputcat' instead of `tcadbput'.
-dai : use the function `tcadbaddint' instead of `tcadbput'.
-dad : use the function `tcadbadddouble' instead of `tcadbput'.
-px : the output data is converted into a hexadecimal data string.
-pz : do not append line feed at the end of the output.
-m num : specify the maximum number of the output.
-pv : print values of records also.
-fm str : specify the prefix of keys.
This command returns 0 on success, another on failure.
SEE ALSO
tcatest(1), tcamttest(1), tcadb(3), tokyocabinet(3)
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