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> tchmttest(1)
> tchdb(3)
> tokyocabinet(3)
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tchmgr

man page of tchmgr

tchmgr: the command line utility of the hash database API

NAME
tchmgr - the command line utility of the hash database API

DESCRIPTION

The command 'tchmgr' is a utility for test and debugging of the hash database API and its applications. 'path' specifies the path of a database file. 'bnum' specifies the number of buckets. 'apow' specifies the power of the alignment. 'fpow' specifies the power of the free block pool. 'key' specifies the key of a record. 'value' specifies the value of a record. 'file' specifies the input file. tchmgr create [-tl] [-td|-tb|-tt|-tx] path [bnum [apow [fpow]]] Create a database file. tchmgr inform [-nl|-nb] path Print miscellaneous information to the standard output. tchmgr put [-nl|-nb] [-sx] [-dk|-dc|-dai|-dad] path key value Store a record. tchmgr out [-nl|-nb] [-sx] path key Remove a record. tchmgr get [-nl|-nb] [-sx] [-px] [-pz] path key Print the value of a record. tchmgr list [-nl|-nb] [-m num] [-pv] [-px] [-fm str] path Print keys of all records, separated by line feeds. tchmgr optimize [-tl] [-td|-tb|-tt|-tx] [-tz] [-nl|-nb] [-df] path [bnum [apow [fpow]]] Optimize a database file. tchmgr importtsv [-nl|-nb] [-sc] path [file] Store records of TSV in each line of a file. tchmgr version Print the version information of Tokyo Cabinet. Options feature the following. -tl : enable the option 'HDBTLARGE'. -td : enable the option 'HDBTDEFLATE'. -tb : enable the option 'HDBTBZIP'. -tt : enable the option 'HDBTTCBS'. -tx : enable the option 'HDBTEXCODEC'. -nl : enable the option 'HDBNOLCK'. -nb : enable the option 'HDBLCKNB'. -sx : the input data is evaluated as a hexadecimal data string. -dk : use the function 'tchdbputkeep' instead of 'tchdbput'. -dc : use the function 'tchdbputcat' instead of 'tchdbput'. -dai : use the function 'tchdbaddint' instead of 'tchdbput'. -dad : use the function 'tchdbadddouble' instead of 'tchdbput'. -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. -tz : enable the option 'UINT8_MAX'. -df : perform defragmentation only. -sc : normalize keys as lower cases. This command returns 0 on success, another on failure.

SEE ALSO

tchtest(1), tchmttest(1), tchdb(3), tokyocabinet(3) TCHMGR(1)
 
 
 

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