.TH "TCBTEST" 1 "2009-02-13" "Man Page" "Tokyo Cabinet".SH NAMEtcbtest \- test cases of the B+ tree database API.SH DESCRIPTION.PPThe command `\fBtcbtest\fR' is a utility for facility test and performance test.  This command is used in the following format.  `\fIpath\fR' specifies the path of a database file.  `\fIrnum\fR' specifies the number of iterations.  `\fIlmemb\fR' specifies the number of members in each leaf page.  `\fInmemb\fR' specifies the number of members in each non\-leaf page.  `\fIbnum\fR' specifies the number of buckets.  `\fIapow\fR' specifies the power of the alignment.  `\fIfpow\fR' specifies the power of the free block pool..PP.RS.br\fBtcbtest write \fR[\fB\-mt\fR]\fB \fR[\fB\-cd\fR|\fB\-ci\fR|\fB\-cj\fR]\fB \fR[\fB\-tl\fR]\fB \fR[\fB\-td\fR|\fB\-tb\fR|\fB\-tt\fR|\fB\-tx\fR]\fB \fR[\fB\-lc \fInum\fB\fR]\fB \fR[\fB\-nc \fInum\fB\fR]\fB \fR[\fB\-xm \fInum\fB\fR]\fB \fR[\fB\-ls \fInum\fB\fR]\fB \fR[\fB\-ca \fInum\fB\fR]\fB \fR[\fB\-nl\fR|\fB\-nb\fR]\fB \fR[\fB\-rnd\fR]\fB \fIpath\fB \fIrnum\fB \fR[\fB\fIlmemb\fB \fR[\fB\fInmemb\fB \fR[\fB\fIbnum\fB \fR[\fB\fIapow\fB \fR[\fB\fIfpow\fB\fR]\fB\fR]\fB\fR]\fB\fR]\fB\fR]\fB\fR.RSStore records with keys of 8 bytes.  They change as `00000001', `00000002'....RE.br\fBtcbtest read \fR[\fB\-mt\fR]\fB \fR[\fB\-cd\fR|\fB\-ci\fR|\fB\-cj\fR]\fB \fR[\fB\-lc \fInum\fB\fR]\fB \fR[\fB\-nc \fInum\fB\fR]\fB \fR[\fB\-xm \fInum\fB\fR]\fB \fR[\fB\-nl\fR|\fB\-nb\fR]\fB \fR[\fB\-wb\fR]\fB \fR[\fB\-rnd\fR]\fB \fIpath\fB\fR.RSRetrieve all records of the database above..RE.br\fBtcbtest remove \fR[\fB\-mt\fR]\fB \fR[\fB\-cd\fR|\fB\-ci\fR|\fB\-cj\fR]\fB \fR[\fB\-lc \fInum\fB\fR]\fB \fR[\fB\-nc \fInum\fB\fR]\fB \fR[\fB\-xm \fInum\fB\fR]\fB \fR[\fB\-nl\fR|\fB\-nb\fR]\fB \fR[\fB\-rnd\fR]\fB \fIpath\fB\fR.RSRemove all records of the database above..RE.br\fBtcbtest rcat \fR[\fB\-mt\fR]\fB \fR[\fB\-cd\fR|\fB\-ci\fR|\fB\-cj\fR]\fB \fR[\fB\-tl\fR]\fB \fR[\fB\-td\fR|\fB\-tb\fR|\fB\-tt\fR|\fB\-tx\fR]\fB \fR[\fB\-lc \fInum\fB\fR]\fB \fR[\fB\-nc \fInum\fB\fR]\fB \fR[\fB\-xm \fInum\fB\fR]\fB \fR[\fB\-ls \fInum\fB\fR]\fB \fR[\fB\-ca \fInum\fB\fR]\fB \fR[\fB\-nl\fR|\fB\-nb\fR]\fB \fR[\fB\-pn \fInum\fB\fR]\fB \fR[\fB\-dai\fR|\fB\-dad\fR|\fB\-rl\fR|\fB\-ru\fR]\fB \fIpath\fB \fIrnum\fB \fR[\fB\fIlmemb\fB \fR[\fB\fInmemb\fB \fR[\fB\fIbnum\fB \fR[\fB\fIapow\fB \fR[\fB\fIfpow\fB\fR]\fB\fR]\fB\fR]\fB\fR]\fB\fR]\fB\fR.RSStore records with partway duplicated keys using concatenate mode..RE.br\fBtcbtest queue \fR[\fB\-mt\fR]\fB \fR[\fB\-cd\fR|\fB\-ci\fR|\fB\-cj\fR]\fB \fR[\fB\-tl\fR]\fB \fR[\fB\-td\fR|\fB\-tb\fR|\fB\-tt\fR|\fB\-tx\fR]\fB \fR[\fB\-lc \fInum\fB\fR]\fB \fR[\fB\-nc \fInum\fB\fR]\fB \fR[\fB\-xm \fInum\fB\fR]\fB \fR[\fB\-ls \fInum\fB\fR]\fB \fR[\fB\-ca \fInum\fB\fR]\fB \fR[\fB\-nl\fR|\fB\-nb\fR]\fB \fIpath\fB \fIrnum\fB \fR[\fB\fIlmemb\fB \fR[\fB\fInmemb\fB \fR[\fB\fIbnum\fB \fR[\fB\fIapow\fB \fR[\fB\fIfpow\fB\fR]\fB\fR]\fB\fR]\fB\fR]\fB\fR]\fB\fR.RSPerform queueing and dequeueing..RE.br\fBtcbtest misc \fR[\fB\-mt\fR]\fB \fR[\fB\-tl\fR]\fB \fR[\fB\-td\fR|\fB\-tb\fR|\fB\-tt\fR|\fB\-tx\fR]\fB \fR[\fB\-nl\fR|\fB\-nb\fR]\fB \fIpath\fB \fIrnum\fB\fR.RSPerform miscellaneous test of various operations..RE.br\fBtcbtest wicked \fR[\fB\-mt\fR]\fB \fR[\fB\-tl\fR]\fB \fR[\fB\-td\fR|\fB\-tb\fR|\fB\-tt\fR|\fB\-tx\fR]\fB \fR[\fB\-nl\fR|\fB\-nb\fR]\fB \fIpath\fB \fIrnum\fB\fR.RSPerform updating operations selected at random..RE.RE.PPOptions feature the following..PP.RS\fB\-mt\fR : call the function `tchdbsetmutex'..br\fB\-cd\fR : use the comparison function `tccmpdecimal'..br\fB\-ci\fR : use the comparison function  `tccmpint32'..br\fB\-cj\fR : use the comparison function  `tccmpint64'..br\fB\-tl\fR : enable the option `BDBTLARGE'..br\fB\-td\fR : enable the option `BDBTDEFLATE'..br\fB\-tb\fR : enable the option `BDBTBZIP'..br\fB\-tt\fR : enable the option `BDBTTCBS'..br\fB\-tx\fR : enable the option `BDBTEXCODEC'..br\fB\-lc \fInum\fR\fR : specify the number of cached leaf pages..br\fB\-nc \fInum\fR\fR : specify the number of cached non\-leaf pages..br\fB\-xm \fInum\fR\fR : specify the size of the extra mapped memory..br\fB\-ls \fInum\fR\fR : specify the maximum size of each leaf page..br\fB\-ca \fInum\fR\fR : specify the capacity number of records..br\fB\-nl\fR : enable the option `BDBNOLCK'..br\fB\-nb\fR : enable the option `BDBLCKNB'..br\fB\-rnd\fR : select keys at random..br\fB\-wb\fR : use the function `tcbdbget3' instead of `tcbdbget'..br\fB\-pn \fInum\fR\fR : specify the number of patterns..br\fB\-dai\fR : use the function `tcbdbaddint' instead of `tcbdbputcat'..br\fB\-dad\fR : use the function `tcbdbadddouble' instead of `tcbdbputcat'..br\fB\-rl\fR : set the length of values at random..br\fB\-ru\fR : select update operations at random..br.RE.PPThis command returns 0 on success, another on failure..SH SEE ALSO.PP.BR tcbmttest (1),.BR tcbmgr (1),.BR tcbdb (3),.BR tokyocabinet (3)