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Man Pages


Manual Reference Pages  -  CRTEST (1)

NAME

crtest - test cases for QDBM Curia

CONTENTS

Synopsis
Description
See Also
Author

SYNOPSIS

crtest write [-s] [-lob] name rnum bnum dnum
crtest read [-wb] [-lob] name
crtest rcat [-c] name rnum bnum dnum pnum align
crtest combo name
crtest wicked [-c] name rnum

DESCRIPTION

The command ‘crtest’ is a utility for facility test and performance test. Check a database generated by the command or measure the execution time of the command. This command is used in the following format. ‘name’ specifies a database name. ‘rnum’ specifies the number of records. ‘bnum’ specifies the number of elements of a bucket array. ‘dnum’ specifies the number of division of a database. ‘pnum’ specifies the number of patterns of the keys. ‘align’ specifies the basic size of alignment. ‘fbpsiz’ specifies the size of the free block pool.

crtest write [-s] [-lob] name rnum bnum dnum
  Store records with keys of 8 bytes. They change as ‘00000001’, ‘00000002’...
crtest read [-wb] [-lob] name
  Retrieve all records of the database above.
crtest rcat [-c] name rnum bnum dnum pnum align fbpsiz
  Store records with partway duplicated keys using concatenate mode.
crtest combo name
  Perform combination test of various operations.
crtest wicked [-c] name rnum
  Perform updating operations selected at random.
Options feature the following.

  -s : make the files sparse.
-lob : handle large objects.
-wb : use the function ‘crgetwb’ instead of the function ‘crget’.
-c : perform comparison test with map of Cabin.
This command returns 0 on success, another on failure. The environment variable ‘QDBMDBGFD’ specifies the file descriptor to output the history of updating the variable ‘dpecode’.

SEE ALSO

qdbm(3), curia(3)

AUTHOR

QDBM was written by Mikio Hirabayashi <mikio@fallabs.com>.
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Man Page CRTEST (1) 2005-06-01

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