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ndb_select_count

 

NAME

ndb_select_count - print row counts for NDB tables

SYNOPSIS

ndb_select_count [-c connect_string] -ddb_name tbl_name[, tbl_name2[, ...]]

DESCRIPTION

ndb_select_count

prints the number of rows in one or more NDB tables. With a single table, the result is equivalent to that obtained by using the MySQL statement SELECT COUNT(*) FROM tbl_name.

Usage:

 ndb_select_count [-c connect_string] -ddb_name tbl_name[, tbl_name2[, ...]]
 

Additional Options: None that are specific to this application. However, you can obtain row counts from multiple tables in the same database by listing the table names separated by spaces when invoking this command, as shown under Sample Output.

Sample Output:

 shell> ./ndb_select_count -c localhost -d ctest1 fish dogs
 6 records in table fish
 4 records in table dogs
 NDBT_ProgramExit: 0 - OK
 

COPYRIGHT

Copyright 1997-2007 MySQL AB

This documentation is NOT distributed under a GPL license. Use of this documentation is subject to the following terms: You may create a printed copy of this documentation solely for your own personal use. Conversion to other formats is allowed as long as the actual content is not altered or edited in any way. You shall not publish or distribute this documentation in any form or on any media, except if you distribute the documentation in a manner similar to how MySQL disseminates it (that is, electronically for download on a Web site with the software) or on a CD-ROM or similar medium, provided however that the documentation is disseminated together with the software on the same medium. Any other use, such as any dissemination of printed copies or use of this documentation, in whole or in part, in another publication, requires the prior written consent from an authorized representative of MySQL AB. MySQL AB reserves any and all rights to this documentation not expressly granted above.

Please email <docs@mysql.com> for more information.

SEE ALSO

For more information, please refer to the MySQL Reference Manual, which may already be installed locally and which is also available online at http://dev.mysql.com/doc/.

AUTHOR

MySQL AB (http://www.mysql.com/). This software comes with no warranty.