02-12-2013
Single table or split the table
I have an application that collect data from 10 server every minutes and stored to mysql db,. there are about 10K record from each server on every minutes. that data will need to stored in 1 month.
Which ones is better, create single table for all servers and put field to identified data source or create multiple tables for each server.
Thanks
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LEARN ABOUT OPENSOLARIS
isamlog
isamlog(1) MySQL database isamlog(1)
NAME
isamlog - Write info about whats in a nisam log file.
USAGE
isamlog [-?iruvIV] [-c #] [-f #] [-F filepath/] [-o #] [-R file recordpos] [-w write_file] [log-filename [table ...]]
SYNOPSIS
isamlog [-?|-I] [-V] [-c] [-f] [-F] [-i] [-o] [-p #] [-r] [-R] [-u] [-v] [-w]
DESCRIPTION
isamlog
-?|-I info
-V version
-c do only # commands
-f max open files
-F file path
-i extra info
-o offset
-p # remove # components from path
-r recover
-R file recordposition
-u update
-v verbose
-w write file
NOTE
If no file name is given isam.log is used One can give a second and a third '-v' for more verbose. Normaly one does a update (-u). If a
recover is done all writes and all possibly updates and deletes is done and errors are only counted. If one gives table names as arguments
only these tables will be updated
SEE ALSO
isamchk(1), mysql(1), mysqlaccess(1), mysqladmin(1), mysqld(1), mysqld_multi(1), mysqld_safe(1), mysqldump(1), mysql_fix_privi-
lege_tables(1), mysqlshow(1), mysql_zap(1), perror(1), replace(1)
For more information please refer to the MySQL reference manual, which may already be installed locally and which is also available online
at http://www.mysql.com/doc/en/
BUGS
Please refer to http://bugs.mysql.com/ to report bugs.
AUTHOR
Ver 1.0, distribution 4.0.24 Michael (Monty) Widenius (monty@mysql.com), MySQL AB (http://www.mysql.com/). This software comes with no
warranty. Manual page by L. (Kill-9) Pedersen (kill-9@kill-9.dk), Mercurmedia Data Model Architect / system developer (http://www.mercur-
media.com)
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+--------------------+------------------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+--------------------+------------------------------------+
|Availability | SUNWmysqlr, SUNWmysqlu, SUNWmysqlt |
+--------------------+------------------------------------+
|Interface Stability | External |
+--------------------+------------------------------------+
NOTES
Source for mysql is available on http://opensolaris.org.
MySQL 4.0 19 December 2000 isamlog(1)