12-11-2009
How do you sync tables in mysql between two different servers?
Hi all,
I have 2 mysql databases running on two different servers (both can be accessed via ssh to each other).
If I have say table ABC on server 1, how can I sync it with table ABC on server 2 if the number of records is different? Both databases are the same structure though server 2 has more tables.
Please can someone suggest an easy way to sync tables between two servers, one local one remote by naming a table and syncing it? I have tried (being dumb) to scp the MYI, MYD and FRM files over to the other server *thinking* this would work....it does to an extent until Mysql complains when you use the scp'd tables as part of a merge
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LEARN ABOUT OPENSOLARIS
mysqlaccess
mysqlaccess(1) MySQL database mysqlaccess(1)
NAME
mysqlaccess-Createnewuserstomysql.
USAGE
mysqlaccess [host [user [db]]] OPTIONS
SYNOPSIS
mysqlaccess [-?|--help] [-v|--version] [-p|--password=#] [-h|--host=#] [-d|--db=#] [-U|--superuser=#] [-P|--spassword=#] [-H|--rhost=#]
[--old_server] [-b|--brief] [-t|--table] [--relnotes] [--plan] [--howto] [--debug=N] [--copy] [--preview] [--commit] [--rollback]
DESCRIPTION
-?|--help
display this helpscreen and exit
-v|--version
print information on the program `mysqlaccess'
-u|--user=#
username for logging in to the db
-p|--password=#
validate password for user
-h|--host=#
name or IP-number of the host
-d|--db=#
name of the database
-U|--superuser=#
connect as superuser
-P|--spassword=#
password for superuser
-H|--rhost=#
remote MySQL-server to connect to
--old_server
connect to old MySQL-server (before v3.21) which does not yet know how to handle full where clauses.
-b|--brief
single-line tabular report
-t|--table
report in table-format
--relnotes
print release-notes
--plan print suggestions/ideas for future releases
--howto
some examples of how to run `mysqlaccess'
--debug=N
enter debuglevel N (0..3)
--copy reload temporary grant-tables from original ones
--preview
show differences in privileges after making changes in (temporary) grant-tables
--commit
copy grant-rules from temporary tables to grant-tables (!don't forget to do an mysqladmin reload)
--rollback
undo the last changes to the grant-tables.
NOTE
At least the user and the db must be given (even with wildcards) If no host is given, `localhost' is assumed Wildcards (*,?,%,_) are
allowed for host, user and db, but be sure to escape them from your shell!! (i.e., type * or '*')
SEE ALSO
isamchk(1), isamlog(1), mysql(1), mysqladmin(1), mysqld(1), mysqld_multi(1), mysqld_safe(1), mysqldump(1), mysql_fix_privilege_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 mysqlaccess(1)