If you’re looking to find a particular column name on your MySQL server, you can use a query like the following: select...
Using rsync to keep a local copy or migrate data is very useful because it picks up where it left off if...
The following script can be used to create a mysqldump by schema name: #!/bin/bash TODAY=$(date +%m”-“%d”-“%Y) HOSTNAME=$(hostname -s) for db in $(echo...
1. Install MySQL (mysql-server) on the master and slave servers if it’s not already installed. You can do so using ‘yum install...
To find active queries in your Oracle database, you can use the following command: SELECT SID, Serial#, UserName, Status, SchemaName, Logon_Time FROM...
Having SQLPlus installed on your Mac is very handy! Follow the steps below to install it. 1. First you’ll need to go...
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