Connect to SQL*Plus from command line

To start SQL*Plus from the command line you need to get into the root directory first i.e. C:\.

Now type:

sqlplus {user_id}/{password}@{database}

For example:

sqlplus mailto:SHANEM/SHANEMC@GRPDEVA_SRV or
sqlplus SHANEM/SHANEM@GRPDEVA_SRV @001.sql