isql is a command line interactive SQL parser to Adaptive
Server.
If you are running Open Client version 11.1 or later and are using an external Sybase
configuration file, add the following in your configuration file to enable
isql:
Stopping isql
To stop isql, enter one of these commands on a line by itself.
Using Transact-SQL in isql
isql sends Transact-SQL commands to Adaptive Server, formatting the results and printing them to standard output.
Changing the Command Terminator
If you include the command terminator argument (-c), you can choose your own terminator symbol; go is the default value for this option. Always enter the command terminator without blanks or tabs in front of it.