Chnaging user name using command line

We have 2 DB users (db1 and db2).
in configuration tab, Services/JDBC/Connection Pools/bvdb on colsole, the user and password is listed.
Usually we change DB user from one to other from console. I want to write script for it.
I wanted to know the cammand with parameters to change the user and password.

When prgramming java, and surely when learning it, alway use the documentation. You ken find it @ http://java.sun.com/j2se/1.3/docs.html To do input and output with the console you need the java.lang.System (Doc are @ http://java.sun.com/j2se/1.3/docs/api/java/lang/System.html ). The system object has an open inputstream called in wich reads the standard input, normally what users type on the console. So System.in.read() will get you a char that is typed on the console.
In your case it might be easier to create a BufferedReader.
BufferedReader input = new BufferedReader(System.in); will create a buffered reader that reads from the console. The advantage is that you can now use input.readLine() to read a complete line (until return key is pressed).
Succes
AVee

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