This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
Is there a time limit between consecutive connection,
i mean if you connect to a db , using DriverManager.getConnection
and then you close the connection and then reconnect again ,
and this process you repeat many times, is there some minimum time you have
to wait before you can reconnect