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.
I was doing some hands on practice of iBATIS examples. In one of the example of WHERE clause I saw placeholders placed between the #placeholder#(pound) symbol and in another example the placeholder was in between $placeholder$(dollar) symbol.
Can you please tell me the difference between two.