Does anybody know how to retrieve the number of rows in a ResultSet before you start processing it. I know that if the ResultSet is scrollable, you can move to the last row, use getRow() and move back. The problem is that the ResultSet i'm dealing with is type forward only.
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Java contains several comparison operators (e.g., <, <=, >, >=, ==, !=) that allow you to compare primitive values. However, these operators cannot be used to compare the contents of objects.
Interface Comparable is used to allow objects of a cl…
This was posted to the Netbeans forum a Feb, 2010 and I also sent it to Verisign. Who didn't help much in my struggles to get my application signed.
The idea here is to target your cell phones with
Viewers learn about the third conditional statement “else if” and use it in an example program. Then additional information about conditional statements is provided, covering the topic thoroughly.
Viewers learn about the third conditional statement …