In a JDBC Application,
(1) Loading the Driver,
(2) Statement Creation,
(3) ResultSet all thorw SQLException.
when we put this code in single try/catch block, how do we know which code of...
Type: Posts; User: santh kumar; Keyword(s):
In a JDBC Application,
(1) Loading the Driver,
(2) Statement Creation,
(3) ResultSet all thorw SQLException.
when we put this code in single try/catch block, how do we know which code of...
Re: Answer in Memory point of view
Well Said Ms.Neelima .
Very sophisticated Answer. Hats off 2 U .
Thank u.
with regards,
santh
Re: Answer in Memory point of view
Hi Nelima ,
Just take four instance variables of type String .out of them two are similar
For Example,
String a=" 123 "; and String x=new String("456");
String b=" 123 "; and ...
Friends tell me what is the difference between in declaring,
String a =" abc "; and String b= new String("xyz");
when we apply "==" and "equals()" on first string , it depicts they are equal....
We have standard action tag. You know all purpose of this tag. it is used to locate an existing java bean object or to create a new object of javabean. and we have "page" directive, in which we have...