How to catch specific exceptions in JDBC? Examples: primary key exception or foreign key ex开发者_如何学运维ception.The best and DB-independent way to handle SQLException more specifically is to deter
import java.sql.*; public class NewConnection{private static Connection con; private static ResultSet rs;
I am learning about the wonders of JdbcTemplate and NamedParameterJdbcTemplate. I like what I see, but is there any easy way to see the underlying SQL that it ends up executi开发者_开发百科ng? I\'d li
We have 4 st开发者_C百科ored procedures which we are using to insert the entries in database, These 4 are interdependent, If any of this fails Whole operation has to be rolled back, only if everything
I am currently retrieving both a UserTransactio开发者_StackOverflow中文版n and a DataSource from a Weblogic 10.3 server using JNDI.
I want to convert my Resultset to List in my JSP page. and want to display all the values.This is my query:
I have an application on Glassfish v2 ( on Mac OS 10.5.8 and Java 1.6 ) that uses JavaDB and Toplinks that comes with the Glassfish bundle. Everything works fine.
I have lots of method in my database class that all of them have one statement, when should开发者_运维技巧 I close the connection? In each method or at the end of database class?You should close the c
My application currently relies on JDBC realm authentication. Recent needs have forced us to think about having LDAP authentication as well. We are thinking about using Active Directory for both authe
I have discovered recently that\'s possible to call anoymous blocks from jdbc like this: String plsql = \"BEGIN\" +
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