Well, the subject says it all but I will explain a little further. I have a database in MS SQL server 2005 that contains Greek text. I have created a servlet that connects to that database using net.
We have a web application running in a production enviroment and at some point the client complained about how slow the application got.
when using this method public List<Field> getFieldWithoutId(List<Integer> idSections) throws Exception {
We\'re getting this random warning from JBoss..any idea why? It happens at random times when there are no active threads.Everything works when any processing resumes.
We are planning to migrate our DB to Oracle.We need to manually check each of the embedded SQL is working in Oracle as few may follow different SQL rules.Now my need is very simple.
Why do I keep on getting an exception-illegal operation on ResultSet? Here is the code: /* * To change this template, choose Tools | Templates
I have to get the median, mo开发者_如何学编程de and range of test scores from one column in a table but I am unsure how to go about doing that. When you connect to the database using java, you are nor
I have a couple of sql views with composite primary keys that I want to query, and since Hibernate makes it a pain to work with composite keyes,I\'m using createSQLQuery. The problem is that this meth
for an prepared statement update table t set a = ? ,b = ? where i = ? column a to stay column a ie. a=a and only开发者_开发问答 need to setInt for b and visa versa, without needing another statement
Here\'s the relevant portion of the tomcat startup log: SEVERE: Context [/f360] startup failed due to previous errors
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