Top "Jdbc" questions

How do I find out my MySQL URL, host, port and username?

I need to find my MySQL username. When I open the MySQL command line client, it only asks me for …

java mysql database jdbc database-connection

java.lang.ClassNotFoundException: com.mysql.jdbc.Driver in Eclipse

What is wrong with the code there are lots of error while debugging. I am writing a code for a …

java jdbc mysql-connector

Find Oracle JDBC driver in Maven repository

I want to add the oracle jdbc driver to my project as dependency (runtime scope) - ojdbc14. In MVNrepository site …

java maven jdbc maven-2 mvn-repo

How to get row count using ResultSet in Java?

I'm trying to create a simple method that receives a ResultSet as a parameter and returns an int that contains …

java jdbc resultset

"Incorrect string value" when trying to insert UTF-8 into MySQL via JDBC?

This is how my connection is set: Connection conn = DriverManager.getConnection(url + dbName + "?useUnicode=true&characterEncoding=utf-8", userName, password); …

mysql jdbc utf-8 utf8mb4

What is the MySQL JDBC driver connection string?

I am new to JDBC and I am trying to make a connection to a MySQL database. I am using …

mysql jdbc connection-string

To prevent a memory leak, the JDBC Driver has been forcibly unregistered

I am getting this message when I run my web application. It runs fine but I get this message during …

java tomcat jdbc

java.sql.SQLException: Access denied for user 'root'@'localhost' (using password: YES)

The following code: Class.forName("com.mysql.jdbc.Driver"); Connection m_connection = DriverManager.getConnection("jdbc:mysql://localhost","root","root"); Throws …

java mysql exception jdbc connection

Retrieve column names from java.sql.ResultSet

With java.sql.ResultSet is there a way to get a column's name as a String by using the column's …

java jdbc

No more data to read from socket error

We are using Oracle as the database for our Web application. The application runs well most of the time, but …

oracle hibernate spring jdbc