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Showing posts from September, 2014

Step-by-Step guide for Installing MySQL on Windows

Step-by-Step guide for Installing MySQL on Windows Y ou can download the MySQL database from the MySQL website http://www.mysql.com by clicking on the downloads tab. Scroll down to the MySQL database server & standard clients section and select the latest production release of MySQL, 5.1.35 at the time of writing. Installation of MySQL Server: Unzip the setup file and execute the downloaded . MSI file. Follow the instructions below exactly when installing MySQL Server: Click on the "setup" MySQL Installing Type There are three type of MySQL Installation:- Typical  This MySQL installing process install the  MySQL server,command- line client and command line utilities. This command line and command client included in mysqldump, myisamchk and several tools to manage the MySQL Server. Complete By this installation type we install all the component included in the installation package. And this package include the component such as suppor...

MySql Introduction

MySQL is a open source Relational Database Management System. MySQL is very fast reliable and flexible Database Management System. MySQL Installing packages The MySQL Installing packages comes in three flavors, you can choose any of the Installer package as per your requirements and your expertise level. These packages are: The Essential package The  Essential package has a Similar filename to MySQL-essential-5.0.25-win32. msi and it contains the minimum set of files needed for installation MySQL on Windows, including the Configuration Wizard except embedded server and benchmark suite.   " This package is recommended most of the users as the user can  install multiple instances of MySQL on a single server host and the advanced user can complete control over server configuration."    The Complete package The complete package has all the needed files that are required for windows installation ...

Exception Handling (RunTime Error)

Java Error Handling: In general, errors can be broken up into two categories: Design-time errors and Logical errors. Design-time errors are easy to spot because NetBeans usually underlines them. If the error will prevent the programme from running,   NetBeans will underline it in red. Logical errors are the ones that you make as a programmer. The programme will run but, because you did something wrong with the coding, there's a good chance the entire thing will crash. You'll see examples of run-time errors shortly. You'll also see how to handle them. But first a word on how Java handles errors. Exceptions What is an exception? An Exception can be anything which interrupts the normal flow of the program. When an exception occurs program processing gets terminated and doesn’t continue further. In such cases we get a system generated error message. The good thing about exceptions is that they can be handled. When an exception can occur? Exception can occur at run...