Database

JDBC Batch insert update MySQL Oracle

Today we will look into JDBC Batch insert and update examples in MySQL and Oracle databases. Sometimes we need to run bulk queries of a similar kind for a database. For example, loading data from….

JDBC Statement vs PreparedStatement – SQL Injection Example

Today we will look into JDBC Statement vs PreparedStatement and some SQL Injection Example. While working with JDBC for database connectivity, we can use Statement or PreparedStatement to execute queries. These queries can be CRUD….

Java JDBC Transaction Management and Savepoint

Transaction Management in java is required when we are dealing with relational databases. We use JDBC API for database operations and today we will learn how to use JDBC transaction management. In the JDBC Tutorial….

JDBC Example – MySQL, Oracle

Welcome to the JDBC Example. Java Database Connectivity or JDBC API provides industry-standard and database-independent connectivity between the java applications and relational database servers. Just like java programs that we can “write once and run….

Install MongoDB on Mac OS X

Today we will install MongoDB on Mac OS X. MongoDB is one of the leading NoSQL database. MySql and Oracle are termed as “Relation Databases”, similarly we can say that MongoDB is a “Document Database”…..

How to Install Apache, PHP and MySql on Mac OS X

I have been writing blogs for a long time now and playing around with Apache and PHP every once in a while to change my Web Host server settings or to make some changes in….

How to create Oracle Type Object

Today we will learn how to create Oracle Type Object. If you are working on a large project with lots of tables and data, you might have seen the usage of Packages and DB Objects….

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