Oracle JDeveloper is a free integrated development environment that simplifies the development of Java-based SOA applications and user interfaces with support for the full development life cycle. With JDeveloper, Oracle has aimed to simplify application development by focusing on providing a visual and declarative approach to application development in addition to an advanced coding environment. In addition Oracle JDeveloper integrates with the Oracle Application Development Framework (Oracle ADF) - an end-to-end J2EE based framework that further simplifies application development.
An Oracle certification in Java programming and technologies can help set you apart from other applicants if you are looking for a job. The higher level Oracle Java certifications (i.e. Certified Java Developer and higher) show advanced knowledge of Java in specialized areas, while the Oracle Certified Java Programmer certification shows that you can actually program in Java.
Sun Microsystems offers a number of Java certifications. 1. SCJP - Sun Certified Java Professional 2. SCWCD - Sun Certified Web Component Developer etc...
Oracle JDeveloper is the main development platform for Oracle's tools. The core IDE exposes an API that other teams in Oracle use to build extensions to JDeveloper. BPEL, Portal, BI and other components of the Oracle platform all build their design time tool on top of JDeveloper. The same IDE platform also serves as the basis of another Oracle product, SQL Developer, which is geared specifically at PL/SQL and database developers.
"Sun" is the original creator of the Java platform, but they are now merged with "Oracle".
Oracle SQL Developer software is a free development environment software package. It enables users to develop software applications using Java for Oracle databases.
SCJP stands for Sun Certified Java Professional SCWCD stands for Sun Certified Web Component Developer SCJP is a certification for understanding on core java concepts whereas SCWCD is for web developers. SCWCD is usually considered an advanced certification whereas SCJP is the most basic of Java certifications.
Connecting to Java from within a Oracle database is not possible. However, if you want to connect to an Oracle database from Java, you can use JDBC for the same. JDBC stands for Java DataBase Connectivity which is the framework that helps Java applications connect to databases like Oracle
Old: Sun Certification's are most common certification for JAVA Now, the latest one is SCJP 1.5 New: Now Java SE 7 available... (by Oracle corporation) Beginner certification into two parts OCA Java SE 7 OCP Java SE 7 Get Oracle Certified Professional, Java SE 7 Programmer If already having certification in lower version you can Upgrade your Certification to Java 7... you can find preparation articles at http://www.epractizelabs.com/blog2/?p=413 Java SE Certifications Java SE 7 OCA Exam Java SE 7 OCP Exam Java SE 7 OCP Upgrade Exam SCJA 5 / 6 Exam SCJP 6 Exam SCJP 5 Exam SCJD 6 Exam Java EE Certifications SCWCD 5 Exam SCBCD 5 Exam SCDJWS 5 Exam SCEA 5 Part 1 Exam SCEA 5 Part 2 & 3 Exam OCE 6 Web Services Developer OCE 6 Web Component Exam OCE 6 EJB Developer Exam OCE 6 JPA Developer Exam OCP 6 JSF Developer Exam Java ME Certifications SCMAD 1 Exam
James Gosling is the Father of Java. He is not a Developer
Oracle, who creates the Java software that we all use often hires people for professor, accountant and developer positions. A good way to start would be acting as an intern if you have no experience.
They are not comparable to each other. Oracle is a company/organization, or a database (developed by the organization with the same name). Java is a general purpose programming language. You may write a Java program not using Oracle database as the persistence. And you may use Oracle Database without Java programming language. Interestingly though, Oracle, the company, does provide both Oracle and Java Certification programs.
Java is an object oriented programming language while Oracle is a Relational Database Management System. They are totally different and in no way similar to one another in terms of their features and abilities. Oracle is also the name of the company which makes and sells the Oracle database. It also owns Java as a result of its acquisition of Sun Microsystems which created Java.