What is the Difference Between Java and Oracle?
🆚 Go to Comparative Table 🆚Java and Oracle are not directly comparable, as Java is a programming language and Oracle is a relational database management system (RDBMS). However, there are some differences between OpenJDK and Oracle JDK, which are Java Development Kits (JDKs) used for building applications using the Java programming language:
- Open Source vs. Closed Source: OpenJDK is an open-source project maintained by Oracle, Red Hat, and the Java community, while Oracle JDK is a closed-source, commercial product that requires a paid license.
- Cost: OpenJDK is free to use and can be included at no additional cost with Red Hat Enterprise Linux (RHEL). In contrast, Oracle JDK started charging for Java SE 8 licenses in 2019.
- Support: OpenJDK has support and cost differences compared to Oracle JDK. For enterprise support, Red Hat offers its build of OpenJDK at no additional cost with RHEL.
- Build: OpenJDK and Oracle JDK have identical builds since Java 11, with little to no code changes between them. However, some closed-source features are not available in OpenJDK due to their proprietary nature.
In summary, the main differences between Java and Oracle are that Java is a programming language and Oracle is an RDBMS. When it comes to OpenJDK and Oracle JDK, the key differences lie in their licensing, cost, and support models. OpenJDK is an open-source, free alternative to Oracle JDK, with similar build and functionality.
Comparative Table: Java vs Oracle
Java and Oracle are two different technologies, with Java being a programming language and Oracle being a database management system. However, since you asked for a table comparing Java and Oracle, I have created a table comparing Java tables and Oracle tables:
Feature | Java Tables | Oracle Tables |
---|---|---|
Creating Tables | Java uses the JTable class to create tables for displaying data in a GUI. |
Oracle uses the CREATE TABLE statement to create tables in the database. |
Updating Tables | Java allows users to edit data in a table using the JTable class and cell renderers. |
Oracle updates data in tables using the UPDATE statement. |
Deleting Tables | Java uses fireTableStructureChanged to delete rows in a table. | Oracle uses the DROP TABLE statement to delete tables. |
Querying Tables | Java uses the ResultSet class to fetch data from Oracle tables. |
Oracle uses the SELECT statement to query data from tables. |
Please note that this table compares the features of Java tables (Swing components) and Oracle tables (database objects), not Java as a programming language and Oracle as a database management system.
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