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What is Oracle?

Oracle is a powerful and widely used relational database management system (RDBMS) that is known for its reliability, scalability, and performance. It is developed and marketed by Oracle Corporation and is available in various editions to suit different needs and requirements. Oracle is commonly used by enterprises to store and manage large volumes of data efficiently and securely.

Features of Oracle

Oracle offers a wide range of features that make it a popular choice for businesses of all sizes. Some of the key features of Oracle include:

  • Scalability: Oracle can easily scale from small databases to large enterprise-level databases without compromising performance.
  • Security: Oracle provides robust security features to protect data from unauthorized access and ensure data integrity.
  • High Availability: Oracle offers features like Real Application Clusters (RAC) and data replication to ensure high availability and minimize downtime.
  • Performance: Oracle is optimized for high performance and can handle complex queries and transactions efficiently.

How to run Oracle SQL script by live editor

Running Oracle SQL scripts using a live editor is a convenient and efficient way to interact with an Oracle database. The live editor provides a user-friendly interface for writing and executing SQL queries without the need for a separate tool or application.

Write a simple SQL for create table

Creating a table in Oracle is a fundamental task in database management. To create a table in Oracle using SQL, you can use the following syntax:

CREATE TABLE table_name (
    column1 datatype,
    column2 datatype,

Replace table_name with the desired name of the table and specify the columns along with their data types within the parentheses.

Run SQL statement from live editor

Once you have written your SQL statement in the live editor, you can execute it by clicking on the “Run” button or using a keyboard shortcut. The live editor will send the SQL query to the Oracle database, and you will see the results displayed in the output panel.

Go to the following URL address to open live editor for executing Oracle SQL statement.



Create an account in this site with a valid email address. Login to the account and click on the Start Coding button to open the SQL worksheet.


Now, write the following SQL statement in the editor to create a table named person with four fields and a primary key. Click on the Run button to execute the query.

Create table person(
id number primary key,
name varchar2(50),
email varchar2(30),
contact_no varchar2(20));

The following output will appear if the table is created successfully.


In this way, you can execute any Oracle SQL statement by using Oracle Live SQL editor.


In conclusion, Oracle is a robust database management system with a wide range of features that make it a popular choice for businesses. By using a live editor to interact with Oracle databases, users can write and execute SQL queries efficiently and effectively. Whether you are creating tables, running queries, or managing data, Oracle provides the tools and capabilities to meet your database needs.