Which of the following is a commercially available database products?

Today, the top commercial databases in web popularity were: Oracle (1), Microsoft SQL Server (3), DB2 (6) and Microsoft Access (7). The top open source products included MySQL (2), PostgreSQL(4), MongoDB(5), Cassandra(7), Redis (9) and SQL Lite (10).

What are the new database technologies?

8 Game-Changing Data Technologies

• 1-Data as a Service.
• 2-Data Governance Tools.
• 3-Real-Time Streaming.
• 4-Artificial Intelligence, Machine Learning, and Deep Learning.
• 5-Augmented Intelligence—The Other Ai.
• 6-Containers.
• 7-Open Standards (Especially JSON)
• 8-Multi-Model Data Management.

What is commercial database?

Commercial Database are that which has been created for Commercial purpose only. Examples: MYSQL, PostgreSQL, MongoDB etc. Examples: Oracle, DB2, Splunck etc. They are free or have additional and affordable cost. They are premium and are not free like open source database.

How databases are used to improve a business?

Databases can help improve business performance by simplifying your inventory management and tracking. Having too much or little inventory is a risk. When you have a database, you can effectively keep track of the inventory making sure that they are always at the right level to minimize losses and maximize sales.

What is difference between SQL Server and Oracle Server?

Perhaps the most obvious difference between the two RDBMS is the language they use. The main difference between the two languages is how they handle variables, stored procedures, and built-in functions. PL/SQL in Oracle can also group procedures together into packages, which can’t be done in MS SQL Server.

What is the future of the database?

In the future, SQL databases may give way to more distributed models while NoSQL and Hadoop vie for the top spot. SQL has had a hold on databases for years. The relational database model began to emerge in the 1970s and quickly gained traction.

What is the latest technology in Oracle?

Providing organizations with the transformational tools they need to embrace innovation, Oracle today announced continued advancements in emerging technologies across Oracle Cloud, including artificial intelligence (AI), machine learning, blockchain, IoT, and human interfaces.

Is there a future in Oracle PL/SQL?

Elevate your ability to lead diverse and inclusive teams successfully. I am sharing some logical facts and figures that show a future in Oracle PL/SQL. Since PL/SQL is the core component of the Oracle database and APEX, so definitely there will be new exciting jobs in PL/SQL. It is a mature and fast language.

What is the most popular database for beginners?

A list of 8 popular databases. 1 1. Oracle 12c. It’s no surprise that Oracle is consistently at the top of lists of popular databases. The first version of this database management 2 2. MySQL. 3 3. Microsoft SQL Server. 4 4. PostgreSQL. 5 5. MongoDB.

Should you choose Microsoft SQL Server or Oracle Database?

Microsoft SQL Server and Oracle Database are two of the most popular, time-tested options for relational database management in large enterprises. Because they’re both very strong alternatives, making the choice between SQL Server and Oracle isn’t always easy.

Are there any new exciting jobs in PL/SQL?

Since PL/SQL is the core component of the Oracle database and APEX, so definitely there will be new exciting jobs in PL/SQL. It is a mature and fast language. But data from indeed.com shows, jobs for PL/SQL have a moderate pay.