Performing data related tasks is crucial for business success.

  • Oracle
  • IDM DB2
  • MySQL
  • MariaDB
  • SkySQL
  • postgresql Postgre SQL
  • Salesforce
  • DevOps
  • Neo4j


  • open-source relational database, available under the GPL license
  • used in popular web applications like WordPress
  • It includes SQL and NoSQL for developing both relational and NoSQL applications.


  • Open-source relational database management system
  • The latest version of MariaDB includes GIS and JSON functionality
  • Since 2015, Microsoft Azure and Amazon RDS support the database.


  • A cross-platform document-oriented database classified as a NoSQL database program
  • Licensed under the Server Side Public License
  • It uses JSON-like documents with schema
  • Key features include ad hoc queries, indexing, real-time aggregation, and a document model that maps to the objects in application code.


  • An object-relational database system that uses and extends the SQL language.
  • It conforms to 160 of the 179 mandatory features for SQL:2-11
  • Core conformance, and supports a wide variety of data types.
  • Users can build applications, protect data integrity, and build fault-tolerant environments.

Oracle RDBMS

  • The most widely used secured, object-relational database management software.
  • Incorporates cloud computing
  • It supports multiple Windows, Linux, and UNIX versions.
  • Supports large databases, occupies less space, and reduces CPU time to process data.

SQL Server Management Studio

  • A set of user-friendly graphical tools and a variety of script editors to access and manage SQL Server.
  • An all-in-one solution to profile and tune database performance.


  • A relational database management system contained in a C library, as a self-contained, serverless, transactional SQL database engine.
  • The database format is cross-platform and can freely copy to any database between 32 and 64-bits.

Firebird SQL

  • A relational database with ANSI SQL standard features.
  • It provides concurrency, high-performance, and language support for stored procedures and triggers.
  • IDPL licensing
  • Since 1981, it is a commercially independent project of C and C++ programmers.


An open-source relational database management system created by a collaboration of engineers from several companies (Facebook, Google, LinkedIn, Twitter, Alibaba).

Apache Derby

  • The open-source relational database is written entirely in Java and available under the Apache License, Version 2.0. Hence, users can embed it in any Java-based solution.
  • Derby’s footprint is only 3.5 megabytes for the base engine and embedded JDBC driver.
  • It supports the client-server model with Derby Network Client JDBC driver and Derby Network Server

Apache Hive

  • It is an open-source data-warehouse built on top of the Apache Hadoop ecosystem
  • Facilitate data summarization, ad-hoc batch SQL-like queries, and the analysis of enormous unstructured data volumes stored in various databases and file systems that integrate with Hadoop.
  • It integrates with traditional data center solutions that use the JDBC/ODBC interface.


  • It is an open-source graph database management system optimizing fast management, storage, and traversal of nodes and relationships.
  • Provides real-time performance, and features a flexible schema, drivers for popular languages and frameworks, cloud connectivity, hot backups, and data import capabilities.