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Databases

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Databases


A database refers to a software which stores data in a structured manner so that data can be easily accessed, managed, and updated. Databases help to store and organize data as well as provide features to maintain security, data integrity and availability. They are used across industries and can be relational (SQL-based) or non-relational (NoSQL-based).

A certification in Databases certifies your skills and knowledge in managing, designing, and implementing databases. This certification assess you in database architecture, optimization, and security.

Why is Databases certification important?

  • Demonstrates proficiency in database design, management, and optimization.
  • Boosts job prospects in data-driven industries.
  • Shows mastery of tools like SQL Server, Oracle, or MongoDB.
  • Opens opportunities for advanced database administration or architecture roles.
  • Ensures skills in optimizing queries and managing large datasets.
  • Validates knowledge of database security practices and compliance.
  • Equips candidates to work with cloud-based and distributed databases.
  • Certifications are valued by employers worldwide.

Who should take the Databases Exam?

  • Database Administrator (DBA)
  • Data Analyst
  • Data Engineer
  • Software Developer
  • IT System Administrator
  • Cloud Engineer
  • Business Intelligence (BI) Developer
  • Data Scientist
  • Application Developer
  • Database Architect

Databases Certification Course Outline
The course outline for Databases certification is as below -

 

  • Database Fundamentals
  • Data Modeling
  • SQL Basics and Advanced SQL
  • NoSQL Databases
  • Database Administration
  • Performance Optimization
  • Database Security
  • Cloud Databases
  • ETL
  • Troubleshooting and Maintenance

    • Databases FAQs

    Database basically refers to a cluster of data and the way it is organised. This data is usually accessed by the “Database Management System” (DBMS) that consist of an integrated set of computer software that allows the users to interact with other databases. Learning and having expertise in databases is in great demand by companies since, they require professionals to organise, store, analyse, retrieve, modify and delete the useless data from the computer systems. They can be easily managed, updated, and organised.

    Anyone who is interested in the IT sector can take this exam. This exam will upgrade your skills. Even students can take up this exam to develop SQL skills.

    • DBMS Basics

    • Data Modelling

    • Relational Data Model

    • Relational Database Design

    • Data Storage and DBMS File Structure

    • Indexing and Hashing

    • Transaction Processing

    • Concurrency Control

    • Backup and Recovery

    • SQL

    • Open Source DBMS

    • Commercial DBMS

    • NoSQL or Big Data DBMS

    • Cloud DBMS

    • Software developer

    • Web developer

    • Hacker

    • Data engineer

    • Data analyst

    • Data scientist

    • Problem-solving skills.

    • Good organisational skills.

    • Communication and interpersonal skills.

    • SQL

    • Basic computer knowledge