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You’re a system administrator. How can you make sure your database skills are up to date?

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As a system administrator, you need to work with various types of databases, such as relational, NoSQL, or cloud-based. Database skills are essential for managing data, ensuring security, optimizing performance, and troubleshooting issues. However, database technologies are constantly evolving, and you need to keep up with the latest trends and best practices. How can you make sure your database skills are up to date? Here are some tips to help you.

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? Michele Federici

Abusing computers for fun & profit @ sig9.ch
José Quintino Costa

Microsoft MVP | MCT | Azure Solutions Architect | Azure Administrator | Azure Security Engineer

1 Learn the basics

Before you dive into the advanced features and functions of different databases, you need to master the basics. This includes understanding the data models, schemas, queries, indexes, transactions, and backups. You also need to learn the standard query language (SQL) and its variations, such as MySQL, PostgreSQL, or Oracle. SQL is the most common way to interact with relational databases, and it can also be used with some NoSQL databases. You can find many online courses, books, and tutorials to learn the basics of database design and SQL.

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José Quintino Costa

Microsoft MVP | MCT | Azure Solutions Architect | Azure Administrator | Azure Security Engineer
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Staying current with database skills as a system administrator involves continuous learning and practical application. It is important to regularly engage with community forums, follow industry leaders, and participate in relevant webinars and online courses that cover the latest database technologies and best practices. Subscribing to professional publications and attending conferences can also provide insights into emerging trends. Setting up lab environments to experiment with new database features and engaging in open-source projects can provide hands-on experience. Additionally, pursuing certifications can formalize the learning process and validate one's skills.

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2 Explore different databases

Once you have a solid foundation, you can explore different types of databases and see how they suit different use cases and scenarios. For example, you can compare relational databases, such as MySQL or PostgreSQL, with NoSQL databases, such as MongoDB or Cassandra. You can also learn about the advantages and disadvantages of cloud-based databases, such as Amazon RDS or Google Cloud SQL. You can experiment with different databases by installing them on your local machine, using virtual machines, or accessing them through cloud services.

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3 Follow the updates

Database technologies are constantly changing and improving. You need to follow the updates and news from the developers and vendors of the databases you use or want to learn. You can subscribe to their blogs, newsletters, podcasts, or social media accounts. You can also join online forums, communities, or groups where you can ask questions, share tips, and learn from other system administrators and database experts. You can also attend webinars, workshops, or conferences where you can get insights and feedback from the industry leaders and peers.

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4 Practice your skills

The best way to improve your database skills is to practice them regularly. You can use real or simulated data sets and scenarios to test your knowledge and skills. You can also create your own projects or challenges that involve designing, creating, querying, or managing databases. You can use tools like DB Fiddle or SQL Fiddle to run and share your SQL queries online. You can also use platforms like Hackerrank or Leetcode to practice your database and coding skills and solve problems.

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SANJAY PATIL

Founder & CEO -ESSENET TECHNOLOGIES
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As a system administrator, staying on top of your database skills is crucial for maintaining efficient and secure operations within your organization. With the rapid advancements in technology and evolving best practices, here are some strategies to ensure your database skills are up to date: Continuous Learning: Make a commitment to ongoing education by staying informed about the latest trends, updates, and advancements in database technology. Subscribe to industry newsletters, blogs, and forums, and regularly participate in webinars, workshops, and conferences relevant to database management.

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5 Get certified

Another way to demonstrate and validate your database skills is to get certified. There are many certification programs available for different databases, such as MySQL, MongoDB, Oracle, or Microsoft SQL Server. Certification exams usually test your theoretical and practical knowledge of database concepts, functions, and best practices. Getting certified can help you boost your confidence, credibility, and career prospects as a system administrator. You can find many online resources and courses to prepare for the certification exams and get certified.

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? Michele Federici

Abusing computers for fun & profit @ sig9.ch
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In my experience, titles and certifications are a good starting point for a new career in a field. But later on, real world experience is what people and companies value the most.

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6 Here’s what else to consider

This is a space to share examples, stories, or insights that don’t fit into any of the previous sections. What else would you like to add?

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You’re a system administrator. How can you make sure your database skills are up to date?

1

2

3

4

5

6

1 Learn the basics

2 Explore different databases

3 Follow the updates

4 Practice your skills

5 Get certified

6 Here’s what else to consider

System Administration

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You’re a system administrator. How can you make sure your database skills are up to date?

1

2

3

4

5

6

1 Learn the basics

2 Explore different databases

3 Follow the updates

4 Practice your skills

5 Get certified

6 Here’s what else to consider

System Administration

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