Learn how to check the size of databases via SQL for different database management systems.
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Baeldung Author
Sukanya V
With 12 years of experience, I specialize in MySQL, Linux, and DevOps. My expertise includes managing and optimizing complex MySQL environments to ensure high performance and reliability. I’m skilled in leveraging Linux for automation, security, and large-scale server management. In the DevOps realm, I focus on enhancing software delivery and system reliability through continuous integration and deployment, using tools like Jenkins, Docker, and Kubernetes. Throughout my career, I’ve tackled diverse projects across various industries, driving efficiency and innovation. I’m passionate about mentoring and staying current with emerging technologies, always aiming to contribute to successful outcomes and team growth.
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Baeldung on SQL
- All
- SQL Queries (2)
- SQL Views (1)
- SQL Tables (1)
- SQL Constraints (1)
- SQL Basics (1)
Convert Integer to String in PostgreSQL
Filed under SQL Basics, SQL Constraints
Learn how to cast an integer to a string in PostgreSQL.
How to Count the Number of Distinct Values in a SQL Column
Filed under SQL Queries
Learn how to count the number of unique values in a column using SQL.
Moving Data Between Tables in SQL
Filed under SQL Tables
Learn how to move data between tables in SQL.