After creating a local cluster for the TiDB database and visualizing the existing database via the show database command, I decided to create a database. And like many open-source databases, TiDB simplifies this activity by using a simple command as “create database.” Therefore, this post shows how quickly create a new database followed by the latest display of the existing databases:
mysql> SHOW DATABASES; +--------------------+ | Database | +--------------------+ | INFORMATION_SCHEMA | | METRICS_SCHEMA | | PERFORMANCE_SCHEMA | | mysql | | test | +--------------------+ 5 rows in set (0.00 sec) mysql> CREATE DATABASE mynewdbtechdb; Query OK, 0 rows affected (0.18 sec) mysql> SHOW DATABASES; +--------------------+ | Database | +--------------------+ | INFORMATION_SCHEMA | | METRICS_SCHEMA | | PERFORMANCE_SCHEMA | | mynewdbtechdb | | mysql | | test | +--------------------+ 6 rows in set (0.00 sec)
*The views expressed here are my own and do not represent those of my employer.*
Hello, I’m Bruno — a dual citizen of Brazil and Sweden. I bring a global perspective shaped by experiences in both South America and Europe, with a strong focus on collaboration and innovation across cultures. I am a Computer Scientist, PhD Candidate in Information and Communication Technologies, focusing on Data Science and Artificial Intelligence, and hold dual Master’s degrees in Data Science and Cybersecurity. With over fifteen years of international experience spanning Brazil, Hungary, and Sweden, I have collaborated with global organizations such as IBM, Playtech, and Oracle, as well as contributed remotely to projects across multiple regions. My professional interests include Databases, Cybersecurity, Cloud Computing, Data Science, Data Engineering, Big Data, Artificial Intelligence, Programming, and Software Engineering, all driven by a deep passion for transforming data into strategic business value.