Conclusion

We have covered basic concepts of SQL databases. We have also covered some of the tasks that an SRE may be responsible for - there is so much more to learn and do. We hope this course gives you a good start and inspires you to explore further.

Further reading

• More practice with online resources like this one
• Normalization
• Routines, triggers
• Views
• Transaction isolation levels
• Sharding
• Setting up HA, monitoring, backups