PostgreSQL for Ruby Developers

Level-up Your Skills and Become a Database Wizard!

Do databases look like a magical black box to you? Wouldn't it be nice if you knew exactly what is going on under the covers? It's time to take away the training wheels and learn SQL for real.

In this information-packed book I lay out the essential information you need to know to take your skills to the next level.

Table of contents:

• Using PostgreSQL
  
• Data Organization
  
• Getting Data In & Out
  
• Data Aggregation
  
• Integrity Constraints
  
• Joining Tables
  
• Indexing & Performance
  
• Postgres-Specific Types (hstore, json)
• Database Administration
  
• Appendix

You can contact the author at: matugm@gmail.com