SQL For Dummies. Allen G. Taylor
PostgreSQL High Availability Cookbook, 2nd Edition. Shaun Thomas
NoSQL for Mere Mortals. Dan Sullivan
PostGIS in Action. R. O. Obe, L. S. Hsu
Mastering PostgreSQL in Application Development. Fontaine Dimitri
SQL Server 2017 Integration Services Cookbook. Cote C., Lah M., Sarka D.
Defensive Database Programming with SQL Server. A. Kuznetsov
Pro SQL Server 2012 Relational Database Design and Implementation. L. Davidson
Pro SQL Server Internals 2-Ed. D. Korotkevitch
Data Modeling for MongoDB. S. Hoberman
SQL For Dummies. 9 Edition. A. Taylor
The Language of SQL. Larry Rockoff
SQL Practice Problems. S. M. Vasilik
MySQL Cookbook: Solutions for Database Developers and Administrators. Paul DuBois
Simply SQL. Rudy Limeback
SQL для простых смертных. Мартин Грабер
Понимание SQL. Мартин Грубер
The Art of SQL (2008). Peter Robson, Stephane Faroult