Practical SQL: A Beginner's Guide to Storytelling with Data

SQL FOR IBM i: A DATABASE MODERNIZATION GUIDE By Rafael Victoria-pereira

Healthy SQL : Comprehensive Guide Server Performance Paperb

Pearl - Healthy SQL A Comprehensive Guide to Healthy SQL Server Perf - X555z

SQL Bible

Murach's Oracle SQL and PL/SQL for Developers, 2nd Edition - VERY GOOD

SQL Cookbook: Query Solutions and Techniques for All SQL Users by Graaf

Learning SQL: Master SQL Fundamentals