All indian reprints of oreilly are printed in grayscale. You may know sql basics, but are you taking advantage of its expressive power. This second edition applies a highly practical approach to structured query language sql so you can create and manipulate large stores of data. Based on realworld examples, this updated cookbook provides a framework to help you construct solutions and executable examples in severalflavors of sql, including oracle, db2, sql server, mysql, andpostgresql. Sql programmers, analysts, data scientists, database administrators, and even relatively casual sql users will find sql cookbook to be a valuable problemsolving guide for everyday issues. No other resource offers recipes in this unique format to help you tackle nagging daytoday conundrums with sql. The second edition includes fully revised recipes that recognize the greater adoption of window functions in sql implementationsadditional recipes that reflect the widespread adoption of common table expressions ctes for more readable, easiertoimplement solutionsnew recipes to make sql more useful for people who arent database experts, including data scientistsexpanded solutions for working with numbers and stringsuptodate sql recipes throughout the book to guide you through the basics