For those who can write SQL but don't understand PL/SQL: An explanation from basic syntax ...

An explanation from basic syntax to practical pitfallsYou can use SQL to search for data and retrieve records by specifying ...
techtarget

How to use SQL Developer to run SQL statements

Chapter 2, How to use Oracle SQL Developer and other tools This chapter from Murach's Oracle SQL and PL/SQL explains how to work with Oracle SQL Developer and other tools. In this section, learn how ...

[Database Edition 08] Understand SQL Execution Plans! Essential Knowledge for Finding the ...

The theme for this time is SQL "execution plans."Execution plans are one of the technologies you absolutely must understand when considering database performance.However, this content might also be a ...
Network World

Chapter 3: Examples of SQL Server Implementations

As you will see in this chapter, companies use SQL Server for many types of applications and on most tiers now. Gone are the days when you would second guess yourself choosing to use SQL Server over a ...