Showing results for "Oracle SQL Plus pocket reference Jonathan Gennick English"

The Oracle SQLPlus Pocket Reference is a must-have for anyone working with Oracle databases, especially those looking to maximize the effectiveness of SQLPlus. As Oracle's long-standing interactive query tool, SQLPlus is available at every Oracle site, from the largest data warehouse to the smallest single-user system. Despite its wide use, however, SQLPlus is still often not completely understood or fully utilized.Database administrators and developers alike will therefo...

Despite its wide availability and usage, few developers and DBAs have mastered the true power of Oracle SQLPlus. This bestselling book--now updated for Oracle 10g--is the only in-depth guide to this interactive query tool for writing SQL scripts. It's an essential resource for any Oracle user.The new second edition of Oracle SQLPlus: The Definitive Guide clearly describes how to perform, step-by-step, all of the tasks that Oracle developers and DBAs want to perform with SQLPlu...

Support for regular expressions in SQL and PL/SQL is one of the most exciting features of Oracle Database 10G. Oracle has long supported the ANSI-standard LIKE predicate for rudimentary pattern matching, but regular expressions take pattern matching to a new level. They provide a powerful way to select data that matches a pattern, as well as to manipulate, rearrange, and change that data.This concise pocket guide is part tutorial and part quick-reference. It's suitable for those who have n...

SQL is the language of databases. It's used to create and maintain database objects, place data into those objects, query the data, modify the data, and, finally, delete data that is no longer needed. Databases lie at the heart of many, if not most business applications. Chances are very good that if you're involved with software development, you're using SQL to some degree. And if you're using SQL, you should own a good reference or two.Now available in an updated second edition, ...

One of the most important challenges faced by Oracle database administrators and Oracle developers is the need to tune SQL statements so that they execute efficiently. Poorly tuned SQL statements are one of the leading causes of substandard database performance and poor response time. SQL statements that perform poorly result in frustration for users, and can even prevent a company from serving its customers in a timely manner.In this book, Mark Gurry shares his in-depth knowledge ...

Be more productive with the Oracle PL/SQL language. The fifth edition of this popular pocket reference puts the syntax of specific PL/SQL language elements right at your fingertips, including features added in Oracle Database 12c.Whether you’re a developer or database administrator, when you need answers quickly, the Oracle PL/SQL Language Pocket Reference will save you hours of frustration with concise summaries of:Fundamental language elements, suc...

This guide describes the various commands and features of Oracle SQL 9i.Each topic is described in simple English with proper examples.You do not need any instructor led training, you just need to have Oracle installed in your machine and complete the topics/exercises described in this guide.Each topic contains a set of exercises, explained step by step.If you study this guide and complete the exercises, you will become an expert in SQL.This guide can be...

To help you be more efficient in your work, this handy pocket reference gives you instant reminders on how to use important MySQL functions, especially in conjunction with key parts of the LAMP open source infrastructure. This powerful database system is so rich in features that no administrator or programmer can stay familiar with all of them. MySQL Pocket Reference is an ideal on-the-job companion, well organized to help you find and adapt the statements you need -- quickly....

This is Part 3 of a series of quick learning guides for Oracle designers, developers and managers. Part 3 introduces completely new entrants to the main concepts of the SQL language and to the use and development of Oracle's PL/SQL procedural version of SQL.The guide includes details of how to install and use a SQL*Plus client and the basic use of Oracle's SQL Developer tool. The guide also provides a foundation in coding practise in SQL and PL/SQL with some basic guidelines for go...

80 Most Asked SQL Questions and Answers60 Most Asked PL/SQL Questions and Answers51 Most Asked Basic SQL Queries with Examples25 Most Asked Complex SQL Queries with Examples120 SQL and PL/SQL Tips and Concepts

Why a Oracle SQL Developer focus? Marketing budgets are tighter, consumers are more skeptical, and social media has changed forever the way we talk about Oracle SQL Developer, how do you gain traction? How do you identify specific Oracle SQL Developer investment opportunities and emerging trends? Who are the Oracle SQL Developer improvement team members, including Management Leads and Coaches? What are the stakeholder objectives to be achieved with Oracle SQL Developer?Defining, de...

So you've heard whispers about Oracle—the titan of databases that powers governments, Fortune 500 giants, and probably your weird uncle's conspiracy-laden spreadsheet empire. Maybe you've opened SQL Developer once, stared at it like it owed you money, and immediately closed it. Or perhaps you've been thrust into the deep end of a production environment where one wrong DELETE could summon an executive's wrath. Either way, this book is your lifeline.From Zero to ...