Oracle PL/SQL Built-ins Pocket Reference

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 9781565924567
Total Pages : 88 pages
Book Rating : 4.9/5 (245 download)

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Book Synopsis Oracle PL/SQL Built-ins Pocket Reference by : Steven Feuerstein

Download or read book Oracle PL/SQL Built-ins Pocket Reference written by Steven Feuerstein and published by "O'Reilly Media, Inc.". This book was released on 1998 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: This pocket reference provides quick-reference information that will help you use Oracle Corporation's extensive set of built-in functions and packages, including those new to Oracle8. Oracle's PL/SQL language is a programming language providing procedural extensions to the SQL relational database language and to an ever-growing number of Oracle development tools. Among the most useful constructs in the PL/SQL language are the built-in functions and packages. Built-in functions are constructs that operate on certain types of data (e.g., numeric, character) to return a result. By using functions, you can minimize the coding you need to do in your programs. Functions are described in detail in Steven Feuerstein's Oracle PL/SQL Programming; this comprehensive guide to building applications with PL/SQL has become the bible for PL/SQL developers who have raved about its completeness, readability, and practicality. Built-in functions fall into several major categories: Character functions: Operate on character data. Examples include CONCAT (concatenates two strings into one), LENGTH (returns the length of a string), and REPLACE (replaces a character sequence in a string with a different set of characters). Date functions: Operate on dates and supplement the DATE datatype. Examples include SYSDATE (returns the current date and time in the Oracle Server) and LAST_DAY (returns the last day in the month of the specified date). Numeric functions: Operate on numeric data. Examples include CEIL (returns the smallest integer greater than or equal to the specified number) and POWER (returns a number raised to a particular power). LOB functions: Operate on large object data. Examples include EMPTY_BLOB (returns an empty locator of the binary large object type) and EMPTY_CLOB (returns an empty locator of the character large object type). Conversion functions: Perform explicit conversions of different types of data. Examples include TO_CHAR (converts a number or date to a string) and TO_NUMBER (converts a string to a number). Miscellaneous functions. Examples include GREATEST (returns the greatest of the specified list of values) and UID (returns the user ID of the current Oracle session). Built-in packages (collections of PL/SQL objects, such as functions, procedures, and data structures) greatly expand the scope of the PL/SQL language. These packages are described in detail in Feuerstein's and Beresniewicz's book, Oracle Built-in Packages. Built-in packages are built by Oracle Corporation and stored directly in the Oracle database. The functionality of the built-ins is available from any programming environment that can call PL/SQL stored procedures, including Visual Basic, Oracle Developer/2000, Oracle Application Server (for Web-based development), and, of course, the Oracle database itself. Built-in packages extend the capabilities and power of PL/SQL in many significant ways. For example: DBMS_SQL executes dynamically constructed SQL statements and PL/SQL blocks of code. DBMS_PIPE communicates between different Oracle sessions through a pipe in the RDBMS shared memory. DBMS_JOB submits and manages regularly scheduled jobs for execution inside the database. DBMS_LOB accesses and manipulates Oracle8's large objects (LOBs) from within PL/SQL programs. The book shows how to call all of the commonly used built-in functions and packages. For packages, it also shows the RESTRICT REFERENCES pragmas (needed if you call packages from a SQL statement), as well as the exceptions, constants, and data structures defined in the packages.

Oracle PL/SQL Language Pocket Reference

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 0596551614
Total Pages : 181 pages
Book Rating : 4.5/5 (965 download)

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Book Synopsis Oracle PL/SQL Language Pocket Reference by : Steven Feuerstein

Download or read book Oracle PL/SQL Language Pocket Reference written by Steven Feuerstein and published by "O'Reilly Media, Inc.". This book was released on 2007-10-23 with total page 181 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fourth edition of this popular pocket guide provides quick-reference information that will help you use Oracle's PL/SQL language, including the newest Oracle Database 11g features. It's a companion to Steven Feuerstein and Bill Pribyl's bestselling Oracle PL/SQL Programming. This concise guide boils down the most vital PL/SQL information into an accessible summary of: Fundamental language elements (e.g., block structure, datatypes, declarations) Statements for program control, cursor management, and exception handling Records, procedures, functions, triggers, and packages Calling PL/SQL functions in SQL Compilation options, object-oriented features, collections, and Java integration The new edition describes such Oracle Database 11g elements as PL/SQL's function result cache, compound triggers, the CONTINUE statement, the SIMPLE_INTEGER datatype, and improvements to native compilation, regular expressions, and compiler optimization (including intra-unit inlining). In addition, this book now includes substantial new sections on Oracle's built-in functions and packages. When you need answers quickly, the Oracle PL/SQL Language Pocket Reference will save you hours of frustration.

Learning Oracle PL/SQL

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 0596001800
Total Pages : 424 pages
Book Rating : 4.5/5 (96 download)

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Book Synopsis Learning Oracle PL/SQL by : Bill Pribyl

Download or read book Learning Oracle PL/SQL written by Bill Pribyl and published by "O'Reilly Media, Inc.". This book was released on 2002 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Learning Oracle PL/SQL" introduces PL/SQL in a way that's useful to a variety of audiences: beginning programmers, new Oracle database administrators, and developers familiar with other databases who now need to learn Oracle. A consistent and understandable example application--the development of a library's electronic catalog system--runs through the chapters.

Oracle PL/SQL for DBAs

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 0596005873
Total Pages : 454 pages
Book Rating : 4.5/5 (96 download)

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Book Synopsis Oracle PL/SQL for DBAs by : Arup Nanda

Download or read book Oracle PL/SQL for DBAs written by Arup Nanda and published by "O'Reilly Media, Inc.". This book was released on 2005-10-31 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: Focused squarely on the language topics of special concern to DBAs, this text contains a quick tour of the PL/SQL language, extensive coverage of security topics, and methods for DBAs to improve query and database performance with cursors and table functions.

Exim

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 9780596000981
Total Pages : 644 pages
Book Rating : 4.0/5 (9 download)

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Book Synopsis Exim by : Philip Hazel

Download or read book Exim written by Philip Hazel and published by "O'Reilly Media, Inc.". This book was released on 2001 with total page 644 pages. Available in PDF, EPUB and Kindle. Book excerpt: Exim delivers electronic mail, both local and remote. It's the default mail transport agent installed on some Linux systems; it runs on many versions of Unix and is suitable for any TCP/IP network with any combination of hosts and end-user mail software. Exim is growing in popularity because it's open source, scalable, and rich in features. These include compatibility with sendmail options, database lookups, support for regular expressions and many kinds of address parsing, sophisticated error handling, and parameters for improving performance. Best of all, Exim is easy to configure. You never have to deal with ruleset 3 or worry that a misplaced asterisk will cause an inadvertent mail bomb. Philip Hazel, the creator of Exim, is the author of this official guide, designed for access to quick information when you're in a hurry as well as thorough coverage of more advanced material.

ADO ActiveX Data Objects

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 9781565924154
Total Pages : 628 pages
Book Rating : 4.9/5 (241 download)

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Book Synopsis ADO ActiveX Data Objects by : Jason T. Roff

Download or read book ADO ActiveX Data Objects written by Jason T. Roff and published by "O'Reilly Media, Inc.". This book was released on 2001 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt: The architecture of ADO (ActiveX Data Objects), Microsoft's newest form of database communication, is simple, concise, and efficient. This indispensable reference takes a comprehensive look at every object, collection, method, and property of ADO for developers who want to get a leg up on this technology.

Oracle PL/SQL Programming

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1449324436
Total Pages : 1383 pages
Book Rating : 4.4/5 (493 download)

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Book Synopsis Oracle PL/SQL Programming by : Steven Feuerstein

Download or read book Oracle PL/SQL Programming written by Steven Feuerstein and published by "O'Reilly Media, Inc.". This book was released on 2014-01-23 with total page 1383 pages. Available in PDF, EPUB and Kindle. Book excerpt: Considered the best Oracle PL/SQL programming guide by the Oracle community, this definitive guide is precisely what you need to make the most of Oracle’s powerful procedural language. The sixth edition describes the features and capabilities of PL/SQL up through Oracle Database 12c Release 1. Hundreds of thousands of PL/SQL developers have benefited from this book over the last twenty years; this edition continues that tradition. With extensive code examples and a lively sense of humor, this book explains language fundamentals, explores advanced coding techniques, and offers best practices to help you solve real-world problems. Get PL/SQL programs up and running quickly, with clear instructions for executing, tracing, testing, debugging, and managing code Understand new 12.1 features, including the ACCESSIBLE_BY clause, WITH FUNCTION and UDF pragma, BEQUEATH CURRENT_USER for views, and new conditional compilation directives Take advantage of extensive code samples, from easy-to-follow examples to reusable packaged utilities Optimize PL/SQL performance with features like the function result cache and Oracle utilities such as PL/Scope and the PL/SQL hierarchical profiler Build modular, easy-to-maintain PL/SQL applications using packages, procedures, functions, and triggers

Programming Embedded Systems in C and C++

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 9781565923546
Total Pages : 206 pages
Book Rating : 4.9/5 (235 download)

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Book Synopsis Programming Embedded Systems in C and C++ by : Michael Barr

Download or read book Programming Embedded Systems in C and C++ written by Michael Barr and published by "O'Reilly Media, Inc.". This book was released on 1999 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces embedded systems to C and C++ programmers. Topics include testing memory devices, writing and erasing flash memory, verifying nonvolatile memory contents, controlling on-chip peripherals, device driver design and implementation, and more.

Oracle in a Nutshell

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 9780596003364
Total Pages : 936 pages
Book Rating : 4.0/5 (33 download)

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Book Synopsis Oracle in a Nutshell by : Rick Greenwald

Download or read book Oracle in a Nutshell written by Rick Greenwald and published by "O'Reilly Media, Inc.". This book was released on 2003 with total page 936 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oracle Languages - Syntax summary for SQL language statements, SQL function calls PL/SQL language statements and characteristics, PL/SQL built-in package headers, and Java (JDBC and SQLJ) interfaces to the Oracle database.

Windows Me Annoyances

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 9780596000608
Total Pages : 486 pages
Book Rating : 4.0/5 (6 download)

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Book Synopsis Windows Me Annoyances by : David Karp

Download or read book Windows Me Annoyances written by David Karp and published by "O'Reilly Media, Inc.". This book was released on 2001-03-26 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: In an ideal world, an operating system is a collection of software that handles a computer's "dirty work" invisibly, quickly, and most of all, painlessly. For many of us, however, Microsoft Windows exists outside this ideal world. We are annoyed by "personalized Menus" that keep changing, icons we don't use cluttering up our workspace, periodic crashes, unintelligible error messages, and inadequate documentation to help us figure it all out. Windows Me Annoyances has the insider information you need for overcoming Windows' many annoyances and limitations. Whether you're looking to finally solve a nagging problem, dramatically improve system performance, or customize the interface to better suit your work habits, the Windows Me Annoyances solution-oriented format makes finding information and implementing solutions easy and pain free. Thanks to the thorough and relevant documentation on the registry, Windows Scripting Host, and Windows' built-in networking capabilities, customizing and improving Windows Me is easier than ever. Based on the author's extremely popular Annoyances.org web sites, Windows Me Annoyances delivers an authoritative collection of techniques and tools for customizing Windows Me, including: Several approaches and hidden tools for working with the Windows registry, the database of system- and application-specific configuration information How to bypass Windows roadblocks such as the Home Networking and System Restore wizards, allowing you to take control of the processes quickly and painlessly A tutorial and reference on automation with the Windows Scripting Host as a means of eliminating many Windows Me annoyances Using third-party software and utilities to handle some of the more complex workarounds and customizations Dealing with software that overwrites your file associations and other settings without warning Windows Me Annoyances is the intermediate and advanced Windows user's best resource for turning Windows into the user-friendly, customizable interface it was meant to be, but doesn't always manage to be on its own.

Oracle PL/SQL Language Pocket Reference

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Publisher : O'Reilly Media
ISBN 13 : 9780596514044
Total Pages : 178 pages
Book Rating : 4.5/5 (14 download)

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Book Synopsis Oracle PL/SQL Language Pocket Reference by : Steven Feuerstein

Download or read book Oracle PL/SQL Language Pocket Reference written by Steven Feuerstein and published by O'Reilly Media. This book was released on 2007-11-26 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fourth edition of this popular pocket guide provides quick-reference information that will help you use Oracle's PL/SQL language, including the newest Oracle Database 11g features. It's a companion to Steven Feuerstein and Bill Pribyl's bestselling Oracle PL/SQL Programming. This concise guide boils down the most vital PL/SQL information into an accessible summary of: Fundamental language elements (e.g., block structure, datatypes, declarations) Statements for program control, cursor management, and exception handling Records, procedures, functions, triggers, and packages Calling PL/SQL functions in SQL Compilation options, object-oriented features, collections, and Java integration The new edition describes such Oracle Database 11g elements as PL/SQL's function result cache, compound triggers, the CONTINUE statement, the SIMPLE_INTEGER datatype, and improvements to native compilation, regular expressions, and compiler optimization (including intra-unit inlining). In addition, this book now includes substantial new sections on Oracle's built-in functions and packages. When you need answers quickly, the Oracle PL/SQL Language Pocket Reference will save you hours of frustration.

Oracle Scripts

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 9781565924383
Total Pages : 214 pages
Book Rating : 4.9/5 (243 download)

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Book Synopsis Oracle Scripts by : Brian Lomasky

Download or read book Oracle Scripts written by Brian Lomasky and published by "O'Reilly Media, Inc.". This book was released on 1998-05 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides a set of tools for Orcale database administrators and developers.

DBMS – Complete Practical Approach

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Author :
Publisher : Firewall Media
ISBN 13 : 9788170087144
Total Pages : 560 pages
Book Rating : 4.0/5 (871 download)

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Book Synopsis DBMS – Complete Practical Approach by : Sharad Maheshwari

Download or read book DBMS – Complete Practical Approach written by Sharad Maheshwari and published by Firewall Media. This book was released on 2005 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Oracle PL/SQL Best Practices

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1449378765
Total Pages : 207 pages
Book Rating : 4.4/5 (493 download)

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Book Synopsis Oracle PL/SQL Best Practices by : Steven Feuerstein

Download or read book Oracle PL/SQL Best Practices written by Steven Feuerstein and published by "O'Reilly Media, Inc.". This book was released on 2001-04-09 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book, Steven Feuerstein, widely recognized as one of the world's experts on the Oracle PL/SQL language, distills his many years of programming, writing, and teaching about PL/SQL into a set of PL/SQL language "best practices"--rules for writing code that is readable, maintainable, and efficient. Too often, developers focus on simply writing programs that run without errors--and ignore the impact of poorly written code upon both system performance and their ability (and their colleagues' ability) to maintain that code over time.Oracle PL/SQL Best Practices is a concise, easy-to-use reference to Feuerstein's recommendations for excellent PL/SQL coding. It answers the kinds of questions PL/SQL developers most frequently ask about their code: How should I format my code? What naming conventions, if any, should I use? How can I write my packages so they can be more easily maintained? What is the most efficient way to query information from the database? How can I get all the developers on my team to handle errors the same way? The book contains 120 best practices, divided by topic area. It's full of advice on the program development process, coding style, writing SQL in PL/SQL, data structures, control structures, exception handling, program and package construction, and built-in packages. It also contains a handy, pull-out quick reference card. As a helpful supplement to the text, code examples demonstrating each of the best practices are available on the O'Reilly web site.Oracle PL/SQL Best Practices is intended as a companion to O'Reilly's larger Oracle PL/SQL books. It's a compact, readable reference that you'll turn to again and again--a book that no serious developer can afford to be without.

Oracle PL/SQL Programming: A Developer's Workbook

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1449324088
Total Pages : 592 pages
Book Rating : 4.4/5 (493 download)

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Book Synopsis Oracle PL/SQL Programming: A Developer's Workbook by : Steven Feuerstein

Download or read book Oracle PL/SQL Programming: A Developer's Workbook written by Steven Feuerstein and published by "O'Reilly Media, Inc.". This book was released on 2000-05-01 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt: However excellent they are, most computer books are inherently passive--readers simply take in text without having any opportunity to react to it. The Oracle PL/SQL Developer's Workbook is a different kind of animal! It's designed to engage you actively, to get you solving programming problems immediately, and to help you apply what you've learned about PL/SQL--and in the process deepen your knowledge of the language. By tackling the exercises in this workbook, you'll find yourself moving more rapidly along the learning curve to join the growing ranks of PL/SQL experts.The Oracle PL/SQL Developer's Workbook is a companion to Steven Feuerstein's bestselling Oracle PL/SQL Programming and his other PL/SQL books from O'Reilly. It contains a carefully constructed set of problems and solutions that will test your language skills and help you become a better developer--both with PL/SQL and with other languages. Exercises are provided at three levels: beginner, intermediate, and expert. The workbook exercises cover all the major features of PL/SQL, including those new to Oracle8i (e.g., Java and web features, autonomous transactions, and bulk binds).You'll find chapters on: Basic language elements--variables, naming, loops, conditional and sequential control, exception handling, and records. Data structures--index-by tables, nested tables, variables arrays (VARRAYs), and object technology. Database interaction--cursors, DML and transaction management, cursor variables, and native dynamic SQL Program construction--procedures, functions, blocks, packages, database triggers, and calling PL/SQL functions in SQL. Built-in functionality--the character, date, conversion, numeric, and miscellaneous functions, and the DBMS_SQL, DBMS_PIPE, DBMS_OUTPUT, UTL_FILE, and DBMS_JOB built-in packages. Miscellaneous topics--using Java with PL/SQL, external programs, PL/SQL web development, tuning PL/SQL, and PL/SQL for DBAs.

The Oracle PL/SQL CD Bookshelf

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 9781565928497
Total Pages : 282 pages
Book Rating : 4.9/5 (284 download)

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Book Synopsis The Oracle PL/SQL CD Bookshelf by :

Download or read book The Oracle PL/SQL CD Bookshelf written by and published by "O'Reilly Media, Inc.". This book was released on 2000 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: Readers get the complete text of the following books on CD-ROM: "Oracle PL/SQL Programming, Advanced PL/SQL Programming, Oracle Web Applications, Oracle Built-in Packages, Oracle Developer's Workbook, Oracle PL/SQL Pocket Reference, Oracle Built-ins Pocket Reference", and "Oracle PL/SQL Programming: A Guide to Oracle 8i Features".

Oracle Internals

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Author :
Publisher : CRC Press
ISBN 13 : 1135514658
Total Pages : 1099 pages
Book Rating : 4.1/5 (355 download)

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Book Synopsis Oracle Internals by : Donald K. Burleson

Download or read book Oracle Internals written by Donald K. Burleson and published by CRC Press. This book was released on 2017-07-27 with total page 1099 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you are a typical Oracle professional, you don't have the luxury of time to keep up with new technology and read all the new manuals to understand each new feature of the latest release from Oracle. You need a comprehensive source of information and in-depth tips and techniques for using the new technology. You need Oracle Internals: Tips, Tricks, and Techniques for DBAs. Oracle has evolved from a simple relational database into one of the most complex e-commerce platforms ever devised. It's not enough for you to understand just the Oracle database. You must also understand the components of the Web server technology, XML, Oracle Security, Oracle and Java, and a host of other issues in order to do your job properly. This book is a compendium of the best and most useful articles from Oracle Internals, Auerbach Publications' newsletter for Oracle database administrators and other Oracle professionals. Edited by Oracle guru Don Burleson, it provides the type of in-depth, highly technical information not found in any other book, information only available from peers and consultants. The chapters focus on the truly tough stuff - proven techniques learned in the trenches. You could get this information from other sources, but you'd have to hunt and peck for it. Can you afford that kind of time? Oracle Internals: Tips, Tricks, and Techniques for DBAs gives you knowledge and advice directly applicable to your work in one easy-to-use resource.