Oracle Built-in Packages: Oracle Development Languages

Feuerstein, Steven,Dye, Charles,Beresniewicz, John

ISBN 10: 1565923758 / ISBN 13: 9781565923751

Verlag: O'Reilly Media, 1998

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Inhaltsangabe:

Oracle is the most popular database management system in use today, and PL/SQL plays a pivotal role in current and projected Oracle products and applications. PL/SQL is a programming language providing procedural extensions to the SQL relational database language and to an ever-growing number of oracle development tools. originally a rather limited tool, PL/SQL became with Oracle7 a mature and effective language for developers. now, with the introduction of Oracle8, PL/SQL has taken the next step towards becoming a fully realized programming language providing sophisticated object-oriented capabilities. Steven Feuerstein'sOracle PL/SQL Programming is a comprehensive guide to building applications with PL/SQL. That book has become the bible for PL/SQL developers who have raved about its completeness, readability, and practicality.Built-in packages are collections of PL/SQL objects built by Oracle Corporation and stored directly in the Oracle database. The functionality of these packages 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 first edition of Oracle PL/SQL Programming contained a chapter on Oracle's built-in packages. but there is much more to say about the basic PL/SQL packages than Feuerstein could fit in his first book. In addition, now that Oracle8 has been released, there are many new Oracle8 built-in packages not described in the PL/SQL book. There are also packages extensions for specific oracle environments such as distributed database. hence this book.Oracle Built-in Packages pulls together information about how to use the calling interface (API) to Oracle's Built-in Packages, and provides extensive examples on using the built-in packages effectively.The windows diskette included with the book contains the companion guide, an online tool developed by RevealNet, Inc., that provides point-and-click access to the many files of source code and online documentation developed by the authors.The table of contents follows: PrefacePart I: Overview

1. Introduction

Part II: Application Development Packages

Executing Dynamic SQL and PL/SQL Intersession Communication User Lock and Transaction Management Oracle Advanced Queuing Generating Output from PL/SQL Programs Defining an Application Profile Managing Large Objects Datatype Packages Miscellaneous Packages

Part III: Server Management Packages

Managing Session Information Managing Server Resources Job Scheduling in the Database

Part IV: Distributed Database Packages

Snapshots Advanced Replication Conflict Resolution Deferred Transactions and Remote Procedure Calls

Appendix. What's on the companion disk?

Über die Autorin bzw. den Autor: Steven Feuerstein is considered one of the world's leading experts on the Oracle PL/SQL language. He is also the author of Oracle PL/SQL Programming (O'Reilly & Associates, Second Edition, 1997) and Advanced Oracle PL/SQL Programming with Packages (O'Reilly & Associates, 1996). Steven has been developing software since 1980 and worked for Oracle Corporation from 1987 to 1992. He is a partner with RevealNet, Inc. (www.revealnet.com) and is the chief architect of the RevealNet products, PL/SQL Knowledge Base and PL/Vision (a code library of prebuilt PL/SQL packages which accelerates PL/SQL-based application development). Steven also sysops RevealNet's "PL/SQL Pipeline," an online community for PL/SQL developers (www.revealnet.com/plsql-pipeline). He can be reached through email at feuerstein@revealnet.com. Steven is also president of PL/Solutions, which offers training and consulting on both PL/Vision and PL/SQL (www.plsolutions.com). Finally (on the Oracle side of Steven's life), he serves as codirector of the Oracle Practice at SSC, a systems management consulting firm based in Chicago (www.saraswati.com).

Bibliografische Details

Titel: Oracle Built-in Packages: Oracle Development...
Verlag: O'Reilly Media
Erscheinungsdatum: 1998
Einband: paperback
Zustand: Very Good