Tài liệu Oracle PL/SQL by Example- P1 docx

... standard SQL, as well as the extensions developed by Oracle Corporation for use with the specific features of the Oracle database. Explore PL/SQL (Procedural Language/SQL), which is built on ... relational data and how to save XML in the database. Appendix: Oracle Data Types This appendix shows the data types available in Oracle SQL and PL/SQL. Intended Audience This book is s...

Ngày tải lên: 25/01/2014, 14:20

... on the Oracle server. Figure 1.1 illustrates the PL/SQL engine residing on the Oracle server. When the PL/SQL engine is located on the server, the whole PL/SQL block is passed to the PL/SQL engine ... subroutines defined in one PL/SQL block cannot be called by another PL/SQL block or referenced by their names later. Subroutines are discussed in Chapters 19 through 21. Anon...

Ngày tải lên: 24/12/2013, 02:18

... and MySQL by Example is to create a gentle yet thorough introduction to the shared power of PHP and MySQL, to make static HTML pages dynamic. The labs and exercises have been tested by myself, ... to download, use, and modify) is MySQL. It is distributed and supported by MySQL AB, a Swedish commercial company founded by the original developers, David Axmark and Michael “Monty” Widen...

Ngày tải lên: 24/12/2013, 03:17

... descriptions. Previous: 1.2 Acknowledgments Oracle PL/SQL Language Pocket Reference Next: 1.4 PL/SQL Language Fundamentals 1.2 Acknowledgments 1.4 PL/SQL Language Fundamentals The Oracle Library Navigation ... Conventions Chapter 1 Oracle PL/SQL Language Pocket Reference Next: 1.5 Variables and Program Data 1.4 PL/SQL Language Fundamentals 1.4.1 The PL/SQL Char...

Ngày tải lên: 24/12/2013, 02:17

... changed. 1.4.7 PL/SQL Version 8.0 PL/SQL Version 8.0 (PL/SQL8 ) is the version of PL/SQL that comes with Oracle 8.0, the "object- relational" version of the Oracle database. PL/SQL8 incorporates ... both an Oracle Forms client and a non -Oracle tool client, both executing against an Oracle Server database. Notice that the Oracle Forms client makes use of two vers...

Ngày tải lên: 21/01/2014, 08:20

... ever-growing range of Oracle development tools. PL/SQL figures prominently as an enabling technology in almost every new product released by Oracle Corporation. Developers can use PL/SQL to perform ... a PL/SQL table which has not been defined. (PL/SQL tables are covered in Chapter 10, PL/SQL Tables.) ● You attempt to read past the end of an operating system file (using TEXT...

Ngày tải lên: 21/01/2014, 08:20

... Collections Oracle PL/SQL Programming, 2nd Edition Next: 10.3 PL/SQL Tables and DML Statements 10.1 PL/SQL Tables and Other Collections Book Index 10.3 PL/SQL Tables and DML Statements The Oracle ... of PL/SQL Tables Chapter 10 PL/SQL Tables Next: 10.4 Declaring a PL/ SQL Table 10.3 PL/SQL Tables and DML Statements Tables are PL/SQL constructs. PL/SQL is a lingui...

Ngày tải lên: 21/01/2014, 08:20

... 'm:\school\projects'; SQL> CREATE DIRECTORY "OraclePrices" AS ' /oracle/ prices'; Notice the double quotes around OraclePrices. By taking this approach, I have requested that this ... Exception The maximum length of a message returned by SQLERRM is 512 bytes. This length includes the error code and all nested messages that may have been flagged by the c...

Ngày tải lên: 26/01/2014, 08:20

... Calling PL/SQL Functions in SQL Oracle PL/SQL Programming, 2nd Edition Next: V. New PL/SQL8 Features 17.7 Realities: Calling PL/ SQL Functions in SQL Book Index V. New PL/SQL8 Features The Oracle ... Previous: 17.4 Restrictions on PL/SQL Functions in SQL Oracle PL/SQL Programming, 2nd Edition Next: 17.6 Column/ Function Name Precedence 17.4 Restrictions on PL/SQL Fu...

Ngày tải lên: 26/01/2014, 08:20

... với mỗi cuộc vận động lịch sử, đặc biệt là trong cuộc đấu tranh của thời đại ngày nay. 13 Tài liệu tham khảo 1. Triết học Mác - Lênin - toàn tập Nhà xuất bản giáo dục 2. Giáo trình triết ... xuất tư bản chủ nghĩa xuất hiện trên vũ đài lịch sử, việc xã hội nắm lấy quyền sở hữu toàn b ộ tư liệu sản xuất đã luôn luôn là một lý tưởng tương lai mà nhiều cá nhân cũng như nhiều mô...

Ngày tải lên: 12/12/2013, 22:15