Tài liệu Teach Yourself PL/SQL in 21 Days- P12 doc

... the polling time in seconds using SET_DEFAULTS . The Syntax for the SET_DEFAULTS Procedure PROCEDURE SET_DEFAULTS(polling_interval IN NUMBER); You specify the interval between polling in seconds. ... to Java, and stops writing PL/SQL, then PL/SQL will almost certainly die off. If people continue to program in both environments, then both will continue to exist. In any case, I t...

Ngày tải lên: 15/12/2013, 05:15

... exercises. Making a Better Book Nothing is perfect, but we do believe in striving for perfection. This is the fourth edition of Sams' Teach Yourself C in 21 Days. In preparing this edition, ... statement in main(). The #include Directive (Line 2) The #include directive instructs the C compiler to add the contents of an include file into your program during compilation. An i...

Ngày tải lên: 26/01/2014, 15:20

... SELECT into your system, you might get the following response: INPUT: SQL> SELECT; OUTPUT: SELECT * ERROR at line 1: ORA-00936: missing expression The asterisk under the offending line indicates ... powerful calculations in a SELECT statement. Modulo (%) The modulo operator returns the integer remainder of the division operation. Using the table REMAINS, type the following: INPUT: SQ...

Ngày tải lên: 06/08/2013, 17:39

... selecting a mirror site, click the binary that you need. This book will cover the installation of the Linux binary as well as the shareware version of the Windows binary. Installation for Linux ... for Windows The Windows is very similar to a Linux installation. Select a mirror site from which to download your Windows binary. The Windows executable is a self-installing WinZip file. Af...

Ngày tải lên: 25/11/2013, 11:09

... recent books include the best-selling Creating Cool HTML 3.2 Web Pages and The Internet Business Guide. Dave has a weekly intranet column in InfoWorld and a Web/CGI programming column in LOGIN. Previous ... Cursor Motion in vi 205 Task 11.3: Moving by Words and Pages 208 Task 11.4: Inserting Text into the File Using i, a, o, and O 212 Task 11.5: Deleting Text 220 Task 11.6: Searching...

Ngày tải lên: 17/01/2014, 08:20

... Chapter 10—Creating XML Links Hyperlinks Locators Link Elements Simple Links Extended Links Extended Link Groups Inline and Out-of-Line Links Link Behavior Link Effects Link Timing The behavior ... Feeds Domain Name E-Book E-commerce Email Marketing Ezine Marketing Ezine Publishing Forums & Boards Internet Marketing Online Auction Search Engine Optimization (SEO) Sp...

Ngày tải lên: 05/03/2014, 23:20

... " ;In main\n" ; 16: DemonstrationFunction(); 17: cout << "Back in main\n"; 18: return 0; 19: } In main In Demonstration Function Defining a Variable You create or define ... Quiz On line 9, a new formatting character, \t, is introduced. This inserts a tab character and is used on lines 8-12 to line up the output. Line 9 shows that not only integers, but long...

Ngày tải lên: 17/03/2014, 13:20

... Applet 211 More About Flicker: Double-Buffering 212 Creating Applets with Double-Buffering 212 An Example: Checkers Revisited 213 Summary 214 Q&A 215 Day 12 Managing Simple Events and Interactivity ... 16 Packages and Interfaces 323 Packages 324 Programming in the Large 324 Programming in the Small 327 Hiding Classes 329 Interfaces 331 Programming in the Large 331 Progra...

Ngày tải lên: 18/03/2014, 23:20

... SELECT into your system, you might get the following response: INPUT: SQL> SELECT; OUTPUT: SELECT * ERROR at line 1: ORA-00936: missing expression The asterisk under the offending line indicates ... Oracle's PL/SQL. You should always consult the documentation before beginning to work with a new data source. ODBC has developed into a standard adopted into many products, including...

Ngày tải lên: 01/04/2014, 10:20

... Windows and Frames 383 What Are Windows and Frames? 384 Window Properties and Methods 385 Determining Window Location 390 Working with Window History 393 Working with the Status Line 394 Using ... Used in This Book This book uses the following conventions: Text that you type or see on screen appears in monospace. 4 Sams Teach Yourself JavaScript in 21 Days A Note presents interes...

Ngày tải lên: 28/04/2014, 17:07