Use mixed notation to avoid the second parameter, but keep the first and third : Parameters « Function Procedure Packages « Oracle PL/SQL Tutorial

Oracle PL/SQL Tutorial
1. Introduction
2. Query Select
3. Set
4. Insert Update Delete
5. Sequences
6. Table
7. Table Joins
8. View
9. Index
10. SQL Data Types
11. Character String Functions
12. Aggregate Functions
13. Date Timestamp Functions
14. Numerical Math Functions
15. Conversion Functions
16. Analytical Functions
17. Miscellaneous Functions
18. Regular Expressions Functions
19. Statistical Functions
20. Linear Regression Functions
21. PL SQL Data Types
22. PL SQL Statements
23. PL SQL Operators
24. PL SQL Programming
25. Cursor
26. Collections
27. Function Procedure Packages
28. Trigger
29. SQL PLUS Session Environment
30. System Tables Data Dictionary
31. System Packages
32. Object Oriented
33. XML
34. Large Objects
35. Transaction
36. User Privilege
Java
Java Tutorial
Java Source Code / Java Documentation
Java Open Source
Jar File Download
Java Articles
Java Products
Java by API
Photoshop Tutorials
Maya Tutorials
Flash Tutorials
3ds-Max Tutorials
Illustrator Tutorials
GIMP Tutorials
C# / C Sharp
C# / CSharp Tutorial
C# / CSharp Open Source
ASP.Net
ASP.NET Tutorial
JavaScript DHTML
JavaScript Tutorial
JavaScript Reference
HTML / CSS
HTML CSS Reference
C / ANSI-C
C Tutorial
C++
C++ Tutorial
Ruby
PHP
Python
Python Tutorial
Python Open Source
SQL Server / T-SQL
SQL Server / T-SQL Tutorial
Oracle PL / SQL
PostgreSQL
SQL / MySQL
MySQL Tutorial
VB.Net
VB.Net Tutorial
Flash / Flex / ActionScript
VBA / Excel / Access / Word
XML
XML Tutorial
Microsoft Office PowerPoint 2007 Tutorial
Microsoft Office Excel 2007 Tutorial
Microsoft Office Word 2007 Tutorial
Oracle PL/SQL Tutorial » Function Procedure Packages » Parameters 
27. 14. 9. Use mixed notation to avoid the second parameter, but keep the first and third
SQL>
SQL> create or replace procedure p_print(i_str1 VARCHAR2 :='hello',
  2                                      i_str2 VARCHAR2 :='world',
  3                                      i_end VARCHAR2  :='!' )
  4  is
  5  begin
  6       DBMS_OUTPUT.put_line(i_str1||','||i_str2||i_end);
  7  end;
  8  /

Procedure created.

SQL>
SQL> declare
  2  begin
  3     p_print('Hi',i_end=>'...'); -- mixed
  4     p_print(i_str1=>'Hi',i_end=>'...'); -- pure named
  5  end;
  6  /
Hi,world...
Hi,world...

PL/SQL procedure successfully completed.

SQL>
SQL>
27. 14. Parameters
27. 14. 1. Defining Formal Parameters
27. 14. 2. There are three types of formal parameters in subprograms: IN, OUT, and IN OUT.
27. 14. 3. Define function with NUMBER type parameter
27. 14. 4. Function without parameter
27. 14. 5. Use IF/ELSIF/ELSE to verify the input parameter
27. 14. 6. Use ROWTYPE as the parameter
27. 14. 7. Passing parameters to procedures
27. 14. 8. Using Named Notation
27. 14. 9. Use mixed notation to avoid the second parameter, but keep the first and third
27. 14. 10. Parameter Modes
27. 14. 11. Positional Notation
27. 14. 12. Positional vs. named parameter passing.
27. 14. 13. Parameter Default Values
27. 14. 14. Specifying procedure or function parameters Positional notation
27. 14. 15. Table collection type parameter
27. 14. 16. Mixed Name and Position Notation Calls
www.java2java.com | Contact Us
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.