Use bulk collect and rownum to insert first 10 records : Insert with subquery « Insert Delete Update « Oracle PL / SQL

Oracle PL / SQL
1. Aggregate Functions
2. Analytical Functions
3. Char Functions
4. Constraints
5. Conversion Functions
6. Cursor
7. Data Type
8. Date Timezone
9. Hierarchical Query
10. Index
11. Insert Delete Update
12. Large Objects
13. Numeric Math Functions
14. Object Oriented Database
15. PL SQL
16. Regular Expressions
17. Report Column Page
18. Result Set
19. Select Query
20. Sequence
21. SQL Plus
22. Stored Procedure Function
23. Subquery
24. System Packages
25. System Tables Views
26. Table
27. Table Joins
28. Trigger
29. User Previliege
30. View
31. XML
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 Tutorial
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 » Insert Delete Update » Insert with subquery 
Use bulk collect and rownum to insert first 10 records
   
SQL>
SQL>
SQL> create table myTable
  2  as
  3  select rownum id, a.*
  4    from all_objects a
  5   where 1=0
  6  /

Table created.

SQL>
SQL> declare
  2      l_owner        dbms_sql.varchar2_table;
  3      l_object_name  dbms_sql.varchar2_table;
  4      l_object_type  dbms_sql.varchar2_table;
  5      l_created      dbms_sql.varchar2_table;
  6
  7      cursor c is
  8      select owner, object_name, object_type, created
  9      from myTable
 10      order by created DESC;
 11  begin
 12      select owner, object_name, object_type, created
 13        bulk collect into l_owner, l_object_name, l_object_type, l_created from select owner, object_name, object_type, created from myTable order by created DESC )
 14       where ROWNUM <= 10;
 15
 16      open c;
 17      fetch c bulk collect
 18       into l_owner, l_object_name, l_object_type, l_created
 19      limit 10;
 20      close c;
 21  end;
 22  /

PL/SQL procedure successfully completed.

SQL>
SQL>
SQL> drop table myTable;

Table dropped.

SQL>

   
    
    
  
Related examples in the same category
1. Perform more complicated inserts using sub-selects
2. Merge into a table
3. Insert into ... select
4. Conditional INSERT Statement
5. Insert bulk by insert ... into ... select
6. To insert records into a table using a subquery:
7. Adding Multiple Rows to a Table
www.java2java.com | Contact Us
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.