Yea, there isn't direct equivalent, but often rownum is used to reduce just number of rows.

rownum <= 1 is the same as rownum = 1 and means no more...

I've written a small article How to choose database about that topic..

Speaking about performance - there are tons of problems you can and HAVE TO solve differently in Oracle and...

BTW rownum has nothing to do with the row position in table. Rownum get's...

SQL> create or replace function sleep (i in number)

2 return number is

3 begin

4 dbms_lock.sleep(i);

5 ...

Not...

Yeahhh I'm not true DBA, more developer but even I know that RMAN is the way to go today. It BTW can check also for corrupted blocks and restore just...

1. Data Model Patterns: Conventions of Thought by David C. Hay, ISBN: 0932633293;

2. The Data Model Resource Book, Vol. 1: A Library of Universal Data Models for All Enterprises by...

You can look in SQL join types chapter Difference between predicates in ON clause vs. predicates in WHERE clause for a theoretical algorithm how joins are being performed and why...

Or ref cursor,...

If you'd qoute my message you'd seen what I wrote. Ok anyway the link is as follows:

http://asktom.oracle.com/pls/asktom/f?p=100:11:0:::: P11_QUESTION_ID:1288401763279

It is of course without the space before P but I...

You won't get along with just changing this row. First thing - this priocedure simply won't work because syntax is different. Second thing - as you will be using one...

BTW if you are on at least 10g then check data pump (impdp and expdp) - they have wayyyyyy more capabilities than original imp/exp.

Gints Plivna

http://www.gplivna.eu

As we have already discussed many things in thread mentioned above 😉 just a few notes

Jeff Moden (8/2/2008)

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Of course, the work around for that is to use the "new" MERGE...

Oracle doc Oracle® Database Backup and Recovery Basics may be a good staring point.

And then Oracle® Database Backup and Recovery Advanced User's Guide 🙂

Gints Plivna

http://www.gplivna.eu

A while ago I wrote an article How to choose database indicating some criteria one should look at.

Gints Plivna

http://www.gplivna.eu