How to order a tree with the help of another column?
I want to order the nodes of the tree using the column POSITION.How can I do this?
I tried to ORDER BY position in the tree of query design, but who gives a completely weird result for the hierarchy tree.
http://www.freeimagehosting.NET/uploads/7460540c52.gif
use the order siblings by clause in your query
order siblings by position_no
Baig,
http://baigsorcl.blogspot.com
Tags: Oracle Development
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You must perform this operation from a package.
V1 (COOLING MODE) - OK---> V2 (REFRESH MODE)
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Thanks in advanceselect 1,2,5 from Address
You can extract the names of the columns for user_tab_columns
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Use dynamic SQL and then the result to get the values.
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Disk Defragmenter is currently using customized settings created by another program. Before you change the schedule, you should remove the custom settings. "with two selections: 'Delete settings' and 'Cancel '. By selecting a choice does not produce no result except in order to reproduce the same popup when attempting again to start the Defragmenter
There are several reasons why the built-in function may not work. Here are a few simple repairs:
0. it is malware on the system. Solution: Run an AV Control and also a spyware check.
1. the disk is too full (you need at least 15% free space, sometimes 20%). Solution: Delete files unnecessary and programs until you have more than 20% free space.
2. the disc is damaged and must be repaired. Solution: Open "My computer" and right-click on the drive you want to defragment. Select 'Properties' and click on the 'Tools' tab, select 'Check now' to check the drive for errors. Select the two options, and then click Start (it may take a long time and can restart the PC so that it can do the check at boot time).
3 Disk Defragmenter may be damaged, requiring a restore. Solution: Open System Restore and restore to a point before you start having problems with Disk Defragmenter.
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a. open the menu 'start '.
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c. in the window that opens, find the file named "dfrg.inf.
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6. If still no luck, try disabling the screen saver when you run Disk Defrag (you should very well leave the system only when running the built-in defragmentation utility).
7. If still no go, try to run the defragmenter in Mode without failure. If she runs, something interferes with her and stalking the interference can not be easy (Note: some versions of Win 7 do not allow the built-in defrag utility is running in safe mode.) If your does not, let's say that defrag is disabled mode safe.)
You should consider to download a free trial of a commercial defragmentation tool.
Here is a link to a Top 10 reviews of the best defrag programs side-by-side comparison:
http://Disk-Defragmenter-software-review.TopTenReviews.com/
You can click on the product and it will give you details on its performance, features, how he did on the exam, etc.
Top Placer will automatically Defrag in the background and the gold medal prevents fragmentation before it happens and can instantly defragment the fragments of leaves who eats to get.
Most of the programs featured offers free trials so you can try them and see what they do for you.
Good luck!
PS: There are more radical actions to repair you can do. These generally handle most situations, but if not let me know and I'll post the other options as well.
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I would like step by step, answers I can get, as I'm not all that good on the computer. Thank you.
Solution...
Reset the calendar... to run every DAY.
This will be as EFFECTIVE as running the DEFRAGMENTATION program in... AUTOMATIC mode...
Or, (mostly) running in the background, think about it, you are the one who has a TERABYTE of hard drive... to defragment?
The Defrag program defragments only the AMOUNT of hard drive FILLED, in any case.
I throw my computer this way, ETM, it works very well, indeed.
And I did that 2 x 250 GB disks hard.
XP, on one.
Windows 7, on the other.
What about your computer being SLOW, LEARN 'How - to' clean UP the cache of COOKIES.
On a DAILY BASIS, too!
UOI can use a UTILITY program... to do this and make things easier for you. .
Many say "do not use these programs. You have trouble if you do. »
These are professional computer repair people, who want TO "your business and they may not have IF you use these utility programs that fix your computer.»
(Without "aid", that is!)
I used Glary Utilities program... for years.
It works vvery wel. For me!
Nest part about this, if you FORGOT to clean the 'cookies', this program will do for you IF you set up right.
That IS, to set up the section of Maintenance with a SINGLE CLICK, he always appears FIRST time run successfully, where each segment is CHECKED.
And you RUN it... until no. PROBLEMS appear.
As I said... I usung this program for years and my computer runs as smooth as silk.
Seeing that the way you run a 64-bit operating system... I WOULD add more RAM for your computer.
I would say that you may be using ONLY 2 GiG of RAM, a 64 bit OS that is not enough.
4 GB will work OK, that makes 8 GIg in a Kick butt machine.
Some time in the task of upgrade, an upgrade of... graphic .the CERTAINLY won't hurt, either.
He'll be fine, with this terabyte hard drive you are using.
Now, it will be that a machine might want.
I use a 322-bit OS, but this drive hard terabyte THEN is on my list of "improvements".
Like 2 of them.
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