Database files can be ported over cross different OS ?

Can someone highlight me:
"under oracle version 10 release 2, database files can be ported over cross different OS, e.g. between HP-UX and Sun Solaris", --- is it true ???
thanks in advance.

check out the CONVERT option available with RMAN of Oracle 10g.
for details look at the 10g Recovery Manager Reference.
Only restriction is both the source and the target should have a compatible parameter in the init.ora file set to 10.0 and higher.

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SQL Server Compact 3.5/4.0 - Client / Server .sdf database file compatibility

I am considering connecting autonomous Windows Desktop PCs with SQL Server Compact 3.5 SP2 databases via an ASP Website and would like to provide database upload/download capabilities.
If I use SQL Server Compact 4.0 as the Website database, will the desktop and website files be interchangeable so database files can be uploaded and downloaded without conversion?
I presume that since the database structure is ado.net in both cases, it will not matter that the ASP website could be using Entity Framework and the Desktop PCs using Linq to SQL as OR/M?
Thanks for any guidance.
-BGood

>> I can upload .sdf files to the ASP website and have the website convert to 4.0,
Yes, you can use SqlCeEngine.Upgrade for this
>> for download purposes I need to develop a REST API
No neccesarily, as you could use my scripting libs to script the 4.0 database file to a script, then
create a new file (alos using my scripting libs) and run the script against the database file (also using my scripting libs) - all on the web server. Remeber to allow 3.5 to run on the web server: http://blogs.msdn.com/b/stevelasker/archive/2006/11/27/sql-server-compact-edition-under-asp-net-and-iis.aspx
Please mark as answer, if this was it. Visit my SQL Server Compact blog http://erikej.blogspot.com

Can I sync database files over to Mobile Me and then from MobileMe to iPod?

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"I hope they fix this in a later update."
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The ipod touch and iphone have never had this feature.
Who knows?
You can leave feedback for Apple at:
http://www.apple.com/feedback

Add a DB2 database file in different drive

Dear all,
I would like to add a DB2 database file in different drive which is added recently.
eg: existing DB folders in drive H, now we need to add new data folder from drive J
please help me on this step by step procedure, looking for the earliest reply
regards
sathish
65 96724662

Hi,
what you have to do is to extend your tablespace with new containers on the new drive and AVOID REBALANCING !!!
Do do that, you can either use the "alter tablespace" command with the "begin new stripe set" clause, or use
the DBACOCKPIT to extend your tablespace and specify
a new stripe set there.
For details on the "alter tablespace" command see:
http://publib.boulder.ibm.com/infocenter/db2luw/v9/index.jsp?topic=/com.ibm.db2.udb.doc/welcome.htm
and search for "alter tablespace"
kind regards
Thomas

Accessing the same database file using different handles/cursors

Will there be any problems accessing the same database file using different DB handles in a transactional environment? We have implemented a process which have multiple transient threads coming up and initiating DB opens and read/write operations to the same database file using different handles and cursors?
Can this potentially create any problems/bottlenecks? Can someone suggest the best way to deal with this scenario?
Thanks in advance.
SB

Hi,
Berkeley DB is well suited to the scenario you describe. You need to ensure that Berkeley DB is configured correctly for transactional access, the best information describing the requirements is in the Reference guide here:
http://download.oracle.com/docs/cd/E17076_02/html/programmer_reference/transapp.html
If there will be multiple threads operating concurrently, then you will need to design your application to detect and deal with deadlock situations.
Regards,
Alex Gorrod
Oracle Berkeley DB

My files are a mess - how can I start over in iTunes?

Over the years, my music files have become scattered all over between different locations on my internal drive and various externals. I have tons of duplicates, lost files, and it's just a general mess.
I would like to do a search for all my music files, and completely start over with iTunes and keep them on my MacBook Pro. I have room on my internal (or would, if they were oranized properly and I got rid of duplicates!) but a lot of the files that show up on iTunes are on an external so of course it will ask me where they are. This is driving me crazy and I want to just scrap everything and start over fresh.
I have a 1TB external that I can dump them all on while I change over.
Any suggestions on the best way to do this would be welcome, as well as whether there are programs available that would help with this (or is it just as doab;e without a separate application).
TIA, Alicia Morgan

Alicia Morgan wrote:
Over the years, my music files have become scattered all over between different locations on my internal drive and various externals.
basically, the question is: does iTunes know where all these files are ? or does iTunes show a "!" next to any files ?
I have tons of duplicates ...
_*How to find and remove duplicate items in your iTunes library*_
_*http://www.araxis.com/find-duplicate-files/ (free trial)*_
_*http://dougscripts.com/itunes/itinfo/dupin.php (commercial)*_
... lost files
see
iTunes Track CPR v1.3
This script attempts to locate the files of so-called "dead tracks"--iTunes tracks designated with (!)--that you assume are not actually missing but are still located in the iTunes Music folder in their "iTunes File Order" (Music -> Artist -> Album -> file.xxx)."
or
_*Music Folder Files Not Added v2.0*_
This application will list the file paths of the files in your designated "iTunes Media" folder which are not in iTunes' library. Additionally, you can select a different parent folder and its contents will be compared to the iTunes library. Options to Add a selection of found files to iTunes or move them to the Trash.
... completely start over with iTunes and keep them on my MacBook Pro. I have room on my internal (or would, if they were oranized properly and I got rid of duplicates!) but a lot of the files that show up on iTunes are on an external so of course it will ask me where they are.
once you have gotten rid of dupes and located the lost files, you could consolidate your library:
(a) go iTunes > preferences > advanced and make sure
o iTunes media folder location is pointing to the iTunes music folder on your startup disk
o +keep iTunes media folder organized+ is checked
o +copy files to ... when adding to library+ is checked
(b) have any external HD holding any of your media files is mounted on your desktop
(c) go file > library > organize library > consolidate files
if the option to +upgrade to iTunes media organization+ is available, select that too.
JGG

Can AMS disks be in different Partition for a database

Hello All,
I have 2 datababase on the server. I save all the datafile on MDMDISK1 for MDM database and on DWHDISK1 for DWH database.
Can I add /dev/sdd5, /dev/sdd6, /dev/sdd7 to DWHDG1 disk group to give more space to DWH database.
Disk Partition Table Configuration
Disk Name     Size GB     ASM Disk Disk group
/dev/sdd (LUN)     107
/dev/sdd1     7     CRSDISK1
/dev/sdd2     7     CRSDISK2
/dev/sdd3     7     CRSDISK3
/dev/sdd4     8
/dev/sdd5     24
/dev/sdd6     24
/dev/sdd7     24
/dev/sde (LUN)     107
/dev/sde1     24     MDMDISK1 +MDMDG1
/dev/sde2     24     MDMDISK2
/dev/sde3     24     MDMDISK3
/dev/sde4     24     MDMDISK4
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/dev/sdf1     24     DWHDISK1 +DWHDG1
/dev/sdf2     24     DWHDISK2
/dev/sdf3     24     DWHDISK3
/dev/sdf4     24     DWHDISK4

user5846399 wrote:
but I wanted some assurance with experience people like you'll that disk on differnet LUNS will not hamper the performance.A LUN is a logical unit - it can consist of a single physical drive. It can consists of 20 physical drives. So the LUN itself does not determine performance. Performance is determined by the moving parts underneath it.
Using multiple LUNs for the same diskgroup or file system volume is a common practice. Whether that would be a problem (performance or otherwise) depends on the stuff underneath the LUN.
For example one LUN could be RAID5 and another LUN can be RAID0+1. Mixing different RAID levels is not really a good idea.
One LUN can be storage on a SAN and accessed via fibre channel. Another LUN could be an iScsi device accessed via IP. Mixing very different storage architecture and storage protocols are not a good idea.
One LUN can be RAID0, running via dual fibre channels connected to a switch, for storage from storage server 1. Another LUN can also be RAID0 and accessed via the very same fibre channels and switch, but from storage server 2. In which case the RAID levels are the same and the storage protocol and infrastructure the same - and this will not only make a compatible mix, but can in fact increase redundancy if you use these as ASM mirror disks (meaning that ASM can loose either storage server 1 or 2 and still work).

Configuration check EP6 620 - Connection runs over a different http port

Hi for all.
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"please note that SSL connection runs over a different http port on your WebAS so, please check that this port and protocol is available from your extranet."
Where can I find this configuration?
Somebody could send me a step by step?
Thanks,
Jon
Message was edited by: Joncilane Oliveira

Ok Paul.
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Digital certificate.
Problem with EXTRANET.
We have a EP6 installation running without problems.
Now we are in phase of EXTRANET TEST using the URL:
https://www.extranetp.prebanco.com.br/irj, however We are having the following problem message in our browser:
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Internet Information Services
In the operation system was generated the following problem message:
#Software: Microsoft Internet Information Services 5.0
#Version: 1.0
#Date: 2006-06-19 14:04:21
#Fields: date time c-ip cs-username s-ip s-port cs-method cs-uri-stem
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200 Mozilla/4.0(compatible;MSIE6.0;WindowsNT5.0)
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(compatible;MSIE6.0;WindowsNT+5.0)
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While generating a crystal report can we edit database files in field explorer ?

Hi,
while generating a crystal report can we edit database files in field explorer (at middle can we edit database fields)
Regards,
Mahendra

Wrong forum to post the question, try to post the question in crystal reports community.
Its not possible to edit the database fields while creating the reports, its only used to call the rows of values in it. Can you explain me in detail what are you actually looking for .
--SumanT

How can I write to 4 different tables in database at the same time

I have .mdb file which has 4 tables for each hardware, I have a labview main program which calls 4 sub programs for each hardware, all these 4 subprograms run parallely.
One might finish one test early or late by milli seconds or seconds, the data has to be written to database file which has 4 tables inside.
I am planning to open reference in main program and use the reference in sub programs, I will write to Table 1 for first sub program , table 2 for second sub program and so on,
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Try it. It should work. As long as you are opening the database once, and passing the reference around, I don't see how it would not work.
You may run into troubles if two subvi's are trying to write simultaneously. If so, use semiphores to lock out the action until done.
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- tbob
Inventor of the WORM Global

Can two users work on different files of the same project?

Sorry if this has been asked already...but can two users work
on different files of the same project? How would that work? Would
it work something like this?
1. From RoboHelp 7, user A checks out the entire project.
2. User A checks in the files they are not working with.
3. User B checks out the project but can only 'edit' the
files that have been checked in by user A.
Is this how the source control works?

That's the basic idea. User A doesn't actually have to check
out the whole project, though. RSC will selectively check out only
the files that are actually getting changed. Both writers will have
a complete copy of the project on their local machines, but the
files are read-only until they are literally checked out, which is
on an as-needed basis unless the writer explicitly checks them out.
G

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I have moved from a G5 Powermac to an Intel Mac Pro and selectively porting over items from a backup hard drive.
How can I access and use documents and drawings created on the PC based computer ?

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iPhoto, there is an iPhoto for all versions of Mac OS X.
iTunes, there is an iTunes for all versions of Mac OS X. Note with iTunes versions 11 and later, which are needed for syncing with iOS 7 or or later, you will lose coverflow, if you liked that feature. Sadly you can't run an older version of iTunes from within Mac OS X 10.9 or later.
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https://discussions.apple.com/docs/DOC-2455
If you end up deciding to stick with Snow Leopard.

How can i loop over treeview selected nodes and then to delete each node if it's a directory or a file ?

I have this code:
if (s == "file")
file = false;
for (int i = 0; i < treeViewMS1.SelectedNodes.Count; i++)
DeleteFile(treeViewMS1.SelectedNode.FullPath, file);
I know it's a file and it is working if it's a single file.
On the treeView i click on a file right click in the menu i select delete and it's doing the line:
DeleteFile(treeViewMS1.SelectedNode.FullPath, file);
And it's working no problems.
But i want to do that if i selected some files togeather multiple selection then to delete each file.
So i added the FOR loop but then how do i delete from the SelectedNodes each node ?
The treeView SelectedNodes dosen't have FullPath like SelectedNode also doing SelectedNodes[i] dosen't have the FullPath property.
Same as for if i want to delete a single directory or multiple selected directories:
This is the continue of the code if it"s not a "file" (else) it's null i know it's a directory and doing:
else
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RemoveDirectoriesRecursive(treeViewMS1.SelectedNode, treeViewMS1.SelectedNode.FullPath);
Also here i'm using SelectedNode but if i marked multiple directories then i how do i loop over the SelectedNodes and send each SelectedNode to the RemoveDirectoriesRecrusive method ?
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foreach (TreeNode n in treeViewMS1.SelectedNodes)
// Remove everything associated with TreeNode n here
I don't think it's any harder than that, is it?
If you can multi-select both an item and one of its descendents in the tree, then you'll have the situation that you may have deleted the parent folder and all of its children by the time you get around to deleting the descendent. But that's not such
a big deal. A file can get deleted externally to your program too - so you'll just have to deal with it having been deleted already (or externally) when you get around to deleting it yourself.

With Tweak Now I choose Compact Mozilla Firefox Database Files, now I can't open tabs, images etc. on websites. I can't get the old setting back, not even by bringing the system back to another date or installing Firefox anew. What to do? Thanks!

This is what I think did happen because I am still able to do those things in Internet Explorer.
E.g. Opening a website I don't see all images, can't use all tabs.
I also cleared Caches in Extra. (I use Windows XP.) I tried to restore things within Tweak Now.
So how can I make more space in the Mozilla Database Files.
Please keep your answer simple, I am not that smart...

Not a good idea to use external programs like that to mess with Firefox files, those programs somehow manage to break more than they ever fix. Windows system restore does its' fair share of messing Firefox up, too. And reinstalling Firefox doesn't fix a b0rked Profile, unless you remove it when you uninstall Firefox.
Try a new Profile. <br />
http://kb.mozillazine.org/Creating_a_new_Firefox_profile_on_Windows
Then recover specific files from the existing Profile. <br />
http://support.mozilla.com/en-US/kb/Recovering+important+data+from+an+old+profile

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Hello Everyone,
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Thanks so much
Pallavi

aeastet wrote:
Why do you not want to use Active X?
One very good reason that I can think of is that MS keeps changing their ActiveX interface with each version of Excel, so code written for one version of Excel using ActiveX may not work for another version of Excel, even though the basic functionality hasn't changed. A perfect example is when MS changed the "Value" property to "Value2". Yeah, that made a whole lot of sense.
pals wrote:
I dont want to use active X as i am not
getting results... by using write to spreadsheet in am getting results
but on just one sheet... I want different data on different sheets of
same excel file. So....
Can anyone help me in this...
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Database files can be ported over cross different OS ?

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