Where is the Object database designer ?
Can anyone tell me where i can find Oracle object database designer ?
Thanks.
I am also looking for the answer of the same question, "How to
install and use the Object databse designer"
I read a french book about UML and Oracle 8i, Its author add on
his web site at the adress
http://www.editions-
eyrolles.com/livres/soutou/modeletypeodd.php3?
xd=79305aac4c44ae92a44a52f131f8a7fb
and at the adress
http://www.editions-
eyrolles.com/livres/soutou/modeleserverodd.php3?
xd=79305aac4c44ae92a44a52f131f8a7fb
the use of ODD but even the author don't know how to install it
on windows NT/2000
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Where are the objects of the templates stored?
Virtually all hte themes in iweb 08 have little png files here and there. I know I can cpy form one them and past to another but I would really like to know where these files are kept! Their titles are generally given in the metrics ispector (such as star.png, for instance from the travel theme).
I do a spotlight search for star.png expecting a folder where template graphics are stored and find nothing! I would like to know where all these objects are so perhaps, as I create my own templates, I have one place to view what is available rather than opening each page within each theme individually just to see what kind of little stock graphics are included with iweb 08. I suppose i don't HAVE to know where these are but it's killing me that all these objects with file names cannot be searched and found anywhere on my mac! Any ideas? Thanks!theme individually just to see what kind of little stock graphics are included with iweb 08. I suppose i >don't HAVE to know where these are but it's killing me that all these objects with file names cannot >be searched and found anywhere on my mac! Any ideas? Thanks!
Spotlight doesn't seem to index items within .app packages, therefore it is quite useless to search anything inside a .app package (an application).
You need to get into Unix to get around this limitation, there are a few Unix CLIs to accomplish this... my favorite is locate (this also needs indexing)... a quick locate gave me these:
/Applications/iWeb.app/Contents/Resources/English.lproj/Templates/About Me/Road Trip About Me.webtemplate/star.png
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Where is the Lightroom database?
I wonder whether it is correct that I have the following folders in my D:/drive:
D:/Adobe
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- Adobe Photoshop Lightroom
- documentation
D:/ My Pictures
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(file) Lightroom Catalog (Ircat file)
I can not locate the original Lightroom Data base. There are data bases in the backups.Lee,
Thanks for your reaction.
I was confused by the fact that on June 28 this file was called a LRDB and on July 6 a LRCAT, I assume because I updated to LR 1.1.
* However I still wonder where I can locate the "Lightroom Database.lrdb.lock", which is referred to in the TechNote?
I Have LR with 1.1 running on laptop with Windows XP.
Plan to also place L.R. 1.1 on a new desktop with Vista Home Premium.
* Can I install LR 1.1 by using the CD with LR program and thereafter update to 1.1?
In D:/My pictures/Lightroom I have the following sub folders:
Backups
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Lightroom Metadata.Irdata
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Where should the Debug Database.txt file go for AE CS6 on windows 7?
Hi,
I'm trying to use this work around to get cuda working when using aerender from the command line. It says to edit the Debug Database.txt, but I have searched my whole computer and it doesn't exist. So I guess I can create one in the right place, but I'm currently on windows and have no idea where to put it.
I know it should go in the preferences folder but where is that in windows 7?
thanksI strongly recommend against trying to do this. It is untested and unsupported. The article that you linked to is by someone who has tried this on a Mac, so there aren't even examples out there of someone doing this on Windows.
No Adobe employee is going to help you to use this untested and unsupported hack using a debug database flag that was added for internal development purposes. -
Where is the iCal database located on the Hard-Disk?
Can someone please tell me where the iCal data is stored on the Hard-Disk?
Im using OS 10.4.11.
Recently after upgrading to iTunes 8.1 and syncing with my iPhone the iCal database got corrupted, every day is filled with past entries recurring forever. (this is described in another thread).
Anyway I found a year old back-up of my User folder in an external H/D so if I cant fix my current iCal database I will replace it with the year-old back-up.
However when I moved what I thought were the iCal data Folders to trash (i.e User/Library/Application Support/iCal and User/Library/Caches/Metadata/iCal) and restarted iCal, after a few moments all the entries reappeared! Obviously the data is also being stored elsewhere other than in these two folders, but I cant figure out where... Does anyone know where the data is stored?
Thanks!Hi firoze,
Although I don't know where the database is stored, I did figure out a way to my problem as follows, but it requires that you have a reasonably recent backup of your hard disk, and also an alternative startup disk. (In my case, the backup was also bootable thanks to Superduper.)
Fortunately, I had recently backed up all the files from my internal hard disk onto an external disk. However, I had never run iCal's own "File > Back up Database..." routine.
First, (This did not work.) I tried opening a backed up copy of iCal.app that was on a Firewire backup disk, while still booted from the (corrupted) internal HD. It however, gets its database from the boot disk, and so the same garbage appears in the calendar.
The following did work:
(1) I restarted with the "option" key held down, and booted from a backup disk.
(2) Then I launched the backed-up iCal.app, and it looks fine.
(3) Next, I ran "File > Back up Database..." in the backed up iCal, and saved the iCal backup in a file accessible to both disks.
(4) Next, I restarted again, this time from the usual internal hard disk, which contains the corrupted iCal.
(5) I started the corrupted iCal residing on the internal disk which had been problematical. Of course, the garbage still shows up on the calendar.
(6) Now I went to the "File > Revert to Database Backup..." and pointed to the newly created iCal backup file.
This worked! However, I was fortunate in having had a recent backup of my working disk, and I had a boot disk.
For the near future, until Apple fixes the bug, I will run iCal's "File > Back up Database..." each time BEFORE I sync with iPhone. (Or, if the iTunes sync tells me that it will change more than 5% of my calendar items, I could click cancel.)
I will also post this on the other two threads related to this subject. -
Where is the Object/Merge tool
I've watched the online video that demonstrates how to change drawing mode of objects in Flash CS4. I tried to locate the Object/Merge tool that's demonstrated on the toolbar in my version of Flash and it's not there. Do I need to make a setting elsewhere to make this tool appear?
Can anyone suggest a reason why I may be missing a tool? I've attached a screen capture of the toolbar.
Thanks.
Grace DaminatoNever mind - I played around some more and discovered that the Object/Merge tool appears if I select the rectangle (or ellipse) tool instead of the rectangle primitive.
Thanks you.
Grace -
Where is the online database of lens profiles
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Thanks.Thank you Dorin, you are absolutely correct and I did the search database from CS5,
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Where is the kerberos database stored? Why doesn't kadmin -l dump work?
I'm trying to figure out where exactly OS X Server stores the passwords when using Open Directory. Is it in LDAP? Is it the authAuthority attribute that's in LDAP? I don't know a whole lot about Kerberos and I was trying to figure it out and I can't seem to get this question answered. There is such a void of documentation concerning Open Directory. Do you think Apple intends on killing it some day?
And `kadmin -l dump` says "kadmin: hdb_foreach: iteration over database only supported for DSLocal". Does anyone know how to dump the database?sudo ktutil list
will at least list the principles, Not quite what you wanted, but i may be useful anyway.
If you go into Server and select Open Directory, one option is to "Archive Open Directory Master..."
That creates a password protected (encrypted) sparseimage (disk image). If you mount that, you will see a volume called /Volumes/ldap_bk that looks like
$ ls -alhFG /Volumes/ldap_bk/
total 4640
drwx------ 21 servadmin staff 782B 26 Oct 15:10 ./
drwxrwxrwt@ 5 root admin 170B 1 Nov 12:48 ../
d-wx-wx-wt 2 servadmin staff 68B 26 Oct 15:10 .Trashes/
-rw-r--r-- 1 servadmin staff 0B 26 Oct 15:10 .little_endian
-rw-r--r-- 1 servadmin staff 79B 26 Oct 15:10 DB_CONFIG
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drwx------ 2 servadmin staff 68B 26 Oct 15:10 LaunchDaemons/
-rw-r--r-- 1 servadmin staff 28K 26 Oct 15:10 authdata.ldif
-rw------- 1 servadmin staff 79B 26 Oct 15:10 authdata_DB_CONFIG
-rw-r--r-- 1 servadmin staff 2.2M 26 Oct 15:10 backup.ldif
drwxr-xr-x 7 servadmin staff 238B 26 Oct 15:10 certificates/
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drwxr-xr-x 3 servadmin staff 102B 26 Oct 15:10 dslocal/
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Where did the object guides go?
I just upgraded to CS5 (from CS3) and one of the things I really liked was that in placing an object on a page there would appear guides showing me if it was centered or not. For some reason today, that has disappeared and I can't figure out how to get it back. Perhaps I somehow turned it off but don't know how.
Any ideas?You've probably turned off the smart guides. Go View > Grids & Guides > Smart Guides, or Ctrl + U.
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Where is the stickies database stored on a backup HD
I recently had to wipe my hard drive clean on my MacBook pro. It is running 10.9.4
I use time machine to back everything up. Now I want to transfer my pictures, sticky notes and music files from the back up hard drive to the laptop. I'm having all sorts of trouble fining them. And I did force a back up the night before I the laptop was wiped cleaned and had the OS reinstalled. I just don't know where the files are located, on the backup hard drive, and where to put them, on the laptop. Can someone please help?
Thanks,
LouWhy don't you simply migrate.. then you don't need to worry.. the migration software will move all the info to the required locations.
Although this is a little out of date, ie up to Mountain Lion it is still packed with helpful info.
http://pondini.org/OSX/MigrateLion.html
Apple's notes are available albeit lack detail.
OS X: How to migrate data from another Mac using Mavericks -
Logical Database design and physical database implementation
Hi
I am an ORACLE DBA basically and we started a proactive server dashboard portal ,which basically reports all aspects of our infrastructure (Dev,QA and Prod,performance,capacity,number of servers,No of CPU,decomissioned date,OS level,Database patch level) etc..
This has to be done entirely by our DBA team as this is not externally funded project.Now i was asked to do " Logical Database design and physical Database
implementation"
Even though i know roughly what's that mean(like designing whole set of tables in star schema format) ,i have never done this before.
In my mind i have a rough set of tables that can be used but again i think there is lot of engineering involved in this area to make sure that we do it properly.
I am wondering you guys might be having some recommendations for me in the sense where to start?are there any documents online , are there any book on this topic?Are there any documents which explain this phenomena with examples ?
Also exactly what is the difference between logical database design vs physical database implementation
Thanks and RegardsLogical database design is the process of taking a business or conceptual data model (often described in the form of an Entity-Relationship Diagram) and transforming that into a logical representation of that model using the specific semantics of the database management system. In the case of an RDBMS such as Oracle, this representation would be in the form of definitions of relational tables, primary, unique and foreign key constraints and the appropriate column data types supported by the RDBMS.
Physical database implementation is the process of taking the logical database design and translating that into the actual DDL statements supported by the target RDBMS that will create the database objects in a target RDBMS database. This will generally include specific physical implementation details such as the specification of tablespaces, use of specialised indexing (bitmap, clustered etc), partitioning, compression and anything else that relates to how data will actually be physically stored inside the database.
It sounds like you already have a physical implementation? If so, you can reverse engineer this implementation into a design tool such as SQL Developer Data Modeller. This will create a logical design by examining the contents of the Oracle data dictionary. Even if you don't have an existing database, Data Modeller is a good tool to use as a starting point for logical and even conceptual/business models.
If you want to read anything about logical design, "An Introduction to Database Systems" by Date is always a good starting point. "Database Systems - A Practical Approach to Design, Implementation and Management" by Connolly & Begg is also an excellent reference. -
SIMPLE Database Design Problem !
Mapping is a big problem for many complex applications.
So what happens if we put all the tables into one table called ENTITY?
I have more than 300 attributeTypes.And there will be lots of null values in the records of that single table as every entityType uses the same table.
Other than wasting space if I put a clustered index on my entityType coloumn in that table.What kind of performance penalties to I get?
Definition of the table
ENTITY
EntityID > uniqueidentifier
EntityType > Tells the entityTypeName
Name >
LastName >
CompanyName > 300 attributeTypes
OppurtunityPeriod >
PS:There is also another table called RELATION that points the relations between entities.>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
check the coloumn with WHERE _entityType='PERSON'
as there is is clustered index on entityType...there
is NO performance decrease.
there is also a clustered index on RELATION table on
relationType
when we say WHERE _entityType ='PERSON' or
WHERE relationType='CONTACTMECHANISM'.
it scans the clustered index first.it acts like a
table as it is physically ordered.I was thinking in terms of using several conditions in the same select, such as
WHERE _entityType ='PERSON'
AND LastName LIKE 'A%' In your case you have to use at least two indices, and since your clustered index comes first ...
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
Have you ever thought of using constraints in your
modell? How would you realize those?
...in fact we did.We have arranged the generic object
model in an object database.The knowledge information
is held in the object database.So your relational database is used only as a "simple" storage, everything has go through your object database.
But the data schema is held in the RDBMS with code
generation that creates a schema to hold data.If you think that this approach makes sense, why not.
But in able to have a efficent mapping and a good
performance we have thought about building only one
table.The problem is we know we are losing some space
but the thing is harddisk is much cheaper than RAM
and CPU.So our trade off concerated on the storage
cost.But I still wonder if there is a point that I
have missed in terms performance?Just test your approach by using sufficiently data - only you know how many records you have to store in your modell.
PS: it is not wise effective using generic object
models also in object databases as CPU cost is a lot
when u are holding the data.I don't know if I'd have taken your approach - using two database systems to hold data and business logic.
PS2: RDBMS is a value based system where object
databases are identity based.we are trying to be in
the gray area of both worlds.Like I wrote: if your approach works and scales to the required size, why not? I would assume that you did a load test with your approach.
What I would question though is that your discussing a "SIMPLE Database Design" problem. I don't see anything simple in your approach when it comes to implementation.
C. -
Hello Friends!
I am new in database design. I design a database for a company which sale their products. The company has their outlets in four regions i.e. (North, South, East and WEST) and they want to check their sale of the Product.. The sample reportâs format and data are shown below:
1. Product-Wise Monthly Sale
Sale for the Month of July-2004
Books NoteBooks Pen Pencils
Schools 25 10 50 25
Colleges 15 5 10 3
Universities 6 30 14 3
Government 2 27 6 1
Others 21 32 54 8
TOTAL: 69 104 134 40
2. Sector-Wise Annual Sale
Sale for the Year 2004-05
Books NoteBooks Pen Pencils
Schools 25 10 50 25
Colleges 15 5 10 3
Universities 6 30 14 3
Government 2 27 6 1
Others 21 32 54 8
TOTAL: 69 104 134 40
3. Sale of Product for the current and previous years
Sale by Product
2001-02 2002-03 2003-04 2004-05
Books 10 5 15 25
NoteBooks 10 5 15 25
Pens 10 5 15 25
Pencils 10 5 15 25
TOTAL: 40 20 60 100
3. Sale by Sector for the current and previous years
Sale by Sector
2001-02 2002-03 2003-04 2004-05
Schools 10 5 15 25
Colleges 10 5 15 25
Universities 10 5 15 25
Government 10 5 15 25
Others 40 20 60 100
TOTAL: 80 40 120 200
4. Region-Wise Sale for the current and previous years.
Sale by Region
2001-02 2002-03 2003-04 2004-05
East 10 5 15 25
West 10 5 15 25
North 10 5 15 25
South 10 5 15 25
TOTAL: 40 20 60 100
With the help of above reports I design the following database. Please let me tell whether the following database design is ok or not otherwise please suggest me how to improve it so that i can get the result as per given the above-format.
Year (Table)
YearID int
Description Varchar2
Period_From Date
Period_To Date
Current logical
Month (Table)
MonthID int (1,2,3,4,5,6,7,8,9,10,11,12)
MonthDescription varchar2 (Jan,Feb, Mar, Apr, May, Aug, Sept, Aug, Oct, Nov, Dec)
StartDate Date
EndDate Date
Region(Table)
RegionID int (1,2,3,4)
RegionName varchar2 (East, West, North, South)
Sector (Table)
SectorID int (1,2,3,4,5)
Sector Varchar2 (School, Colleges, University, Government, Others)
Product (Table)
ProductID int (1,2,3,4)
ProdName varchar2 (Books, NoteBooks, Pen, Pencil)
Sale (Table)
SaleID int
ProductID int
Product varchar2
Sale int
RegionId int
SectorID int
MonthID int
YearID int
Thanks.
(BASIT)how could we get the report of previous five years sale of the products.
SELECT trunc(sale_date, 'YYYY'), sum(sale_qty)
FROM sales
WHERE sale_date >= add_months(sysdate-60)
GROUP BY trunc(sale_date, 'YYYY')
suggest whether dropped Product name from the sale table as I already have a column prodid in it?Yes. Duplicated data is a Bad Thing. This is Rule #1 of the late Dr. Codd's 12 rules. These are the foundationstones of good relation design. Wikipedia has a good introduction to them.
Cheers, APC -
Hi all,
I am new to learn the oracle database design. Please anyone can give me the steps/procedure that we can easily to design the new oracle database.?
regards,
samuraiAre you referring to physical database design (disk layouts, file locations etc.) or logical database design (schema, table structures, indexes etc.)?
Based on your requirement, the answer will change.
But simply stated, it would be better if you could take a course from local universities or colleges which have database design as part of IT curriculum. It is not possible to summarize database design in a few lines. -
Dependent Permission database design
I want to know your thoughts regarding dependent permission database design.
The dependent database design that I refer to comes from the below link:
office.microsoft.com/en-sg/windows-sharepoint-services-help/permission-levels-and-permissions-HA010100149.aspx
Please put http:// in front of the office.microsoft.com. I cannot put the link due to my account verification issue
How should I implement the permission and its dependent permission like the one shown in the above url in database.
I am planning to create similar structure for .NET and SQL Server app
ThanksHere is the link:
http://office.microsoft.com/en-sg/windows-sharepoint-services-help/permission-levels-and-permissions-HA010100149.aspx
Can you share more details with us? Any design? Any programming?
Kalman Toth Database & OLAP Architect
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