Unknown Schemas in Database

Dear All,
Could anyone please tell me what are the two schemas WIRE and APPUSER for ? and which database component installed them?
Our database version is 10.2.0.2.
Rgds,
Ahmer

Ahmer Mansoor wrote:
Dear All,
Could anyone please tell me what are the two schemas WIRE and APPUSER for ? and which database component installed them?
Our database version is 10.2.0.2.my database does not contain those schemas

Similar Messages

Transfer whole schema between databases

Hi,
I have a question on how to move an entire schema between two databases which are of the same version and patchset.
I identified the possible methods as follows:
1) Using exp/imp or expdp/impdp, but that's quite slow on larger schemas and the transported data might not be physically the same as on the source database (indexes are rebuilt, tables get loaded with data again....).
2) Using transportable tablespaces. This is fast, the physical data layout is the same as on the source database, but unfortunately only the objects in the transported tablespace get transferred. Schema objects like PL/SQL packages, private synonyms, functions.... and grants aren't transferred since they are stored in the SYSTEM tablespace.
Is there any other way to move a schema between databases? Maybe some combination of expdp/impdp (transfer of user object definitions stored in the SYSTEM tablespace like PL/SQL code, view definitions, etc.) and transportable tablespaces (transfer data segments like tables, indexes....)
From what I know RMAN can't do that since the smallest "logical object" it can restore/recover is the whole tablespace with tablespace point in time recovery.
Thanks in advance for any answer.
Regards,
Jure

user633661 wrote:
Hi,
I have a question on how to move an entire schema between two databases which are of the same version and patchset.
I identified the possible methods as follows:
1) Using exp/imp or expdp/impdp, but that's quite slow on larger schemas and the transported data might not be physically the same as on the source database (indexes are rebuilt, tables get loaded with data again....).
2) Using transportable tablespaces. This is fast, the physical data layout is the same as on the source database, but unfortunately only the objects in the transported tablespace get transferred. Schema objects like PL/SQL packages, private synonyms, functions.... and grants aren't transferred since they are stored in the SYSTEM tablespace.
Is there any other way to move a schema between databases? Maybe some combination of expdp/impdp (transfer of user object definitions stored in the SYSTEM tablespace like PL/SQL code, view definitions, etc.) and transportable tablespaces (transfer data segments like tables, indexes....)
From what I know RMAN can't do that since the smallest "logical object" it can restore/recover is the whole tablespace with tablespace point in time recovery.
Thanks in advance for any answer.
Regards,
JureIf you have only one business schema, then you may go with duplication of database.
Otherwise, you can go with Schema Based Replication with Streams or as you said combination of expdp/impdp and transport.

Using TOAD and SQL Developer to compare db objects in schemas in databases

Hi All,
My primary objective was to compare objects in schemas in two different databases and find out the differences,
Execute DDL's in the database where objects are missing and syn schemas in two different databases.
So I need to compare schemas in databases. Which tool would be helpful and will be user friendly to make a comparison of database objects existing in schemas in two different databases.
I'd like to see if I can get a list of pro and cons between Toad and SQL Developer for comparing schemas pros and cons.
Could you please also help me on navigation in SQL Developer to compare schemas.
Connect to Source
Connect to Target
Compare schemas with different object types
Find out differences
Generate DDL's for the missing objects or for the objects in difference report
Run them in missing instace(Source/Target)
Make sure both are in sync.
Thanks All

Hi,
Most dba type tools have this kind of functionality - personally i use plsqldeveloper but this is very similar to most other tools on the market. SQL Developer seems to rely on you needing the change management pack licence which you likely dont have and would be quite a large cost to roll out.
I'd compare plsqldeveloper/toad/sqlnavigator etc and maybe the tools from redgate which look pretty good though i haven't used them.
Regards,
Harry

Using exp dump file, how to know schema/tablespace/database/table....

Hi
I have export dump file. I don't have any information other then that about the dumpfile.
1. How do I know what version of exp was used(or database version)?
2. what does the exp contain, whether it is table/schema/tablespace/database level export?
3. Is it possible that I can used impdp command to export a file which was exported using "exp" command?

1. Sorry for my ignorance but in first case how do I know if i have to use "imp or impdp".
As discussed in the above mentioned thread strings might reveal something but not sure. Otherwise you can always confirm by trying to run it.
And assuming that if I imported the dump(using trial and error rule), how do I know what level of export was the dump file created... ie
how do I know the present object(object imported in target) was belonging to which tablespace and schema in source database(question 2 of "Sidhu")?
When you will import it back in a new database, everything will be same as the original database. All objects will belong to their respective tablespaces,schemas blah blah...(where they were in the original database).
Sidhu

Can we access the e-business apps schema with database adapter

Hi..
can we access the tables/views/api's in apps schema using database adapter. Generally we access it using oracle apps adapter.
Thank you,
Dan.

Hi Dan,
As mentioned by the other user, you can very well use the db adapter as APPS Schema user to connect to any APPS instance.
This is the reason why you have the connection navigator in JDev not differentiating much for APPS adapter connection and db connection listed.
However, having said that I would still prefer using APPS JCA Adapter for APPS instance and DB adapter for databases.
Regards
A

How can I put the name of my songs in itunes without it telling me the artist is unknown in the database?

How can I add the name of my songs in my playlist without it telling me the artist is unknown in the database.I would like to add the name instead of it telling me the artist is unknown.

Right-click the track in your iTunes library. Choose Get Info, and go to the Info tab. Type what you want into the Artist field, and then OK out.

Difference Between Database Schema and Database User Account ??

First i would like to know what an Oracle Database schema exactly is ?
And what is it for and also What is it's use ?
Later the exact "Difference Between Database Schema and Database User Account".
I googled about it but i'm unable to find out it's The difference,
Please try to explain in a simple manner........
Thank you very Much in Advance..........

user13655582 wrote:
Greate example. but i would like add one more point..
a user is a schema and schema is a user. but when this applies to the user that he become a schema, only if he has got some objects. so we can say while creating the user which dosent contain any objects called simple user account but afterwords when he has got an objects then we can say its a schema as the above user has shown you through the exampleIt is just word-play. There is nothing in like a 'status' indicator to say "USER_A is just a user but USER_B has become a schema". Many people use the terms "user" and "schema" interchangeably, and some very good DBAs will insist this is correct. I don't disagree with them even though I usually try to make the distinction.
In a typical application, all of the objects (tables, procedures, etc) that implement the app will be owned by a "application schema owner" - a user which exists for the sole purpose of owning the schema. Said user will have no privileges at all .. especially not CREATE SESSION. Except for possible maintenance activity no one ever actually connects as this user. User accounts are then given to actual humans who connect with their own accounts. The accounts have the necessary system and object privileges granted to them - via a role. One could also create a special account (let's call it APP_ADMIN) that is used for maintenance and batch operations within the application.

Database Schema from database

I need a little help. I am trying to import a mySQL database to a schema in JDeveloper 10.1.3. I keep getting an error about varchar cannot have parameters. Can somebody shed some light on this issue?
Thanks,
Alley Davis
Dragon Creative Works

Sorry Lisa,
I posted the SQL Scripts Generated by JDeveloper 10.1.2.
Here are the ones from mySQL
Thanks,
Alley
CREATE TABLE CIP (
CIP VARCHAR(50) NOT NULL,
Description VARCHAR(50) NOT NULL,
ECN VARCHAR(50) NOT NULL,
REV VARCHAR(50) NOT NULL,
GOV BIT NOT NULL,
GOVAuth VARCHAR(50) NOT NULL,
LSAComplete DATETIME NOT NULL,
PUBSComplete DATETIME NOT NULL,
Validated BIT NOT NULL,
Canceled BIT NOT NULL,
Overview TEXT NOT NULL,
LSAWriter VARCHAR(50) NOT NULL,
PUBSWriter VARCHAR(50) NOT NULL,
Priority SMALLINT(5) NOT NULL,
KitAvail DATETIME NOT NULL,
KitOrdered DATETIME NOT NULL,
FileName VARCHAR(50) NOT NULL,
AuthFileName VARCHAR(50) NOT NULL,
Hold BIT NOT NULL,
[Delete] BIT NULL,
Released BIT NULL,
PRIMARY KEY(CIP)
CREATE TABLE CIP2Serial (
CIP VARCHAR(50) NOT NULL,
End_SN VARCHAR(50) NOT NULL,
End_PN VARCHAR(50) NOT NULL,
SN VARCHAR(50) NOT NULL,
PN VARCHAR(50) NOT NULL,
End_UID VARCHAR(5) NOT NULL,
NHA_SN VARCHAR(50) NOT NULL,
NHA_PN VARCHAR(50) NOT NULL,
NHA_UID VARCHAR(5) NOT NULL,
UID VARCHAR(5) NOT NULL,
Complete BIT NOT NULL,
DRF VARCHAR(50) NOT NULL,
Status VARCHAR(15) NOT NULL,
Date_In DATETIME NOT NULL,
Date_Completed DATETIME NOT NULL,
[Delete] BIT NULL,
Released BIT NULL,
PRIMARY KEY(CIP, End_SN, End_PN, SN, PN)
CREATE TABLE CIPDetails (
CIP VARCHAR(50) NOT NULL,
PN VARCHAR(50) NOT NULL,
UID VARCHAR(5) NOT NULL,
UIDEndItem VARCHAR(5) NOT NULL,
[Delete] BIT NULL,
Released BIT NULL,
PRIMARY KEY(CIP, PN)
CREATE TABLE CIPReason (
ID INTEGER NOT NULL,
ClosingReason VARCHAR(50) NOT NULL,
[Delete] BIT NULL,
Released BIT NULL,
PRIMARY KEY(ID)
CREATE TABLE Priority (
Priority SMALLINT(5) NOT NULL,
PriorityText CHAR(15) NOT NULL,
[Delete] BIT NULL,
Released BIT NULL,
PRIMARY KEY(Priority)

ORA -18808;Cannot find OUTLN schema using Database Link

Hi,
I have to access a database using a database link. When I try to do so I get the message:
ORA -18808:cannot find OUTLN schema
The OUTLN schema really does'nt exist at the target database, but I don't get the message when connecting with the same user outside the database link.
I am trying to avoid to ask them to recreate the schema, since I am the only one that needs the database link working.
Is there any way I can access the database with the database link without messing with the target database?
Thanks in advance for any help.

The error number returned by that error does not seem to be correct. Below is the correct error number:
ORA-18008 cannot find OUTLN schema
Cause: The database creation script that creates this schema must not have been executed.
Action: Review the log files to see what happened when the database was created.
How is the DB link defined to connect as?

Import of BaseView to a different schema in database

Hi All,
We have developed some bam reports. Now the base view, meta view are referring to a schema name (say SchemaName1) in database.
In the plans we are using "SQL query" to get data from database. So we have queries like "Select SchemaName1.table1.column1 ... from ......".
Now we have taken a export of the base view, meta view ,plans and all other components of BAM.
All is fine till now... But now i need to import all these stuff in a different database. My problem is that in the new database instance i cannot use the same schema name (i.e. SchemaName1 ). I have a different schema name(say SchemaName2) there and i need to use that......There is no way i can use SchemaName1.
Will the import of Base view/Meta view/plans work or we need to do some configuration changes during import??
Do we have to create Base view for the new schema names from scratch or the imported code can be used??
The plans have sql queries referring to SchemaName1 but we need it to refer to the Other schema(SchemaName2 )...What is the possible way of referring to the new schema without developing the plan again??
Waiting for your valuable feedback...

***Backup your repository database***
***Please review all steps before attempting***
Sarputil Export
1.     Start | Run, type sarputil
2.     Do a partial export. (Note down directory that will contain files to be exported.).
3.     Select your Baseview, Metaview, Security:Login Profile, and Plan. (Note, the check boxes are in front of each object name and might appear very light on some clients.)
4.     On the XML dialog and with the question on what you would like to do select Execute Now.
5.     Finish the wizard and from the directory noted above, verify .csv files were created. (Typically C:\OracleBAM\EnterpriseLink\Data\rp\export).
6.     Copy all .csv files and paste to different temporary folder on 2nd server.
Sarputil Import
1.     Start | Run, type sarputil on the 2nd server where youll import into.
2.     Partial import
3.     Under Repository Information dialog, set the Data Source information on the right and remember to change the directory now containing your .csv files.
4.     Like before, select Execute now and Finish the wizard.
Oracle BAM Admin
Modify connect string (host string or tns name) if you need to:
1.     Connect in Oracle BAM Admin
2.     Expand Baseviews and select the imported Baseview
3.     Check under Server on the left if the connect string is correct.
4.     If not, click Modify button and change.
Modify Baseview Login if you need to:
1.     With your Baseview still selected on the left side, click on Baseview Logins tab
2.     Logins on the left correspond to actual database user ids and password. Add a new Login with a database User ID and Password to access the new schema.
3.     Associate or Set the new Login (right) to the BAM User on the left.
Sarpbv Modification
Use sarpbv utility to change references of the old schema name to a new schema name.
General syntax for Oracle:
sarpbv /R"username:pwd:Oracle:TNS Name::DB UserID:DBUser pwd /B"BaseView name" /O"NewSchema"
**Use Capital letters for New Schema name!
**Notice 2 colons (::) after TNS Name (because you do not have a database name in Oracle).
1.     Open DOS
2.     Type your sarpbv command. Below is an example where I changed a Baseview called scott to use a new schema name called Jack.
sarpbv /R"sa::ORACLE:baminst::sagent:sagent" /B"scott" /O"JACK"
3.     Open Design Studio, locate the plan and check the SQL Query now reflects the new schema.
4.     Test the plan to ensure its pulling data correctly from the new schema.

Migrating and Backing up Schemas (complex database structures)

Hey guys, I need to figure out a way to back up and also migrate our Oracle database from our production schema to the dev schema and the other way around.
We have bunch of config tables that drive how systems on our platform run, and when setting up new systems or doing maintenance, we need to update our config tables. We want to be able to work on the dev schemas and after setting up a system/feature, we want to be able to migrate all those configs to the dev schemas.
I thought of running a procedure where we give the ID of the system (from the main table) and i would go through all the tables and select nvl(..) and if it doesn't exist, i would insert into, and if it does exist then i just run an update on that row.
This code will get very messy and complicated especially since the whole config schema is very complex and it might be hard to handle all the keys properly.
Another option i was looking at was triggers, so when setting up a new system, there would be a log of all the statements we ran while setting up/editing a system, then we would run it on our production schema.
I'm on a coop term, and have only been working with databases for 6 months, so i don't know that much and any information/advice would be greatly appericiated.

Yes i guess it might not be migration, it's just what the project is called around here :)
Regardless, yes the intiial idea was replication, should create all the keys from stratch when creating the entries in the production schema but we abondened the idea and we'll be using the production sequences for creating the primary keys in the development, and just make an exact copy back and forth...
Do you think i can just start from the top of the hierarchy (even though not clearly defined, so hierarchy might not be very straight forward) and loop through that table, insert or update, then move one level down, copy and update and so on?
Also is there any sources where i can get more information regarding triggers
Edited by: tolgaek on Oct 27, 2010 10:04 AM

Storing XML schema in database

Hi everybody..I have question here related to the storing of the XML schema in the database. When an XML Schema is created like this.
dbms_xdb.createResource('home/DEV/xml_schema_test.xsd'),
then is the XSD created and stored in one of the database tables or is it stored physcially as an xsd file in the database repository or both?
If it is stored in one of database tables, then which table is it?
If it is stored as an XSD file in the database repository, then how can I access the xsd file if I created it like in the example above.
To access the xsd file over http, do I need to start the xsdhttp server or is it already started if I loaded XDK in my database.
Would the url for accessing the same over http be
http://db_machine:8080/home/DEV/xml_schema_test.xsd.
I think I have got information in bits and pieces but not able to put everything together.
Thanks in advance for the replies.

The questionssss you are asking are dealt with in the FAQ link at the top of the first page on this forum, the rest is described in detail in the XML DB Developers Guide. A little bit of reading wouldn't harm, would it.
Message was edited by:
mgralike

ACS issue - External unknown user policy database

HI all,
Is there any way I can get back information from an external user database into ACS:
I have 2 ssids, both on seperate IP address ranges. I have an external unknown user policy to pass username and passwords to. In the database there are flags which distinguish between two different types of users. Can I pass this 'flag' back to ACS somehow. When a user tries to logon to one SSID I want ACS to somehow check this flag and decide if that user can access that SSID.
Any ideas ??

What is your external database?

JDev 11g Pr3 Not able to switch schema on database navigator

I have a schema called FACETSEDI that is used to access a schema named FACETS.
When I connect to the DB using the FACETSEDI login, I can run queries against the FACETS tables, but I can't browse them, since the navigator is pointing at the FACETSEDI schema.
Is there some custom JDBC URL I can use to cause the connection to force a switch on the session (simulate a ALTER SESSION SET current_schema = facets) ?

Absolutely:
1. Start JDeveloper
2. Go to the database navigator
3. Create a connection to the database
username: facetsedi
password: mypassword
driver: thin
hostname: facets
SID: facets1
4. Connect to the database
5. Expand the Tables node - and all I see are tables in the FACETSEDI schema
What I need is to be able to see the tables in the FACETS schema.
Can't find a way to specify this with a custom JDBC setting (like with SQL server I could specify a parameter in the URL to connect to the correct database schema).
There used to be a "show all schemas" setting on the IDE that let you pick which schema you wanted to see.

Compare model with diferent schemas to database with diferent schemas

Hi All,
I have some tables in diferent schemas that are equal(i.e: country table, i need this table in all the schemas) name and structure are the same but with diferences in some properties like mandatory columns,
the problem is when I try to compare with the database,
Import from datadictionary swap target model,
i select the model and select the diferent schemas in the database,
in the result, the table with the same name is compared for all the schemas in my model with the table in only one schema of the database
and at the end appears a table to be droped for the tables in the other schemas of my model,
the table comparison is giving me differences in the schema but is not comparing with the correct schema table,
I'm not sure if I'm doing something incorrectly or is just a limitation of the tool,
Thanks in advance

Hi Philip,
You are righ, if a select this option in the compare tab options
I could filter which elements of the model I will compare with the datadictionary,
But is not too much friendly to change this property every time I want to compare the model,
I mean, I have generated with DDL editor a file for some objects but the flag 'generated in DDL' is not changing so I need to do it manually,
I don't know if I'm not doing correctly the generation or if I have some problem with the configuration,
Could you confirm me that if I execute the generation of DDL with only one object this object will be the only one will have the flag checked??
In my opinion if could be posible to include a step in the compare way to select the objects will be more friendly for the user but is still a solution to my problem, Thanks a lot

Unknown Schemas in Database

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