Advanced schemas and VXML

Hi,
I am fancing some problems with jaxb compilation of voiceXML schemas. They seem to be realy complicated and jaxb does not do all the expected job. Perhaps it is just a matter of bindings, but I guess not.
Schemas are there : http://www.w3.org/TR/2004/REC-voicexml20-20040316/vxml-schema.zip
and here is my binding :
<jxb:bindings version="1.0" xmlns:jxb="http://java.sun.com/xml/ns/jaxb" xmlns:xs="http://www.w3.org/2001/XMLSchema">
     <jxb:bindings schemaLocation="vxml.xsd" node="/xs:schema">
          <jxb:bindings node="//xs:element[@name='meta']">
               <jxb:class name="MainMeta"/>
          </jxb:bindings>
          <jxb:bindings node="//xs:element[@name='metadata']">
               <jxb:class name="MainMetadata"/>
          </jxb:bindings>
     </jxb:bindings>
</jxb:bindings>The problem is that jaxb only creates a single method to add childs to, for exemple, the Vxml.java. But it should not, it should add a method by kind of child like: .getForm(), .getProperty(), .getMeta() and so on.
The only method created by jaxb is called getCatchOrHelpOrNoinput() which is the name of 3 elements of the <vxml> tag, but not the only ones.
So if a master of the discipline could help ... because it is a realy weird behaviour.
Regards,
PS: I am using jaxb 2.0 ea

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Can't i use xml schema and oledb data connection at the same time?

Hello to all and thanks in advance.I use xml schema and oledb data connection at the same time and the problem is that when I try to export the xml, the outcome is not what i expect.Without the oledb connection everything is ok (just the schema) and the xml complies with the schema.
Can't i have both schema and oledb and the exported xml be as i want it?

You can use both at the same time, but not gor Internet access if that's what you're asking.
Now there is a thing called Link Aggregation, which combines a number of interfaces for speed/redundancy, but it really only works locally, and then only with ALL special equipment in the route, and most likely OSX Server involved.
Sorry.

Schemas and workspaces in Apex 3.0

Hi Friends
We are quite new to HTML DB. We have few queries pertaining to schemas and workspaces.
We are developing an application in workspaces X which is associated with database user/schema X. We need to give this application for testing to the users. For that we need to have different set of environment so that it does not hamper our development.
So what should be our plan of action.?
Currently we have created a different database user/schema in the same database and associated a different workspace Y to it. But we are facing import/export issues across the workspaces. We have already raised this issue in the forum.
Can we have same workspace associated with 2 different database schemas/users? If yes, then how does HTML DB handle the same?
Thanks in advance.
Regards
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Hi Friends,
As per Scott's suggestion, we attached our workspace X to 2 schemas A and B. Then we exported the app say 555(here the schema is A) and imported it using the parsing schema B in new application id say 500. But now the real problem starts. If we have added some new functionality in a page in our application 555 and now only that page we want to export and import it in application 500, then it gives error as "This page was exported from a different application or from an application in different workspace. Page cannot be installed in this application." So in the sql file that we exported, we changed few things as follows(marked in bold)
--application/set_environment
prompt APPLICATION 500 - Load_Factor_System
-- Application Export:
-- Application: 500
-- Name: Load_Factor_System
-- Date and Time: 12:01 Monday May 21, 2007
-- Exported By: ADMIN
-- Flashback: 0
-- Export Type: Page Export
-- Version: 3.0.0.00.20
-- SET APPLICATION ID
wwv_flow.g_flow_id := 500;
wwv_flow_api.g_id_offset := 0;
After we changed the export file as above and then tried to import it in application 500 it gives error as "ORA-20001: GET_BLOCK Error. ORA-20001: Execution of the statement was unsuccessful. ORA-00001: unique constraint (FLOWS_030000.WWV_FLOW_PAGE_PLUGS_PK) violated <pre>declare s varchar2(32767) := null; l_clob clob; l_length number := 1; begin s := null; wwv_flow_api.create_page_plug ( p_id=> 6303905775095939 + wwv_flow_api.g_id_offset, p_flow_id=> wwv_flow.g_flow_id, p_page_id=> 1020, p_plug_name=> 'User Master', p_region_name=>'', p_plug_template="
Can anybody please help us with this issue? The other solution for this is to delete the complete application 500 and then freshly install the application. But we do not want this since any change in few pages should not result in deletion of complete application.
Also Scott, thanks a lot for your detailed solution as to how to put an example on apex.oracle.com. We shall definitely put an example and post it.
Regards
Minakshi

Oracle APPS schema copy with all privileges to new schema and table space

Hi all,
Here is scenario:
I have installed e-business suite in windows 2003 server for training environment using production (prod), single node and without vision (demo).
i have to create a new table space in e:\oracle\prodmanz with similar content as in proddata and create a new schema called manz with same privileges as APPS.
Kindly advice.
Manish Kumar Chudasama
email: [email protected] cc to [email protected]
Thanks in advance guys.

Hi Khalid,
Ideally when you execute sql 'create schema <schema_name>' then the logged in user is going to default owner of the schema and you should see that under 'object privileges' of that user.
The user will have 'create any' privileges which means the user has all the privileges on that schema.
if you want to check who is owner of the schema in the system, please check 'SCHEMAS' under views in SYS.
Regards,
Venkat N.

Compare 2 schemas and get the difference with .sql file.

Hi,
I am using ORACLE DATABASE 11g R2 and ORACLE Linux 5.
I want to perform a very lengthy process and want to make it automated.
I am having a software named as SVN. In which all the developers keep their updated scripts.
We have 2 schema's one is used for developement and when all the development seems good we implement the scripts on the final schema which is used by testing people also.
Now every day we need to check the modifications in the development schema, that we do by observing the updated scripts in the SVN software. Now we get the scripts which are modified.
We will fire this scripts to a sample schema then we will compare the objects in this schema and the same objects in our final schema. If the objects in sample schema is different than the final schema it should give me the
script to create the same type object in the final schema.
Below is a proper example to explain :-
Developement Schema :- 'DEV'
SVN Script Schema :- 'SVNscript'
Main Schema :- 'MAIN'
1) On Monday developers modified/added 4 tables in the development schema names 'DEV' after working for a day they found that the changes are necessary and so checked-in in the SVN software.
2) On tuesday morning we found 4 scripts which has been modified/added in the SVN.
The Scripts were as follows :-
1St table :- An extra column was added.
2nd table :- An index was created on it.
3rd table :- 2 Columns were dropped from it.
4th table :- A new table is added in the schema.
Now taking these 4 scripts i am going to execute it in a sample schema named :- SVNscript
SVNscript schema will have now 4 tables with proper properties(columns,indexes,...). Now this is the final table structure as we want in our 'MAIN' schema .
Coming to MAIN schema which is our most important schema and all the development work is finally posted here.Considering MAIN schema is having around 1000 tables,500 function/procedure/package and many more DB objects.
I want to compare(one way compare) from SVNscript schema --> MAIN schema :- That the objects present in the SVNscripts schema is same or not in the MAIN schema. If its not same then this code should generate a .sql script for me which i should be able to fire on the MAIN schema.
The output .sql scripts should be something like this :-
1st Table :- Alter table add...
2nd Table :- Create index on table...
3rd Table :- Alter table drop...
4th table :- Create table tablename...
I found a link while trying this but it is not the perfect fit to my requirement
http://www.dbspecialists.com/files/scripts/compare_schemas.sql
Please let me know the best code to compare 2 schemas and get a .sql file as output of the difference.
Thanks in advance.

Yes I followed the tutorial properly this time. Still i have a few queries :-
1) This is returning me the 'ALTER TABLE...' statement but how to make it more efficient to return all the DDL dependent on the table, Like index,trigger,view...
2) I want to compare objects in a different schema on a different db. I have created an DBLINK but how to use it ... can i use it like
DBMS_METADATA.OPEN('TABLE'," Network_link_name " );Can you please give me some clear about it.
3) I created a table 'TAB1' with which i want to compare a 'TAB1' in other schema.I was not getting how to compare on remote dblink so,I created the same table with the following code in the same schema
CREATE TABLE TAB1_OLD as select * from TAB1@DBLINK where 1=2;Now when i fire the below query to get the alter difference I get the following error :-
SQL> SELECT get_table_alterddl('TAB1','TAB1_old') FROM dual;
SELECT get_table_alterddl('TAB1','TAB1_old') FROM dual
ORA-31603: object "TAB1_old" of type TABLE not found in schema "SVNCHECK"
ORA-06512: at "SYS.DBMS_METADATA", line 5225
ORA-06512: at "SYS.DBMS_METADATA", line 5189
ORA-06512: at "SVNCHECK.GET_TABLE_SXML", line 17
ORA-06512: at "SVNCHECK.COMPARE_TABLE_SXML", line 12
ORA-06512: at "SVNCHECK.GET_TABLE_ALTERXML", line 11
ORA-06512: at "SVNCHECK.GET_TABLE_ALTERDDL", line 11
Can you please guide me why i am getting this error?
I have made sure that TAB1_OLD table has been created and the entries are also present in the data dictionary tables.
SQL> select * from tab1_old;
EMPNO ENAME MGR DEPTNO
----- -------------------- ----- ------The only difference is that this table was created with CREATE TABLE AS SELECT statement ....
Thanks.

Schema and Table .. Few doubts.

Hi ,
Can you please help me out on following questions.
1. How to physicalizing the Logical Model into database Schema AND Tables
2. How to create a Schema and table in oracle 11g. Let me know if scripts are available.
3. How to create a read only user with different restricted access.
4. How to deploying the Schema, Tables (and potential scripts) into Exadata.
Please provide the aboce details.
Thanks in advance.
Regards,
Parag

You need a Database Designer and a Database Administrator.
1. With experience of having done so earlier or having learned as an understudy to someone with expertise
2. Look up the Oracle 11g database SQL documentation. See http://www.oracle.com/pls/db112/homepage
3. See the Oracle 11g database Administrator's Guide and Security Guide (from the above URL)
4. Through a proper Change Control procedure. Each organisation has it's own methods of source code control and deployment.
Hemant K Chitale

Schema and Table ..

Hi ,
Can you please help me out on following questions.
1. How to physicalizing the Logical Model into database Schema AND Tables
2. How to create a Schema and table in oracle 11g. Let me know if scripts are available.
3. How to create a read only user with different restricted access.
4. How to deploying the Schema, Tables (and potential scripts) into Exadata.
Please provide the aboce details.
Thanks in advance.

1. How to physicalizing the Logical Model into database Schema AND TableseTRM
http://etrm.oracle.com/
2. How to create a Schema and table in oracle 11g. Let me know if scripts are available.Are you referring to custom schemas? If yes, please see https://forums.oracle.com/forums/search.jspa?threadID=&q=Custom+AND+Schema&objID=c3&dateRange=all&userID=&numResults=15&rankBy=10001
3. How to create a read only user with different restricted access.https://forums.oracle.com/forums/search.jspa?threadID=&q=APPS+AND+Read+AND+Only&objID=c3&dateRange=all&userID=&numResults=15&rankBy=10001
4. How to deploying the Schema, Tables (and potential scripts) into Exadata.What do you mean? Please elaborate more.
Thanks,
Hussein

Training on Schema and PCR is required?

HI All,
I am Six month old to SAP world, i have learned a lot about SAP-HR module but unable to understand clearly on working, modifying and creation of new SCHEMA and PCR.
I request you all, if any one know about any institute or a individual who can provide training on Schem and PCR.
Information provider will be highly appreciated,
Thanks in Advance,
rare.prd

Hi,
Pls go through the sites.
http://www.easymarketplace.de/online-pdfs.php?Area=4asu&name=volker&pw=vg&
http://www.sapbrainsonline.com/TUTORIALS/FUNCTIONAL/HR_tutorial.html
http://help.sap.com/saphelp_nw04/helpdata/en/bb/bdb000575911d189240000e8323d3a/frameset.htm
Thanks and Regards,
Revathi.

Database compare script to sync schema and data

1. I have database-1
2. I have database-2
3. database-1 and database-2 are in same oracle 10g server and are same in schema as well as data
4. All operations will be done with database-1 through my application
5. At the end of the day i need a script which is to be run in the database-2 to have database-1 and database-2
alike ie., both schema and Data should be same
Please anyone suggest me the best solution to get the above script
This script is to be transfered to some other location in our scenario
Thanks in advance
Vivek

Hi Sybrand Bakker,
I tried streams for the replication purpose as per your suggesion, till Iam unable make it work , i dont find a step by step document which will make it possible without error.
One more thing , i need the streams work without Database link, ie., source database is not connected directly to destination database. I need to create streams and transfer the stream as a file through FTP.I need to download stream file in remote location and then apply the streams to destination database and after this source and destination database should be same in data and schema.
Please suggest me a solution to go abt this scenario. We are in critical stage to make it happen...
thanking you in advance
with regards
vivek
Message was edited by:
Vivekanandh

Star Schema and Oracle 11gR2 ?

Star Schema and Oracle 11gR2 ?
I know the star schema (ROLAP) and implemented couple of them. Apart from general design principle of dimension, FACT, surrogate key etc, what are the specific items needed in Oracle 11gR2?
Some one talked about over 10 conditions/pre-requisits for Star Schema (ROLAP) implementations in Oracle 11gR2. I did some search, but I did not get any hits.
Do we design Star schema (ROLAP) differently in Oracle 11gR2?
Any pointer welcome.
Thanks in helping.

Hi,
from my experience there are no specific requirements for the star schema design when using owb 11.2.
When using the OWB ETL Option (extra license required), one may use the owb dimensions and cubes.
These make mapping development easier, since support for SCD2 is built into the dimension operators. Loading the cube is simplified because the lookup of the surrogate key from the dimension is built into the cube operator.
These owb objects will deploy specific dimension and fact tables. If you already have existing ones, you must modify them manually.
I implemented several projects without these advanced features. Baiscally I did the same in OWB what I would have done using hand-coded SQL and PL/SQL. And it worked just fine.
If you find those 10 conditions, please post them here. I'm curious to learn about them!
Regards,
Carsten.

Simultaneous development on PY schemes and rules

Dear Colleagues,
I'm working for a big company in the IT department and I'm responsible for the process payroll. We have a lot of developers, who are working on payroll schemes and rules simultaneously for different demands and different go live dates.
The problem we are faced with is, that after go live of a demand or a project, in which a scheme or a calculation rule is included, sometimes an error occurs because of transported statements in schemes or rules, which are not already finished within another demand.
Example:
Project A and Project B is working on the same payroll scheme. Project A has been finished and went live (including the statements of project B), but project B has not finished the development and some new calculation rules or operations are missing on the productive system. Because of this, an error occurs when running the payroll.
Question:
Is it possible to deal with payroll schemes and rules similar like workbench objects? That means, is there any functionality availiable to block those objects for editing, when it is already included in a transport request?
Thanks in advance for any idea or help!
Kindly Regards
Adem Demir

No problem. At some point you will have taken a copy of iteration one's project and added that to CVS as iteration two. From that point onwards your iteration two index would be the same as iteration one. If you added keywords to it, it would be the index to use for iteration two. The index for iteration one would be unaffected as it would still be in CVS in a separate project.
Things only get a little more complicated if you are working on two different iterations of the project at the same time. If this is the case it may be better to finish one iteration first and copy the <projectname>.hhk file into the other project. Provided you haven't rrenamed or deleted any topics all references will be fine.

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.

VLD-1124: Schema and/or Database link physical configuration parameters

Hi!
The warning message:
VLD-1124: Schema and/or Database link physical configuration parameters should not be set for Table1.
Is it possible to eliminate this warning message ? Anyway , Thanks for your response!
Bye!

Hi guys,
I am facing a strange problem. The code generated for my mapping has NOT used the dblinks. My OWB version is 10.1.0.4
This is my problem in brief.
I have installed OWB newly and started to do a sample task. I created a very simple one to one table population mapping from source to the target schema. Both are in the same database.
When i generated the code for the mapping, it gave a warning 'VLD-2771: System privileges may not allow extraction from source EMP'.
When i checked the code which was generated, i couldnot see any dblinks associated with my source table( which seems strange)
CURSOR "INGRP_c" IS
SELECT
"EMP_SRC_TRG_CONN"."EMPNO" "EMPNO",
"EMP_SRC_TRG_CONN"."ENAME" "ENAME",
"EMP_SRC_TRG_CONN"."JOB" "JOB",
"EMP_SRC_TRG_CONN"."MGR" "MGR",
"EMP_SRC_TRG_CONN"."HIREDATE" "HIREDATE",
"EMP_SRC_TRG_CONN"."SAL" "SAL",
"EMP_SRC_TRG_CONN"."COMM" "COMM",
"DEPT_SRC_TRG_CONN"."DEPTNO" "DEPTNO_1",
"DEPT_SRC_TRG_CONN"."DNAME" "DNAME",
"EMP_SRC_TRG_CONN"."DEPTNO" "DEPTNO",
"DEPT_SRC_TRG_CONN"."LOC" "LOC"
FROM "SCOTT"."EMP" "EMP_SRC_TRG_CONN" ;
In brief this is the process i have done.
Source schema : SCOTT & Target schema : TRG_SCHEMA
1) I have created source (for SCOTT) and target(for TRG_SCHEMA) modules.
2) I have also created DBLinks, Locations and Connector from source to the target locations.
3) I registered both the source location and target locations.
4) Validated, Generated and Deployed the Connector from source to the target.
I was unable to trace the error. Did i miss anything in the configuration? or during the installation of OWB.
Though it is a very old post, i hope someone can help me out here.
Thanks in Advance,
Sri

Difference between schema and DTD

Difference between schema and DTD
<author>
<firstname></firstname>
<lastname></lastname>
</author>
How will u write dtd and schema for above XML ?

DTD:
<!ELEMENT author(firstname, lastname)>
<!ELEMENT firstname(#PCDATA)>
<!ELEMENT lastname(#PCDATA)>
Schema:
<xs:element name="author">
<xs:complexType>
<xs:sequence>
<xs:element name="firstname" type="xs:string"/>
<xs:element name="lastname" type="xs:string"/>
</xs:sequence>
</xs:complexType>
</xs:element>

T61 with Advanced Dock and PCI-e graphics card?

Purchased T61 laptop with NVidia Quadro NVS 140M graphics (Type: 7662-CTO).
Purchased ThinkPad Advanced Dock for use with PCI-e graphics card for multi-monitors. (Type: 2553)
OS = Vista Ultimate
Purchased PCI-e graphics card: NVidia Quadro NVS 440 1x
Purchased four Samsung SyncMaster 740bx monitors
Opened Advanced Dock. Installed Quadro NVS 440 card in PCI-e slot. Card fits perfectly.
Laptop using most recent BIOS v 1.26
Set BIOS config for PCI-e graphics and DVI default monitor.
Connected all four monitors via DVI.
Laptop in dock, turned on. BIOS screen displays correctly on external monitors. Microsoft Corp. screen displays with progress bar. Screen then goes blank and next step should be the Windows login. Login screen never displays, however. Boot-up of laptop halts at this point and never proceeds.
Removed PCI-e card from dock, and placed laptop back in dock. Laptop boots correctly to Windows.
Assumed faulty dock. Called Lenovo for replacement dock. Replacement dock also fails to boot with PCI-e graphics card.
Next assumed bad card. Tried different card. ATI FireMV 2400 1x. Card fits in dock perfectly. Laptop still fails to boot with card in dock.
Called Lenovo. Asked for a list of cards that will work in the dock. Tech support did not know. I asked if anyone at Lenovo has ever seen a T61 laptop work with the Advanced Dock and a PCI-e graphics card. Tech said no. Issue has been escalated to engineering. I still do not have an answer as to which PCI-e cards, if any, will work in the Advanced Dock.
Help please.
ThinkPad T61 (7662-CTO) Core2Duo 2.2GHz 2 Gig RAM 1 Gig Turbo Memory 160 Gig HD 5400 rpm
nVidia Quadro NVS 140M graphics Advanced Dock (2503)

subterFUSE wrote:
Excellent!
...snip...
I will look into these Matrox cards. Hopefully this will be the solution.
Message Edited by subterFUSE on 12-05-2007 02:55 PM
I spent some time surfing through product release letters and data sheets for the grafic cards offered by Lenovo, no where, as far as I could see, does it say that they are compatible with the advanced dock. What is also interesting, they say for PCs they are only tested for 2 screens, but you found the document MIGR-67464 where they show how to configure 4. [confused smiley]
It looks as though you and RBS have found possible solutions for 4 screens, congrats to all
However, I don't want to be the "party pooper" here, but why doesn't your T61 boot in the dock with graphics card? This is still puzzling me, and to be honest I haven't as yet been able to come up with a reason or probable cause as to why
Andy ______________________________________
Please remember to come back and mark the post that you feel solved your question as the solution, it earns the member + points
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Advanced schemas and VXML

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