Submitting transaction / master data through API without exposing DB credentials...I am developing a scenario where I will submit transaction / master data like sales order / master item to Oracle apps (EBS) through MS Excel via API / interface table but like to provide only apps (EBS) user credentials rather then DB credentials so DB password could not expose to normal end user.
View 1 RepliesI have approximately 1200 transaction to be updated to a master table. There are other columns in the master table but only one column is being updated. I would like to use sqlloader if possible or any other efficient means. Those 1200 record is stored in an excel spreadsheet. The col1 of the excel spreadsheet have to match col1 of the master table inorder for update col2 from the excel spreadsheet. Here is an example of the data. My operation system is HPUX and database is Oracle 10g.
Master table
col1 col2 col3 col 4
4238 susan 56e
5879 h698c rich 12g
7091 joyce 34b
0876 mike 25n
7501 k956b robert 87c
9498 angela 67r
3645 doris 92y
excel spreadsheet
col1 col2
9498 a784r
3645 a784r
4238 a784r
7091 a784r
0876 a784r
I have a Data entry form which is a multirecord block;
Question: for example that form has 10 to 25 fields or columns more than that all the data has been entered, but before committing or saving that form i need to cross check the the data with a select query, whether the data entered is correct or not but before committing, that data it should be posted into that table if i find that one data is entered wrongly then i will modify that and again cross check and save the transaction permanently into the database table?
Isn't it the case that clicking on a tab submits the current page, using the tab name as the request? I'm getting it to work some of the time but not always. In particular, it seems to work if the execution point is "On submission before computation" but not when the execution point is "After submission".
Here is what I did: I created a new application with two pages, each of which has a tab. Page 2 has nothing in it. Page 1 has an item, a button and two PL/SQL processes. Process 1 is unconditional, and sets the item to 10. Process 2 is conditional on the tab named "T_PAGE2", and increments the item by 5.
If both processes execute "on submission before computation" then everything works correctly:
-- If I click on the button, then the item is 10, indicating that only process 1 fired.
-- If I click on the tab to page 2, then the item is 15, indicating that both processes fired.
Now suppose I change them so that the processes execute "after submit". Then the button still works, but the tab doesn't:
-- If I click on the button, then the item is 10, as it should be.
-- If I reset the item value to 0 and click on the tab to page 2, then the item doesn't change, indicating that neither process fired.
Note that I have no computations or validations in my application. My only conclusion is that when you submit via a tab, there is some sort of internal validation occurring that keeps the processes from firing.
I am getting ORA-01652 temp space issue.I read several posts before posting this and no luck.We are submitting the job from java web based UI where it builds dynamic sql to submit the job.The issue is not repeatable for the same input parameters i.e for the same sql.Some times it will run just fine with out issues for the same input params and sql.
Only way I can reproduce the issue when i submit the job twice and some times,both fails and some times one success and one fail, but not both success any time.The job usually returns few millions of records and takes about 1.5 hrs to run.
I tried to extract the generated sql and run from pl/sql developer from two different sessionsat the same time and it will just run with out issues in both sessions. I repeated thiscouple of times and success every time. Only issues when i submit from UI. Thereseems some thing going in the java code the way it submits, but not able to figure out.
We have plenty of temp space 300G. We monitored the temp space and it only takes about 4G whenit ran with out issues. We also monitored when the job fails as it keeps growing till it hit300GB and throws the table space error.We are using 11G version. Year ago we migrated from 10 to 11. But when the app developed, it is 9g.
application was not starting due to some pending transaction in database.Pending transactions were rolled back by DBA team.To avoid such situations what I thought was, having a job that will call a procedure that will monitor table status everyday and will send the mail. Now that job is working fine for no pending transactions in DBA_PENDING_TRANSACTIONS.
But now I am in doubt if someday there are PENDING TRANSACTIONs in the table DBA_PENDING_TRANSACTIONS, will SELECT * FROM DBA_ PENDING_ TRANSACTIONs query will work as normal or this whole process of monitoring table and sending mail will work fine?
I hv a situation where a webservice interacts with the database.
Here the webservice will first make a request to database for some operation but i dont want the database to commit changes in first request itself. A response will be sent to webservice further a second request will be sent to database for committing the changes. So can that be done?
I want to remove the master site which is in the multi master replication environment.
I have a doubt here. When I try to suspend the master activity,I need to give the gname.
BEGIN
DBMS_REPCAT.SUSPEND_MASTER_ACTIVITY (
gname => 'NAGADMIN');
END;
/
Where gname=master group name.But I have 9 master groups in my database. If i give one of the gname present in the master site will suspend the replication of the entire database from the replication.
eg; i am only giving NAGADMIN gname in the suspend activity script.. I have other gnames like, NAGUSER,NAGAUTH, etc....
Our client is having requirements that data should be encrypted through-out the process (from transaction level to backup level).
Requirements are as below -
1) Data should be encrypted and can be access only through application (through front end).
2) Even if pl/sql, sql installed, developer user cannot able to fetch data from database.
3) Even DBA, should not have access to fetch the data from the database.
4) Only assigned DBA, should fetch details from database (provided he/she should have details of database as well as application's user / password).
5) It should be restricted by ip and user details (such as ip of application server with user/password of user).
6) Changes should be purely done from database level only.
i want to insert some data in the transactions table on after insert trigger. Which trigger should i use on form level to accomplish this task.
View 4 Replies View RelatedWe are copying our transaction tables data into another database for our reporting applications (say every day midnight refresh will happen).
The Transaction Database has some 30tables. Existing system is following below points and it is taking 2hours to complete.
1) Truncate data from reporting database (or schema)
2) Direct path Insert into reporting database (or schema) as select * from transaction tables.
3) Rebuild index and Enable constraints.
Note: Each tables data will vary from 30lakhs to 50lakhs. Dump/import/export is not advised by the client.
I want to cut down the time i.e., below 2hours. Instead of above method. Can go for a field in each table specifying the time of each records update/insert operation and then pick the modified records only and copy into reporting db.
I 've noticed transactional triggers, as a value for Query data block property, How can i use it, and is it really 's mode advantages than using from clause and procedure based with DMLs on non-based items?
View 3 Replies View RelatedI have read almost all docs about distributed transaction on tahihi.oracle.com website,But I can find a statment about this:
Can Oracle always guarrantee the data consistent in a distributed transaction?
For example,there is a distributed transaction on node a,node b and nod c.node b and node c informed node a they were prepared,so node a committed,and inform node b and node c commit.then node b committed and feedback,but network on node c broken at this point,So node a can't not get feedback from node c,but node a and node b has been committed, so what will Oracle do in this condition?
If node c rollback the data on local node, consistent in this distributed transaction was failed ,yes?
m trying to create replications of data from the M.V. site. to master site
/* AT MASTER SITE */
1. MASTER REPLICATE GROUP
2. MASTER REPLICATE OBJECT
3. REPLICATION SUPPORT
4. REPLICATION ACTIVITY
5. M.V. LOG
/* AT M.V. SITE */
1. MATERIALIZED VIEW (M.V)
2. DBMS_REFRESH.MAKE (REFRESH GROUP)
AND I AM NOT ABLE TO CREATE
1. CREATE_MVIEW_REPGROUP
2. CREATE_MVIEW_REPOBJECT
IN M.V. SITE , and i am getting following error while creating REPGROUP
CODE
SQL> BEGIN
2 DBMS_REPCAT.CREATE_MVIEW_REPGROUP (
3 gname => 'emp_repg',
4 master => 'orc1',
[code]..
I have a master - details block relation where I have to display all the records in the details block based on the selection criteria made in the master block. Earlier we didn't have any selection criteria and hence used to do a execute_query behind the detail block to just retrieve all the records.
But now the master block contains fields where I can input the selection criteria and once I hit the find button it will retrieve the records based on those criteria and display in the detail block.
I got the following scenario.
- A Master/Detail form which is called from previously saved table.
- In the detail form, user is allowed to insert list of data from other block into the current detail form. For that I have one when_button_pressed with the following script define :-
Begin
go_block('ACT_VW_QT_ACTV'); <----- query block
FIRST_RECORD;
IF :BLOCK44.ITEM45 IS NOT NULL THEN
:BLOCK44.ITEM45:=:BLOCK44.ITEM45|| ' OR ';
END IF;
[code].......
When this is none, nothing being happened on the current block ( 'ACT_QT_TXN1'), I think it is because of the master/detail link where it always looks back the original link data. I think this is very common problem but I just can't figure out how to go about it.
ora-00000 normal successful completion error while populating data from Master block to Detail block in Oracle Forms 11g.
View 6 Replies View RelatedI am trying to use Database Replay in 11g Release 1 using Enterprise Manager. In the last step it asks for 'Host Credentials' to start the capture. But when i give the username and password for the host, it throws error as 'Invalid username/password' all the time.
View 15 Replies View RelatedI have Oracle 11g Express on my laptop and my desktop. I have a workspace that I've been using for a week now on my desktop. Now, for some reason, I am unable to log in to my workspace from my laptop. I know for sure that the credentials are correct because I can log in using my desktop with no problem. I tried from IE and Firefox.
View 2 Replies View RelatedI am having a problem in setting Preferred Credentials in OEM.
My env:
O/S: Oracle Enterprise Linux 5.3
OEM: 11g Grid Control.
My OEM is running as expected. I have a few target database instances on different hosts. I can login and monitor all these database instances. Now I am trying to set Preferred Credentials to hosts but none is working. I am doing this as:
1. OEM Console->Preferences->Preferred Credentials.
2. For my host I enter normalusername, normal password, privileged username, privileged password.
3. Then I click on test
I get the following error "ERROR:Connection to TD3OEDB01A as user oracle failed."
I can connect to TD3OEDB01A as oracle user and root user. I am entering correct passwords.
Even when I try to set Preferred Credentials to the same server where my OEM and Repository DB is running (same machine) - it does not work.
There emoms.trc file contents looks like this:
2011-10-24 11:14:42,047 [EMUI_11_14_42_/console/pref/setCredentials$targetType=host] ERROR creds.SetPrefCreds testCreds.1690 - SetPrefCreds.testCreds(): CredsException: All values must be specified for each set of credentials.
2011-10-24 11:23:59,350 [EMUI_11_23_59_/console/pref/setCredentials$targetType=host] ERROR creds.SetPrefCreds saveCreds.1490 - SetPrefCreds.saveCreds(): CredsException: Some credential changes were successfully applied. However, one or more credential sets were not saved for the following targets, due to either missing credential values or not clearing all credential values when attempting to delete credentials: TD3OEDB01A
2011-10-24 11:24:52,929 [EMUI_11_24_52_/console/pref/setCredentials$targetType=host] ERROR creds.SetPrefCreds testCreds.1690 - SetPrefCreds.testCreds(): CredsException: Connection to TD3OEDB01A as user oracle failed.
Am using Oracle 10g on redhat linux machine.
My Agent Connection to Instance is down . I am trying to start it up using EM when i enter my user name and password on host credentials connection fails (am using a suer that installed my oracle software).
I am unable to login my Application Express with my username and password, It shows the below error/
Invalid Login Credentials
Application Express Login
Oracle Application Express is a rapid Web application development tool that lets you share data and create custom applications. Using only a Web browser and limited programming experience, you can develop and deploy powerful applications that are both fast and secure. Learn how to get started.
Workspace:
Username
Password
Reset Password
Login to Application Express
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This service is for demonstration purposes only. Use of this system to store sensitive data is prohibited.
in My remote system oracle 10g installed and i don't know the login Credential details. i.e username, password,database name.
View 12 Replies View RelatedI'm using the java API to select from Oracle using encrypted login credentials like:
${JAVA_HOME}/bin/java -classpath ${EXECUTEQUERY_CLASSPATH} -Djava.security.egd=file:/dev/urandom -Ddbname=${
DATABASE} -Duser=$DBowner -Dencrypted=true -Dpassword=$_PWD ExecuteSelect " ${sttmsql}"
In some cases I get an Error like:
Query(-1,-1):null
Sometimes I can restart the script and it runs perfectly (with the same Query!). Are there some limitations?
Am trying to use the same username and password of ebs to my standalone(not integrated with EBS) application. Am using apex 4.2 and Oracle Database 11g Enterprise Edition
CREATE OR REPLACE FUNCTION ebs_authenticate (
p_username IN VARCHAR2,
p_password IN VARCHAR2
)
RETURN BOOLEAN
AS
BEGIN
RETURN (APPS.FND_WEB_SEC.validate_login (p_username, p_password) = 'Y');
END ebs_authenticate;In Before Header Process
Get Username Cookie :
:P101_USERNAME := apex_authentication.get_login_username_cookie;Set Username Cookie Process :
begin
owa_util.mime_header('text/html', FALSE);
owa_cookie.send(
name=>'LOGIN_USERNAME_COOKIE',
value=>lower(:P101_USERNAME));
[code].........
If i give ebs username and pwd means, it is not logging in as it is showing invalid login credentials.
I have an installation Oracle 11.2 RAC on Oracle Linux 5.5 on VirtualBox 3.2.8, Enterprise Manager Startup Log In does not recognize the SYSMAN username / password.
Log's (I changed // for /):
[oracle@rac1 log]$ tail -10 emagent.trc
2012-04-12 14:31:08,327 Thread-1148807488 ERROR pingManager: nmepm_pingReposURL: Cannot connect to https:/rac1.localdomain:1158/em/upload/: retStatus=-1
2012-04-12 14:32:09,333 Thread-1148807488 WARN ssl: <nmehlssl.c:nmehlssl_readcb>: nmehl_read_sock timed out, rsf = -5, setting read timeout flag
2012-04-12 14:32:09,335 Thread-1148807488 ERROR ssl: nzos_Handshake failed, ret=28862
2012-04-12 14:32:09,336 Thread-1148807488 ERROR http: 6: Unable to initialize ssl connection with server, aborting connection attempt
2012-04-12 14:32:09,338 Thread-1148807488 ERROR pingManager: nmepm_pingReposURL: Cannot connect to https:/rac1.localdomain:1158/em/upload/: retStatus=-1
2012-04-12 14:32:39,777 Thread-1148807488 WARN ssl: <nmehlssl.c:nmehlssl_readcb>: nmehl_read_sock timed out, rsf = -5, setting read timeout flag
[code]...
We are unable to connect our admin account for some unknown reason. We keep receiving the following message "Invalid Login Credentials". We tried to change the admin credentials with sqlplus. We tried the usual procedure "apxchpwd" successfully, but we still cannot log in.We then tried to create a new admin2 account with the following pl/sql block.
SQL> connect APEX_030200 as sysdba
Enter password:
Connected.
[code]....
We cannot connect with either admin & admin2.
I am using SSO login for Authorizations. Would like make use of SSO for creating authentication schema. My main requirement is to assign privilege based on users using SSO loging.
View 0 Replies View RelatedHaving PL/SQL procedure and calling sys dba procedure to alter rollback segment to online and after that to set the transaction to this rollback. The rollback altered to online but transaction still running on available rollback and not the one I was meant to. The user have executing grant on the sys dba procedure.
View 21 Replies View Relatedwhat is autonomous transaction
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