Setting the database automatically in Java

Is there a way to set up the database (microsoft) automatically within my program?
So I don't have to manually go through the adding a new data source in the odbc thing?

String dbURL = "jdbc:odbc:Driver={Microsoft Access Driver (*.mdb)};DBQ=db1.mdb";Use a DSNless connection.

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How can i set the value of a java variable in a javascript function?
<%
String fName = "";
%>
now i want to define a javascript function which can set the value of fName to the value it has been passed.
<script language="javascript">
function setJValue(val)
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Thanks

The only way you could simulate this, would be call the same page inside the Javascript function, and send it the parameter that was passed. Then you would have your Java code retrieve this parameter by request.getParameter("value");, and set the variable accordingly.

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Is their a activeX api function to set the database option "database logging enabled" to true or false?

Hello!
I want to decide dynamically while running a sequence to log the results to a database or not.
So I need to set the "database logging enabled" property by a activex function call.
Does a activex api function exist? I didn't found one, or is their an other way to change the property value?
Thanks and regards
M. Brosig

Hi,
Ah! I understand.
You can change the runtime properties from you sequence or inside your step by using the Lookup string of
"RunState.Caller.Locals.DatabasesOptions.DisableDatabaseLogging"
Use the TS API PropertyObject.SetValBoolean("DatabasesOptions.DisableDatabaseLogging", 0, newValue) method with RunState.Caller.Locals as your ActiveX Reference. (where newValue would be True or False.)
Depending at what level you perform this API method depends how many "RunState.Caller" you have in your lookup string.
eg.
My example of
PropertyObject.SetValBoolean("DatabasesOptions.DisableDatabaseLogging", 0, newValue) with RunState.Caller.Locals as your ActiveX Reference is based on a step in MainSequence which has been called by the Process Model sequence.
If you have a step in a Sub-Sequence of MainSequence then the lookup string would be
"RunState.Caller.RunState.Caller.Locals" as the activeX reference.
Hope this helps
Regards
Ray Farmer
Regards
Ray Farmer

Dynamic Portlet: Setting the database connection

With OmniPortlet, I can set the database connection I wish to use for that instance of the portlet in the configuration, but I can't seem to find a way to accomplish this with Dynamic Page portlets. How can I configure what server/user the portlet is using?
Thanks,
Rick

Damn. That is exactly what I was afraid of. We'll have dblinks all over the place!
Is there a way to create multiple instances of the Dynamic Page Portlet that use different database providers, or is that impossible? (I'm somewhat new to Portal, so forgive me if that is an ignorant question)
Thanks for the help!

Forms 10g : How to set the Database Item property for an item dynamically ?

Hello all,
I have a requirement where I need to set the database item property of an item to TRUE/FALSE
dynamically at runtime based on certain conditions.
Earlier, in forms 6i I've used,
Set_Item_Property (<item_name>, DATABASE_ITEM, PROPERTY_TRUE);
But in Forms 10g it doesn't recognize this Database_Item property and gives a compilation error.
Have I overlooked something or has this property become obsolete in Forms 10g ?
If obsoleted what is the replacement property ?
Regards,
Sam

Some options:
1. Create a database-view, including the "real" column in databases where it exists and a "dummy"-column in databases where it doesn't exist.
If that's not possible,
2. set database="No" for your item and
-- create a POST-QUERY-trigger which reads the data for that column from the database, if the column exists, and
-- create a ON-UPDATE-trigger which includes an
UPDATE_RECORD;
UPDATE THETABLE SET
THECOLUMN=thevalue
WHERE ROWID=:THEBLOCK.ROWID;3. Base your block on either a select-from-clause, a ref-cursor or a procedure to adjust he query-part,, for saving use a procedure.

How set deployment sequence automatically in Java Engine

Hi Everybody,
i have create three diffrent Portal applications which depends on each other. They will only work if i deploy them in a special order. What i mean is that Application A must be deployed before the others and application B before C. If i deploy them manually i can decide it by my own but if i restart the Java Engine the system will not deploy them in the described way.
How can i set the proper sequence automatically?
reagards,
Seed

Hi Praveen,
unfortunately it does not work. I add the standard property startup=true to my applications A, B and C. As regards the references i do the following:
- Application A: SharedReferences= B, C
- Application B: SharedReferences=C
- Application C: Hier i have no references.
After i restart the java engine, only Application C is running and when i try to start it manually i get the message:
PortalApplicationName: A
Depends on:n.a.
Dependents: n.a.
Access: n.a.
State: stoppen
It seems as the applications A and B could not started because of the references.
regards,
Seed

Setting the database character set problem!

I'm sorry if this is beaten to death, I've read the FAQ and many questions in this forum and I didn't find it.
I want to change the database character set from the beginning. Where do I place the NLS_CHARACTERSET=EL8ISO8859P7 ?
I know I can alter the existing database character but EL8ISO8859P7 is not a superset of WE8ISO8859P1 and I don't want to go to Unicode yet...
Do I have to create a brand new database or can I just alter a script and restart it ?
I didn't find any nls_setting in the database creations, uh, wizard.
Please be as specific as possible because as you can understand I'm not what you can call a db expert...
Thank you.

which version of Oracle? these things change between versions.
v7 - update sys.props$ (unsupported!)
v8.0 - rebuild database
v8.1 - alter database change characterset
remember, backup and test before you do this on a used/production database!
good luck, Nogah.

Setting the system property in java application

Hi,
I want to make a connection to https://URL through my java application class
which will be deployed in the weblogic server. Could any one help by
telling how could I set the system properties in my java application. If I
pass the value in the java class do I have to change any value in the
weblogic.properties file.
Thanks in advance and looking forward to hear your valuable suggestion.
Sirisha

System.getProperty(..)
System.setProperty(..) is this what you are asking for?
This gets and sets the system (your machine) environment properties
Filip
In article <396d0a93$[email protected]>, [email protected] says...
>
Hi,
I want to make a connection to https://URL through my java application class
which will be deployed in the weblogic server. Could any one help by
telling how could I set the system properties in my java application. If I
pass the value in the java class do I have to change any value in the
weblogic.properties file.
Thanks in advance and looking forward to hear your valuable suggestion.
Sirisha
Filip Hanik
Software Architect
XMarkstheSpot.com
[email protected]

Setting the time automatically, or manually yet still gives wrong time.

Ever since I've updated my 5c, the time keeps messing around. It's never the right time. I've tried manual and also set it automatically. It keeps delaying in time and gives wrong hour/minutes. I cannot set the alarm or do anything because the time is just wrong. I don't have a problem with my other apple devices regarding the new software update, it's just with this phone.

Hello Basilsami,
It sounds like your phone is not keeping the correct time and date, either when set to automatic, or manual. I recommend these troubleshooting steps from the article named:
iOS: Troubleshooting issues with date and time
http://support.apple.com/kb/ts3920
Follow these steps. Test after each step to see if the issue is resolved.
Ensure that the version of iOS on your device is up to date.
If the option to enable date and time automatically is available, turn it on. Tap Settings > General > Date & Time.
Ensure that your time zone is set up correctly. Tap Settings > General > Date & Time > Time Zone.
If the incorrect date, time, or time zone is being set up automatically on the device, please notify your cellular provider. In the meantime, tap General > Date & Time and turn off Set Automatically. Then set the appropriate time and time zone manually.
Note: The option to set automatically might not be available on all carriers in all countries.
Additional Information
Note: If you find that your device's time is incorrect after you sync with your computer, your computer's time may be incorrect. Verify the computer's time in System Preferences > Date & Time (you may want to select the checkbox to set the computer's date and time automatically).
Thank you for using Apple Support Communities.
All the very best,
Sterling

Setting the time automatically

Hi.
My iPhone4 is 7 hours ahead of the actual time when I use the automatic setting.
I run software version 4.3.5 and I am currently in Cambodia.
In other places the automatic setting normally works ok.
Interestingly enough my iPad (also version 4.3.5) has no problem setting the correct time.
No a major problem setting the time manually, just a bit of a pain when I forget and the alarm goes off early...
/K

Hello Basilsami,
It sounds like your phone is not keeping the correct time and date, either when set to automatic, or manual. I recommend these troubleshooting steps from the article named:
iOS: Troubleshooting issues with date and time
http://support.apple.com/kb/ts3920
Follow these steps. Test after each step to see if the issue is resolved.
Ensure that the version of iOS on your device is up to date.
If the option to enable date and time automatically is available, turn it on. Tap Settings > General > Date & Time.
Ensure that your time zone is set up correctly. Tap Settings > General > Date & Time > Time Zone.
If the incorrect date, time, or time zone is being set up automatically on the device, please notify your cellular provider. In the meantime, tap General > Date & Time and turn off Set Automatically. Then set the appropriate time and time zone manually.
Note: The option to set automatically might not be available on all carriers in all countries.
Additional Information
Note: If you find that your device's time is incorrect after you sync with your computer, your computer's time may be incorrect. Verify the computer's time in System Preferences > Date & Time (you may want to select the checkbox to set the computer's date and time automatically).
Thank you for using Apple Support Communities.
All the very best,
Sterling

BRRESTORE command opens the database automatically

Hi All,
We have a very old version of SAP (3.1i) running on Oracle 7. We are currently using the below command to backup and restore the database:
brbackup -u / -c -m all -t offline -a -c force -cds
brrestore u2013m full u2013b logxx.aft u2013c
But, using these commands we are unable to recover any archive logs as the database is in open state after the restore automatically which is generating its own log sequence. We would like the database to be in mount state after the restore.
Please suggest any changes in the brbackup/brrestore commands to fix this.
Thanks
Vijay

Hi All,
I have finally managed to understand how brrestore works. If the database is up and running, and you try to restore to it, the database will automatically open after the restore is complete.
If you want the database not to start, then you have to manually stop the database before you proceed with the restore.
Thumb rule: The database will take its initial status (before restore) after the restore.
This is specific to BRRESTORE and may be specific to my scenario (HPUX, Oracle 7.3 & SAP 3.1i)
Thanks for all your help.
Regards,
Vijay

How to set the database in NOARCHIVELOG mode

hellow world,
I knewly joined this organization.
Our database is very small < 4GB data.
Database is running in ARCHIVELOG MODE.
since we are not keeping any physical backup, so I opted to run the datbase in NOARCHIVELOG mode.
For bringing the database in NOARCHIVE MODE, I simply changed the init.ora parameter LOG_ARCHIVE_START = FALSE and restart the database.
offcourse the archiving stopped, but to my strange after 30 to 40 minutes my all log files filled an error message is being displayed to the server, saying
log files are filled, waiting for the archiving, Oh my God, What has happened, All users came to my head, DATABASE HANGED, NOT RESPONSING.
SIR, MY QUESTION IS
WHAT FOR ALL LOG FILES WAITING?
when i am saying NOARCHIEVE than
please explain me, where i committed mistake. I am new to ADMINISTRATION.

1. Not keeping any physical backup is all the more reason to stay in archivelog mode.
2. You need to shutdown the database, startup mount, and issue 'alter database noarchivelog', the alter database open.

How to check the database existence using java.

Hi All,
I need to know if a database exists or not using DB2 sql statements. Is there any sql to find that.
Thanks in advance

try to connect to the database. if it is possible, the database exists - if not - well there may be a number of reasons, but if your database URL is correct, your network is ok and your database engine is running, the database is not existent.

Dynamically setting the database link

I am creating a stored procedure that calls another stored procedure in another Oracle database. Its basically like this:
storedProc1@TestLink
And what I want to do is assign the "TestLink" to a variable, and concatenate that variable to the first line of the call to the stored proc, so it would be something like this:
storedProc1@||LinkVariable
I need to do this so the user can set if he wants to run this in a test or production environment. Can I do this??

> Personally, I don't see anything more clunky or unreadable about an
IF-THEN-ELSE construct than a CASE statement.
Could be symptom of the fist languages we learned. Coming from a Pascal background, formal, modularised, and structured code were the very fundamentals drummed into us. Cannot recall ever seeing an ELSEIF until I started using other programming languages.
> To me, it's sort of like the distinction between the Java programmers that
want the open curly brace '{' on the same line as the keyword that starts the
block or on a line all to itself.
That is not a Java thing, but comes from the old C days of programming on 80x25 consoles on mainframes. Having a curly on a new line all by itself, increased the number of lines of code, and decreased readability as you could only see 25 lines of code at a time. Thus it made sense not to waste a whole line just for the curly alone.
In the early days of Linux kernel hacking, it was one of the standards for kernel hackers too. No X available at that time on Linux.
> ..<snipped> which has been IF-THEN-ELSE at the majority of clients I've
been to...
Ditto. I also see it being used more often than the CASE statement. And I think that it cannot be argued that with properly indented/formatted code, a case statement is much easier readable and maintainable than an ELSEIF.
So it begs the question in my mind as to why ELSEIF is so commonly used these days.
It seems to me that a lot of code written today lacks that "basics" of what I saw in much of the code of previous decades. But then I also think that properly code itself has its own inherent beauty... maybe many of the developers of today think different and do not care for those aspects of coding.

Setting the database automatically in Java

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