Does TT cache connect support Oracle 8.1.7.4 as backend database?

Can TT (702) cache connect support Oracle 8.1.7.4?
thanks

No, I'm afraid not. We only support 9.2.0.8 or 10g. There is no longer support for 8i.
Sorry,
Chris

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TimesTen Cache Connect support for Oracle 11g

The latest 7.0.5 readme mentioned that "Oracle Release 11gR1 is supported with TimesTen Cache Connect to Oracle on Linux x86 32-bit and 64-bit platforms, and on Windows 32-bit."
What about Solaris 10? It looks like on Solaris 10 only Oracle 10gR2 being supported. What is so specific about Oracle 11?
Thank you,
Alex

TimesTen 7.0.5 can be used to cache data from different versions of Oracle database.
The reason why the support for Solaris, AIX, and HP-UX were not at the same time as the Linux platform was because Oracle database 11g was not available on those platforms initially. So TimesTen 7.0.5 was certified to support only the ones available first, and support for other platforms was added as 11g became available on those platforms. It was just timing of the certification, code base is the same.
Susan

Unable to use Cache connect to oracle

Hi Friends,
I am using TimesTen Cache connect to oracle to connect to Oracle 9i. When I tried to
Command> call ttCacheUidPwdSet('testuser','mypsswrd'); it gave me an error saying
"con1: Command> call ttCacheUidPwdSet('TestUser', 'prashant');
Warning 5105: OCI initialization failed: Error due to failure of ttOCIEnvNlsCre
ate (called from ttBDbEnvAlloc/ttBDbInit).
Warning 5109: Cache Connect general error: BDB connections not open."
can anybody tell me what could be the problem.
And to use cache connect is there a separate installation ? or setting ?
Thanks,
Prashant

What exact version of Oracle client is installed on the TimesTen machine? Are the permissions for the Oracle client directory and files set correctly? Do you have your Oracle environment properly setup (i.e. can you connect to Oracle using SQL*PLUS)? When you installed TimesTen, did the user you used to install it have a valid Oracle environment?
This type of error is almost always due to an unsupported version of the client or an incorrect environment either at runtime or at installation time.
Chris

Cache connect for Oracle

We have an application which calls PL/SQL stored procedures in an Oracle 9 Db. Is there any way to use the cache connector for Oracle where the application will use the TT DB instead of the Oracle DB without needing extensive changes to the application?
Any help is appreciated!

Hi user487815,
The TimesTen IMDB does not support PL/SQL stored procedures. For your application, you should select the performance critical procedures and convert them to either ODBC or JDBC SQL calls.
-scheung

Cache connect to oracle

i have timesten in windows xp. my timesten connect with my oracle database.
i have more 100 data in my database. if i open with timesten there are 1 or more data miss.
example i open employees table from user HR. there are 1 missoing data. or i open costumers table from sh.
no data show in timesten.
why? and any suggestion?
thanks before

1. What kind of cache groups are youy using (READONLY, AWT, SWT etc.)?
2. When did you initially populate the cache groups from Oracle using LOAD CACHE GROUP?
3. Has the cache agent been running correctly since you first populated the cache groups?
4. Where have updates (insert/update/delete) been executed since you populated the cache groups? Oracle? TimesTen? Both?
Chris

Connect R Oracle distribution 3.0.1 to Teradata database?

Is it possible to connect the Oracle R Distribution to a Teradata database? What package would give the best performance?

Hi Mojave,
Oracle R Distribution is Oracle's distribution of open source R. For Linux, it's distributed on Oracle's public yum as a set of RPMs and is installed on Red Hat or Oracle Linux OS.
Oracle R Enterprise is Oracle's proprietary set of advanced analytics R packages. It's designed to work with Oracle Database and not Teradata.
For more information, see the 'Documentation' and 'Learn More' links on OTN.
Sherry

Does Windows Me OS Support Oracle 8i ?

Hello
Let me appologies as it is wrong place Where I am posting as I didn't get add posting menu.
I have downloaded Oracle 8i Personal edition for Win 98 but I do have Windows Me OS. I was trying to installed it but I am getting error stating that
" THERE WAS PROBLEM IN ACCESSING STAGING AREA,PLEASE MAKE SURE THE SPECIFIED VALUE FOR SOURSE AND DESTINATIONS ARE VALID"
My Sourse where I have downloaded software is "C:\net\ora\STAGE\products.jar"
My Destination where I would like to installe software is
"C:\ORACLE\ORA81"
I have tried all alternatives but I failed.
Please Help Me.
1) Is it possible to installed Oracle 8i on Windows Me Operating system when it is availbale for Win 98?
2) If not then From where will I get Oracle 8i which will support Windows Me. Any ?????????
It would be very nice if someone could take a little time off to help me with some reference material or documentation somewhere so that I can get an idea as to what I need to do! I'd sincerely appreciate it.
Thanks
Deepak
null

Deepak,
Go to the 8iLite discussion group. That has the information you are looking for.
I assure you, Personal Oracle 8i does work on ME. It just takes more work than if you had used Win98.
George
<BLOCKQUOTE><font size="1" face="Verdana, Arial, Helvetica">quote:</font><HR>Originally posted by Deepak Chavan ([email protected]):
Hello
Let me appologies as it is wrong place Where I am posting as I didn't get add posting menu.
I have downloaded Oracle 8i Personal edition for Win 98 but I do have Windows Me OS. I was trying to installed it but I am getting error stating that
" THERE WAS PROBLEM IN ACCESSING STAGING AREA,PLEASE MAKE SURE THE SPECIFIED VALUE FOR SOURSE AND DESTINATIONS ARE VALID"
My Sourse where I have downloaded software is "C:\net\ora\STAGE\products.jar"
My Destination where I would like to installe software is
"C:\ORACLE\ORA81"
I have tried all alternatives but I failed.
Please Help Me.
1) Is it possible to installed Oracle 8i on Windows Me Operating system when it is availbale for Win 98?
2) If not then From where will I get Oracle 8i which will support Windows Me. Any ?????????
It would be very nice if someone could take a little time off to help me with some reference material or documentation somewhere so that I can get an idea as to what I need to do! I'd sincerely appreciate it.
Thanks
Deepak
<HR></BLOCKQUOTE>
null

Does linux edition which supports oracle (9.2.0.1 ) have those?

who know?please tell me,thanks!
my email:[email protected]

You are probably looking for this:
Oracle's Certification Matrices - http://www.oracle.com/technology/support/metalink/index.html

Connect to Oracle Discoverer window does not appear

Hi,
The Web based Oracle Discoverer 4i does not work properly on my system. I first connect my Microsoft IE to the URL. One the URL there is magnifier icon. Under this icon there is a lable of "Click the image above to start".
I click this icon and another window pup up. The top left corner of this window shows "Oracle Discoverer" title. Under this title bar are the menu items. The menu items are File,Edit,Sheet,tools, Graph & Help from left to right. The bottom left corner shows "Loading...". But the "Connect to Oracle Discoverer" window never pups up.
If I connect my browser to another URL I can get "Connect to Oracle Discoverer " window displayed and log into database.
What is wrong with my first server?
Thanks for help.
Wallace

I'm only guessing, but I've had similar problems in a few cases with the Microsoft Java Virtual Machine. Try getting Discoverer to run with a different JVM, like Oracle Jinitiator.

Cache connect to any DB

hi,
The cache connect supports only for oracle. Is this a strategic limitation or the
cache connect to any db is in the development queue?
Coz we find we loose many
deals since timesten can't coexist with databases other than oracle.
(Its true that timesten can coexist with other databases, provided that we write code
using XLA to sync data between TT and Other DB. but that incurres an additional development cycle)

There are currently no plans to support other databases as backends via Cache Connect.
Chris

Sequences in cache connect

Hi!
I have some sequences in oracle, which is connected to a timesten with cache connect option.
These sequences are used from both databases, and must provide unique values.
Is there a method for caching some values from the sequences in the timesten so the nextval would not ask oracle each time?
thanks in advance

Cache connect does not cache Oracle sequences; so if you need to share the same Oracle sequence in both TimesTen and Oracle, then you will need to go to Oracle and retrieve the nextval each time.
Simon

CF10 unable to connect to Oracle 12g

Hello,
ColdFusion 10 (Enterprise) and Oracle 11g were configured and was working well. However recently Oracle 11gR2 was upgraded to version 12c, and this broke many things. Mainly, the data source connections that were setup in CF Admin page to query databases on Oracle does not work any more.
Is there any action required from our side to update anything so that I can continue querying Oracle databases on 12g, as we used to do earlier on 11gR2? We use JDBC driver to connect.
Or does Adobe CF10 not support Oracle 12g at all, and require an update to a new CF version?
Thanks,
Arun

Hi Arun,
ColdFusion 10 is only tested and supported with Oracle 10g R1-R2 including RAC support and Oracle 11g R1-R2 including RAC support. Please see the support matrix here
Regards,
Anit Kumar

"In-Memory Database Cache" option for Oracle 10g Enterprise Edition

Hi,
In one of our applications, we are using TimesTen 5.1.24 and Oracle 9i
databases (platform - Solaris 9i).
TimesTen holds application information which needs to be accessed quickly
and Oracle 9i is a master application database.
Now we are looking at an option of migrating from Oracle 9i to Oracle 10g
database. While exploring about Oracle 10g features, came to know about
"In-Memory Database Cache" option for Oracle Enterprise Edition. This made
me to think about using Oracle 10g Enterprise Edition with "In-Memory
Database Cache" option for our application.
Following are the advantages that I could visualize by adopting the
above-mentioned approach:
1. Data reconciliation between Oracle and TimesTen is not required (i.e.
data can be maintained only in Oracle tables and for caching "In-Memory
Database Cache" can be used)
2. Data maintenance is easy and gives one view access to data
I have following queries regarding the above-mentioned solution:
1. What is the difference between "TimesTen In-Memory Database" and
"In-Memory Database Cache" in terms of features and licensing model?
2. Is "In-Memory Database Cache" option integrated with Oracle 10g
installable or a separate installable (i.e. TimesTen installable with only
cache feature)?
3. Is "In-Memory Database Cache" option same as that of "TimesTen Cache
Connect to Oracle" option in TimesTen In-Memory Database?
4. After integrating "In-Memory Database Cache" option with Oracle 10g, data
access will happen only through Oracle sqlplus or OCI calls. Am I right here
in making this statement?
5. Is it possible to cache the result set of a join query in "In-Memory
Database Cache"?
In "Options and Packs" chapter in Oracle documentation
(http://download.oracle.com/docs/cd/B19306_01/license.102/b14199/options.htm
#CIHJJBGA), I encountered the following statement:
"For the purposes of licensing Oracle In-Memory Database Cache, only the
processors on which the TimesTen In-Memory Database component of the
In-Memory Database Cache software is installed and/or running are counted
for the purpose of determining the number of licenses required."
We have servers with the following configuration. Is there a way to get the
count of processors on which the Cache software could be installed and/or
running? Please assist.
Production box with 12 core 2 duo processors (24 cores)
Pre-production box with 8 core 2 duo processors (16 cores)
Development and test box with 2 single chip processors
Development and test box with 4 single chip processors
Development and test box with 6 single chip processors
Thanks & Regards,
Vijay

Hi Vijay,
regarding your questions:
1. What is the difference between "TimesTen In-Memory Database" and
"In-Memory Database Cache" in terms of features and licensing model?
==> Product has just been renamed and integrated better with the Oracle database - Times-Ten == In-Memory-Cache-Database
2. Is "In-Memory Database Cache" option integrated with Oracle 10g
installable or a separate installable (i.e. TimesTen installable with only
cache feature)?
==> Seperate Installation
3. Is "In-Memory Database Cache" option same as that of "TimesTen Cache
Connect to Oracle" option in TimesTen In-Memory Database?
==> Please have a look here: http://www.oracle.com/technology/products/timesten/quickstart/cc_qs_index.html
This explains the differences.
4. After integrating "In-Memory Database Cache" option with Oracle 10g, data
access will happen only through Oracle sqlplus or OCI calls. Am I right here
in making this statement?
==> Please see above mentioned papers
5. Is it possible to cache the result set of a join query in "In-Memory
Database Cache"?
==> Again ... ;-)
Kind regards
Mike

How to connect to oracle ebs from an external software

Hi!
I want to develop an integration for oracle EBS. Therefor I'm looking for ways how to connect to the EBS and for a repository of functions which can be called from an external program. I'm not quite sure if this is the right place to ask but I could not find anything yet so I'm trying here.
Are there any standard connectors for the EBS provided by Oracle?
Thanks,
Konrad

Oracle Applications Architecture is a framework for multi-tiered, distributed computing that supports Oracle Applications products. In this model, various servers are distributed among multiple levels/tiers as follows:
- The Desktop Tier --> Web browser with Jinitiator or Sun JRE
- The Application Tier --> Web, Forms, Reports, Admin, and Concurrent servers
- The Database Tier --> Oracle Enterprise Edition Database
The Application tier is the layer which is responsible for:
- Hosting the various servers that process the business logic
- Managing communication between the desktop tier and the database tier
So, in order to connect to the database, you can either access the application tier, or connect directly to the database. I do not think it is possible to communicate with the application services from some other application. Therefore, you would need to connect to the database directly which can be achieved as explained in my previous reply. There is no such API which can be used to open/close a database connection. Oracle E-Business Suite is just a database with number of schemas and objects which are tightly integrated.
More details about Oracle E-Business Architecture can be found in:
Oracle Applications Concepts
http://download-uk.oracle.com/docs/cd/B25516_14/current/acrobat/11iconcepts.pdf

Connect to Oracle DB using DBCP and tnsnames.ora

I have a Spring-based web app that is running on Tomcat and uses DBCP to connect to Oracle.
The problem:
Need to pull database connection information from tnsnames.ora file. There is Oracle Client installed on a server, so tnsnames file is available.
According to JDBC documentation, the following url should do the trick: jdbc:datadirect:oracle:TNSNamesFile=c:\\oracle\\product\\10.2.0\\NETWORK\\ADMIN\\tnsnames.ora;TNSServerName=FITZGERALD.SALES
This leads to the following declaration in dataAccessContext-local.xml file:
+<bean id="dataSource" class="org.apache.tomcat.dbcp.dbcp.BasicDataSource" destroy-method="close">+
+<property name="driverClassName" value="oracle.jdbc.OracleDriver"/>+
+<property name="url" value="jdbc:datadirect:oracle:TNSNamesFile=C:\\oracle\\product\\10.2.0\\db_1\\network\\admin\\tnsnames.ora;TNSServerName=TESTDB"/>+
+<property name="username" value="${jdbc.username}"/>+
+<property name="password" value="${jdbc.password}"/>+
+</bean>+
This doesn’t work for me saying that database url is invalid.
Can anyone provide instructions on how to set up DBCP with tnsnames.ora?
Any help greatly appreciated.

You are right, the I got that url may not be correct. I got it from datadirect documentation.
I couldn�t find any good information or examples on this, but I think using TNS keyword-value pairs and tnsnames.ora is supported by type4 Oracle 10g JDBC.
Some info I found in section �Connecting to the Database through the Applet� in JDBC Reference http://download.oracle.com/docs/cd/B19306_01/java.102/b14355/jdbcthin.htm#CACCHECD
I guess there is something off in that documentation though. I couldn't get it working.

Does TT cache connect support Oracle 8.1.7.4 as backend database?

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