Accessing Oracle Lite on Palm

How can I access throught JDBC in a Oracle Lite database running on Palm?

In my opinion you can only access via ODBC or OKAPI on the Lite-DB on palm.

Similar Messages

JDBC API ( JSR 169 ) Implementation for accessing oracle lite database

We are developing an application using IBM J9 (CDC and Foundation Profile) on Pocket PC 2003 environment with SWT as the front end development. We are using Oracle Lite 9i as the Client database.
We have sucessfully installed Oracle Lite and was able to create tables in the database.. however we could not find the JDBC API (java.sql and javax.sql packages which is JSR 169 JDBC 2.0/3.0) inorder to load the JDBC driver(OLITE40.jar) and access the oracle Lite Database on Pocket PC.
IBM J9 Micro Environement does not have this support.
I am wondering if Oracle provides this implementation.
If not is there a get around.
the client database is crucial to the application and i would really appreciate an answer to our problem.

Check out
http://groups.google.com/groups?hl=en&lr=&threadm=cjgl3g%248hhm%241%40news.boulder.ibm.com&prev=/groups%3Fhl%3Den%26lr%3D%26ie%3DUTF-8%26group%3Dibm.software.websphere.studio.device-developer
I have had the same issue before.
Regards,
Ron

Access Oracle Lite database on CE

Hi Eric,
Thank you for your help, but I have already tried using SLQplus
and Oracle Lite Navigator, and it works !
I have no problem accessing the POLite demo database (on my
windows CE) from my desktop. But the demo program REPSVR shipped
with Oracle Lite on CE doesn't work at all...
I've tried the 3 solutions : Disk File, HTTP, and OMA replication
but the only problem is that the program cannot access to the
database !
I'm sure that :
_HTTP, OMA and Disk File Replication work because I've tested it
fom a remote location on my network.
_the connection to the database server (an Oracle 8.0.5) works.
_The ODBC.INI is also well configured (by default with the DSN
POLite and the DSN CE pointing to the database POLite).
So the only reason possible is the connection to the local
database.
I was also unable to use the ODBINFO to test POLite...
I've carefully studied the doc, but no other procedure to test
the database is described...
It's very frustrating because I'm just one step before
succesfully validate Oracle Lite for Windows CE for my company !
If you have other ideas (other than going right into the code of
the REPSRV demo !!!), I woul greatly appreciated...
Thanks.
Hi Olivier,
There are a few things you can try. Connecting using ODBC is probably
the easiest way. You can either use sqlplus or the Oracle Lite Navigator
tool that comes with 8i Lite. Use a connect string of:
ODBC:CE
If you have more problems, you can try posting them on the Oracle 8i Lite
discussion group, located at
http://technet.oracle.com
Hope this helps,
Eric
Olivier Davant wrote:
I am not able to access my demonstration database (of Oracle
Lite) on
Windows CE.
Can anyone tell me a procedure to check where is the bug ?
Like : 1) check that all files are present
2) use an ODBC test...
Thank you.null

If you are using OLite, you should use the OLite .NET provider:
http://download-west.oracle.com/docs/cd/B14156_01/doc/B13788/html/toc.htm
Look at Chapter 6 and 11, which cover ADO.NET data access.

Missing rows when accessing Oracle Lite from Forte?

You may find useful these links from the Oracle technology corner >
http://www.oracle.com/technology/sample_code/tech/windows/ole_db/oledb92/index.html
http://www.oracle.com/technology/sample_code/tech/windows/ole_db/oledb8/index.html
Regards.

Does j2me support jdbc for Palm Oracle Lite(8i/9i)

I have a requirement to develop an application in Java for PALM OS with Oracle Lite 8i/9i connectivity. does j2me support jdbc for Palm Oracle Lite(8i/9i). Please help me to know what all java VM available in the market which have oracle connectivity(jdbc/odbc/whatever) for Oracle Lite for PALM.
thanks
dk

Pleae some one reply, if j2me/kvm supports jdbc/odbc connectivity to oracle lite 9i/8i on palm
thanks
dk

J2me/kvm connectivity to PALM Oracle lite 8i/9i??

I have a requirement to develop an application in Java for PALM OS with Oracle Lite 8i/9i connectivity. I want to know if j2me/kvm supports connectivity to PALM Oracle lite 8i/9i. Please help me to know what all java VM available in the market which have oracle connectivity(jdbc/odbc/whatever) for Oracle Lite for PALM.
thanks
dk

Thanks for the respose. But I want to have local database in Palm Oracle lite. The oracle lite database will be on palm device. My question is, If we can commect to oracle lite on palm using jdbc/etc?
I am new to J2Me, But what I understand by writing servlets that they will be running on a web server. But I want the program to run on PALM DEVICE(AWT/SWING) with connnnection to local oracle lite.
regards
dk

Oracle Lite on Windows CE

It is given in documentation that
"Java stored procedures and triggers, and the Oracle Lite JAC and JDBC interfaces are currently not supported on Windows CE" is
there is any other way to accomplish this task. I want to access Oracle Lite database
and perform advance replication thr java program on Windows CE platform.
null

This may be helpful (if you still need it)
In order to use Oracle Lite with Windows CE, I had to write a dll using the libraries and dll's from oracle that were compiled for Windows CE (depending on your processor type: MIPS, SH3, SH4 are supported) There are also sample applications (with source code) that I used to help write the dll. If you install Oracle Lite on a Win32 system, the source code for the sample applications is under /<oracle dir>/lite/pda40/wince and then look under the appropriate processor type.
I am still working on getting Replication to work from the CE device. I am focusing on HTTP replication, but if you have any idea of how to replicate at all from CE....

Oracle Lite and OCI

Is it possible to access Oracle Lite 10g using OCI. I am getting an error "ORA-24327: need explicit attach before authenticating a user" when trying to acces the Oracle Lite 10.3.0 using OCI. Can you please tell why it is occuring?
Message was edited by:
user606900

I am using the samples comming with Instant Client SDK.
Some of the relevant portion of the code is given below
static text username = (text ) "system";
static text password = (text ) "manager";
static text connectstring = (text ) "(DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = HOSTNAME)(PORT = 1521)) ) (CONNECT_DATA = (SID = POLITE)))" ;
errcode = OCIEnvCreate((OCIEnv **) &envhp, (ub4) OCI_DEFAULT,
(dvoid *) 0, (dvoid * (*)(dvoid *,size_t)) 0,
(dvoid * (*)(dvoid *, dvoid *, size_t)) 0,
(void (*)(dvoid *, dvoid *)) 0, (size_t) 0, (dvoid **) 0);
if (errcode != 0) {
(void) printf("OCIEnvCreate failed with errcode = %d.\n", errcode);
exit(1);
(void) OCIHandleAlloc( (dvoid *) envhp, (dvoid **) &errhp, OCI_HTYPE_ERROR,
(size_t) 0, (dvoid **) 0);
/* server contexts */
(void) OCIHandleAlloc( (dvoid *) envhp, (dvoid **) &srvhp, OCI_HTYPE_SERVER,
(size_t) 0, (dvoid **) 0);
(void) OCIHandleAlloc( (dvoid *) envhp, (dvoid **) &svchp, OCI_HTYPE_SVCCTX,
(size_t) 0, (dvoid **) 0);
(void) OCIServerAttach( srvhp, errhp, connectstring, strlen(connectstring), 0);
/* set attribute server context in the service context */
(void) OCIAttrSet( (dvoid *) svchp, OCI_HTYPE_SVCCTX, (dvoid *)srvhp,
(ub4) 0, OCI_ATTR_SERVER, (OCIError *) errhp);
(void) OCIHandleAlloc((dvoid *) envhp, (dvoid **)&authp,
(ub4) OCI_HTYPE_SESSION, (size_t) 0, (dvoid **) 0);
(void) OCIAttrSet((dvoid *) authp, (ub4) OCI_HTYPE_SESSION,
(dvoid *) username, (ub4) strlen((char *)username),
(ub4) OCI_ATTR_USERNAME, errhp);
(void) OCIAttrSet((dvoid *) authp, (ub4) OCI_HTYPE_SESSION,
(dvoid *) password, (ub4) strlen((char *)password),
(ub4) OCI_ATTR_PASSWORD, errhp);
checkerr(errhp, OCISessionBegin ( svchp, errhp, authp, OCI_CRED_RDBMS,
(ub4) OCI_DEFAULT));
The error I am getting is from this checkerr. For the HOSTNAME in the connectionstring I have given my machine IP. Please let me know your comments.

Help on UI development for Oracle Lite

Can anyone suggest me a suitable environment that i can use to develop a UI to access Oracle lite database. J2ME does not have odbc support because of which i am not able to build the UI. Hence kindly help me in this regard. REQUIRED ASAP...

You have to use carbide c++ with csql ..Download symbian sql guide . Follow the step .Edit mmp file create csql ->msync ->deploy on device .
Then install Oracle mobile server on public ip machine .Make it accessble. It is backend. You can use UI of nokia as front end.But nowhere examples isnot avaible .If you find some where let me know
Chirag

Accessing Oracle Database from PocektPC / Palm

Hi
We need to develope a mobile application where client can be Palm or PocketPC device (preferably PocketPC)
and the Server is Oracle 9 on Sun Solaris.
Some data will be logged into PDA device and stored in the local database. Thereafter it needs to connect to Oracle and INSERT into it.
We do not want to use any third party sw as far as possible. The client does not have App Server (so web services is not possible)
If we have to use Palm device what are the solutions?
If we have to use PocketPC device what are the solutions?
thanks and regards
Haresh Gujarathi
eMantra Technologies.

Haresh,
With a max of 10 clients and 3-4 simultaneous syncs, I think your customer can run Lite in standalone mode without the App Server. Before I answer your questions, I'd like to give a brief description of the data model for Lite, which might help.
When you enter data into your client (PPC, Palm or laptop), the data is put into an Oracle Lite Database, located on the client. When you synchronize with the Oracle Lite Mobile Server, the Lite DB on the client is synchronized with the Lite DB on the Mobile Server. This synchronization is done through http and we provide the infrastructure for this process.
Once the data is on the Mobile Server, the data on the Oracle Lite DB can be inserted into the Oracle 9i DB through JDBC.
When you ask about the Wi-fi connection, what exactly are you speaking of? For example, do you mean an 802.11b connection between the Lite client and the Mobile Server, and then an additional 802.11b connection between the Mobile Server and the 9i DB? In both cases, this can be done because it's simply a different mode for the transport of data.
1. If Lite is not in the picture at all, then you can simply use one of Oracle's connectors (e.g. JDBC) to access the 9i Database.
2. Yes, .NET is supported in Oracle Lite, releases 5.0.2.8 and higher.
3. I'll have to do some further research for the answer to this question to see if it's possible to write an app that can connect to the Lite DB on Palm using Mobile VB.
4. #2 can be done and it might be possible to do #3.
5. There are some tutorials on OTN. Here is the link:
http://otn.oracle.com/products/lite/tutorials/index.html
Please let me know if you have additional questions.
Cheers,
Junius

Accessing Oracle Database from PcoektPC / Palm

Hi
We need to develope a mobile application where client can be Palm or PocketPC device (preferably PocketPC)
and the Server is Oracle 9 on Sun Solaris.
SOme data will be logged into PDA device and stored in the local database. Thereafter it needs to connect to Oracle and INSERT into it.
We do not want to use any third party sw as far as possible. The client does not have App Server (so web services is not possible)
If we have to use Palm device what are the solutions?
If we have to use PocketPC device what are the solutions?
thanks and regards
Haresh Gujarathi
eMantra Technologies.

Haresh,
With a max of 10 clients and 3-4 simultaneous syncs, I think your customer can run Lite in standalone mode without the App Server. Before I answer your questions, I'd like to give a brief description of the data model for Lite, which might help.
When you enter data into your client (PPC, Palm or laptop), the data is put into an Oracle Lite Database, located on the client. When you synchronize with the Oracle Lite Mobile Server, the Lite DB on the client is synchronized with the Lite DB on the Mobile Server. This synchronization is done through http and we provide the infrastructure for this process.
Once the data is on the Mobile Server, the data on the Oracle Lite DB can be inserted into the Oracle 9i DB through JDBC.
When you ask about the Wi-fi connection, what exactly are you speaking of? For example, do you mean an 802.11b connection between the Lite client and the Mobile Server, and then an additional 802.11b connection between the Mobile Server and the 9i DB? In both cases, this can be done because it's simply a different mode for the transport of data.
1. If Lite is not in the picture at all, then you can simply use one of Oracle's connectors (e.g. JDBC) to access the 9i Database.
2. Yes, .NET is supported in Oracle Lite, releases 5.0.2.8 and higher.
3. I'll have to do some further research for the answer to this question to see if it's possible to write an app that can connect to the Lite DB on Palm using Mobile VB.
4. #2 can be done and it might be possible to do #3.
5. There are some tutorials on OTN. Here is the link:
http://otn.oracle.com/products/lite/tutorials/index.html
Please let me know if you have additional questions.
Cheers,
Junius

Jdbc between Palm and Oracle Lite db.

Is it possible to access to Okapi Oracle Lite databases on Palm with Java applications that uses sun's KVM ?

<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by [email protected]():
Is it possible to access to Okapi Oracle Lite databases on Palm with Java applications that uses sun's KVM ?<HR></BLOCKQUOTE>
I am looking for this feater also !!!
null

[pol-5150] access violation in oracle lite database

Hi,
I am trying to connect to oraesb schema and getting the following error.
[pol-5150] access violation.
\\msql system/manager@jdbc:polite:orabesb is also failing.
Basically I am trying to connect to SID oraesb in jdev.
can someone help me on this.
Regards
Lalit

Hi Lalit,
I was also facing the same issue recently. However, I did some hit and trial and could finally resolve it.
Here is what I have done. Please verify if it is of any help to you.
Connection 1
=====================================================
Connection-> OliteESB
Connection Type-> Oracle lite
UserName->system
password->any
hostname->localhost
JDBCPort->1531
SID->oraesb
Driver class oracle.lite.poljdbc.PLOJDBCDriver
Classpath->C:\product\10.1.3.1\OracleAS_1\integration\esb\\lib\olite40.jar=====================================================
Connection 2
=====================================================
Connection-> OliteBPEL
Connection Type-> Oracle lite
UserName->system
password->manager
hostname->localhost
JDBCPort->1531
SID->orabpel
Driver class oracle.lite.poljdbc.PLOJDBCDriver
Classpath->C:\product\10.1.3.1\OracleAS_1\bpel\lib\olite40.jar
=====================================================
You can use any of the directory above for setting the classpath for olite40.jar.
If you create two connections as above it would take only one entry for the olite40.jar that was set most recently.
I think it has something to do with the password and SID for the username.
Thanks.

JDBC access to Oracle Lite from midlet on j9 pocket pc

Hi all,
Is it possible to access an Oracle Lite database from a MIDLet applicatie
running on a POCKET with the J9 virtual machine? I want to use MIDP and not the Personal Profile to be able to use the Oracle webservice proxy with the J2ME client SDK.
I think that I only have to include the appropriate libraries (classes12.jar or olite40.jar) in my project..Am I right?
Thanks in advance,
Tom Hofte

Hi,
Please do not get me wrong , I am sending this reply to get some help from you about your findings .
I am s/w developer who is involved in application development for PDA devices
As an option ,
I have installed oracle9i database in a machine which has win2k server OS and then
Installed oracle9iLite mobile server sharing the same <ORACLE_HOME> on the machine.
I am trying to configure and start the mobile server in the “STANDALONE MODE”
When I typed webtogo on the cmd line , it did not respond , instead it said “Unrecognized option”
Then when I tried to execute the weg-to-go executable file in the <ORACLE_HOME>\mobile\server\bin directory ,
It did not respond .
Can you please help me out to sort out this problem,
And also give me some more useful hints to configure the mobile server as a module in oracle9iAS.
Expecting an early response
Thanks in advance
yogaraj

How to access an Oracle Lite 10.2 from native VC++ 2005 mobile app

Hi,
I'm developing a MS VC++ 2005 mobile app than will run on Mobile 5 ARM devices. This app needs to connect to an Oracle Lite 10.2 Lite database that is currently installed on those devices.
I know that the MFC and ATL libraries are not "fully" supported on the mobile platform I need, so I need a way to connect to the Lite database, as those libraries don't provide that kind of functionality.
I've been looking around for ways to connect to a Lite Database using VC++ 2005 native, but nothing seems to work!
I've tried SODA but I simply couldn't connect to the database. After that, I've tried OLEDB, as I folowed articles on adapting MFC oledb.h to the mobile platform. Useless, because the articles focused only SQL Server CE.
Anyone can give me a clue how to access the lite database from VC++ 2005?
Isn't there any library like the Oracle.DataAccess.Lite_wce.dll for the CF.NET I can use?
Thanks in advance.
-- Manuel Costa

Marc,
Where can I find those libraries? Are they available to download in the Oracle site?
The SODA Api has very few documentation, only an Oracle HTML document.
Do you know any links with useful tips and examples I can use?
By the way, the Soda API I tried implemented the try-catch exception handling using a special lib (not the try-catch available in the standard VC++ 2005). Has this been changed in the more recent versions you pointed out?
Thanks in advance.
-- Manuel

Accessing Oracle Lite on Palm

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