Using Java + WEBDAV to connect to Oracle 10g Repository

Hi,
I could not connect to Oracle 10g Repository with WEBDAV protocol. I thought that Oracle should provide a client library to help Java application to connect to Repo but I could not find it out.
Could you please show me how to connect to Repo with WEBDAV protocol?
It's better if giving me some examples.
Thanks a lot.

Hi,
Did you succeed??
I am also searching for an example.
Regards,
Romano

Similar Messages

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Our error says:
Logging into "ENTSIA_DEV_DAN" as "sadmin"....
/user/lib/hpux32/dld.so: Unable to find library 'libclntsh.so'.
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(DataDirect){ODBC lib} specified driver could not be loaded
Unable to login using specified odbc parameters
This has become a show stopped for us and we are strugging with this for the past three days without much direction.
Any help is greatly appreciated.
Thanks.

Hi,
I guess your DataDirect Driver which gets registered during Database Configuration has some problems.
Can you check whether the DSN is using the proper Driver?
Also, the username through which you are logging in to start Siebel Services must have proper rights.
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Can't Create the ODBC connection for Oracle 10g

Hi,
I am working with Oracle 10g Database Release 2 in windows XP professional. I am trying to create an ODBC connection for oracle but become failure because its generating the following errors:
system error code 998
could not locate the setup or translator library
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Best Regards,

mwz wrote:
I am trying to create an ODBC connection for oracle but become failure because its generating the following errors:
system error code 998
could not locate the setup or translator libraryThe symptom described is typical of an incorrect system env PATH setting (used by the data source admin tool), compared to that of the Oracle Home (specifically, path $OH/bin). The odbc driver config routine will search directories listed in PATH variable for necessary libraries (Client dll's). If some library fails to load (from e.g. oraoci*.dll or oraclient10.dll) it will probably error out, as in your case.
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Problem to connect between Oracle 10g xe and VB2010 at Vista sp2

Introduction
Hi guys, good day... NEED RESCUE!! SOS!! Hmm.. i have trouble been 1 weeks trying connect between Oracle 10g xe and VB2010 on window vista sp2. Actaully im very new at Oracle 10g xe and VB2010 but i got a project is going to build up system database and i figure out Oracle 10g xe and VB2010 can use free so i just chows these appication to be my project. I been search around internet and there is several things i was found about the connection but i has try and tried still it wont work out.
Things i found and learned
Oracle
1. I have download Oracle 10g XE and installed in my windows vista sp2.
2. I notice the Oracle Developer Tools is needed for VB2010 (To add reference 'Oracle.DataAccess'). So i was downloaded ODT11beta and installed
3. I also edit TNSNAMES to following below:
OraDb =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = shin-PC)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = orcl)
4. My sqlnet like following below:
SQLNET.AUTHENTICATION_SERVICES = (NTS)
NAMES.DIRECTORY_PATH= (TNSNAMES, EZCONNECT)
5.I have try tnsping OraDB and its works.
6. I monitoring task manager and OracleServicesXE is running.
7. ora_dba is added in Group.
Problem in SQLPLUS
When i try connect SQLPLUS in cmd i get ERROR: ORA-12560: TNS:protocol adapter error.
i . In cmd i type sqlplus and enter then i been ask for username and password.
ii. After i insert my username and password and enter then i get the error of ORA-12560.
Visual Basic 2010
1. First i created my project, drawing label and button for test connection.
2. Then, i add reference Oracle.DataAccess into my project.
3. I type following script into my vb form:
Imports System.Data
Imports Oracle.DataAccess.Client
Imports Oracle.DataAccess.Types
Public Class Logon
Private Sub cmdLogon_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdLogon.Click
Dim oradb As String = "Data Source = OraDb; User Id = system; Password = shin;"
Dim conn As New OracleConnection(oradb)
conn.Open()
Dim cmd As New OracleCommand
cmd.Connection = conn
cmd.CommandText = "select SName from Staff where SName = shin"
cmd.CommandType = CommandType.Text
Dim dr As OracleDataReader = cmd.ExecuteReader()
dr.Read()
lblOra.Text = dr.Item("SName")
conn.Dispose()
End Sub
End Class
Problem in VB2010
When i run my project and press the button i get error message ORA-12514: TNS:could not resolve the connect identifier specified at conn.Open()
Extra Question*
1. Im notice in my netbook xp home sp2, before i install ODT11beta my sqlplus look fine thought cmd but after i installed ODT11beta its same problem with my Vista sp2 now. Get error ORA-12560: TNS:protocol adapter error :( I tried uninstall ODT11beta again and restart its work fine again. Which i really dun understand. Izzit the version ODT11 is not suitable for 10g xe? And i dunno this problem is related with my connection between oracle 10g xe and vb2010 or not. So confuse@@
2. I wish to know more about connect between Oracle and VB, is there still a things i miss?(I mean steps or configuration that should i done)
3. Or i just lower my VB version could make more easy? If yes, what version VB should i use that could work out with oracle 10g xe?
4. Sorry for too bad my english but i really wish somebody could help me. Please try to understand my written or you could ask me mean if dont understand. Im stuck!! Stuck feel not really that good.....
Edited by: user9173084 on Jul 19, 2010 3:34 AM

Huhu..
Yo, henry
I thought the OraDb is just a name for entry but im not sure it is a service. I was refer http://www.oracle.com/technology/pub/articles/cook-vs08.html at topic Connection Strings and Objects.
Here is my lsnrctl service
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC_FOR_XE)))
Services Summary...
Service "CLRExtProc" has 1 instance(s).
Instance "CLRExtProc", status UNKNOW has 1 handler(s) for this service...
Handler(s):
"DEDICATED" established:0 refused:0
LOCAL SERVER
Service "PLSExtProc" has 1 instance(s).
Instance "PLSExtProc", status UNKNOW has 1 handler(s) for this service...
Handler(s):
"DEDICATED" established:0 refused:0
LOCAL SERVER
Service "XEXDB" has 1 instance(s).
Instance "xe", status READY has 1 handler(s) for this service...
Handler(s):
"D000" established:0 refused:0 state:ready
DISPATCHER <machine: SHIN-PC, pid: 1932>
(ADDRESS=(PROTOCOL=tcp)(HOST=shin-pc)(PORT=49158))
Service "XE_XPT" has 1 instance(s).
Instance "xe", status READY has 1 handler(s) for this service...
Handler(s):
"DEDICATED" established:0 refused:0 state:ready
LOCAL SERVER
Service "xe" has 1 instance(s).
Instance "xe", status READY has 1 handler(s) for this service...
Handler(s):
"DEDICATED" established:0 refused:0 state:ready
LOCAL SERVER
The command completed successfully
Izzit ok? I notice there is no listed OraDb. but tnsping OraDb seem fine.
Actually there is somethings as a newbie i wondering long time alreadly ><
1. The origin of tnsname.ora is no OraDb or ORCL but i just simple add it by open tnsname.ora with notepad. Im just not sure it is function or not.
Also please check at my TNSNAME.ORA:
XE =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = shin-PC)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = XE)
EXTPROC_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC_FOR_XE))
(CONNECT_DATA =
(SID = PLSExtProc)
(PRESENTATION = RO)
ORACLR_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC_FOR_XE))
(CONNECT_DATA =
(SID = CLRExtProc)
(PRESENTATION = RO)
OraDb =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = shin-PC)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = orcl)
I got the feeling there is so close~~~!!!

Error while connecting to oracle 10g data base

Following is the code we used to connect to oracle 10g data base using symbian 7.1 series 80 SDK
int CTest_S80AppUi::SetupODBC(void)
RETCODE rc;
char *DataSource = OD_DATA_SOURCE;
char UserId = "system", Password = "manager";
rc=SQLAllocEnv(&Henv);
//if (TEST_CHECK_ERR(SQL_NULL_HSTMT, rc, "SQLAllocEnv", FALSE) < 0) return(-1);
rc=SQLAllocConnect(Henv, &Hdbc);
//if (TEST_CHECK_ERR(SQL_NULL_HSTMT, rc, "SQLAllocConnect", FALSE) < 0)
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bConnected = TRUE;
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SQLAllocStmt(Hdbc, &Hstmt);
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Thanks in advance.

Thanks for the reply.
//syntax means comments.
chk the following code.
int SetupODBC(void)
char *DataSource = "polite";
char UserId = "system", Password = "manager";
if ( SQLAllocEnv(&Henv) < 0 )
return -1;
if ( SQLAllocConnect(Henv, &Hdbc) < 0 )
return -1;
if ( SQLConnect(Hdbc, (unsigned char *)DataSource, SQL_NTS,
(unsigned char *)UserId, SQL_NTS,
(unsigned char *)Password, SQL_NTS) < 0 )
return -1;
if (SQLAllocStmt(Hdbc, &Hstmt) < 0 )
return -1;
return (0);
As said earlier there is a problem in SQLConnect. It is returning -1.
But the code should return 0 if successfully connected.
The info regarding the arguments used in the above methods:
HENV Henv; /* Handle to ODBC Environment object */
HDBC Hdbc; /* Handle to ODBC Connection object */
HSTMT Hstmt; /* Handle to ODBC Statement object */

Web application not able to connect to Oracle 10g

I have been facing an issue with my Web application past 2 days wherein
I am not able to connect to oracle database. The error is receive when I compile my project : OCIEnvCreate failed with return code -1 but error message text was not available. I have defined my connection in web.config and calling it using a connection string
Details: os : window7 (64bit) .NET framework 4 Oracle 10g 32 bit can you please help me and provide me with a s

Hi,
My Question is related to Microsoft visual studio (.Net Framework).
Issue: My Application build in Asp.Net is not able to connect to Oracle 10g database (32 bit). My OS is 64 bit in which my visual studio2010 is Installed.
Thanks
Error:
OCIEnvCreate failed with return code -1 but error message text was not available.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Exception: OCIEnvCreate failed with return code -1 but error message text was not available.
Source Error:
Line 28:
Line 29: OracleConnection con = new OracleConnection(connStr);
Line 30: con.Open();
Line 31: str = "select count(1) from ITS_INCIDENT";
Line 32: com = new OracleCommand(str, con);

Java Class to connect to oracle

Hi all,
I am a new in Java in database...
I have written a java class to connect to oracle and to get some information from the databse. In the class i use the driver oracle.jdbc.driver.OracleDriver.
When I exeute the code in JDeveloper it works fine.
I have loaded the classes to database (10gR2), have written the wrapper function. That all was compilled without errors.
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Hi
You don't need to re-connect... Have a look here...
http://download.oracle.com/docs/cd/B19306_01/java.102/b14355/ssid.htm#i1024903
HTH
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Our Java application is built with java 1.4 version and oracle 10g

Our Java application is built with java 1.4 version and oracle 10g version database, is it possible to upgrade oracle database to 11g?

is it possible to upgrade
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Hi,
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<option name="SPATIAL" value="false"/>
<option name="ODM" value="false">
<tablespace id="SYSAUX"/>
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<option name="IMEDIA" value="false"/>
<option name="XDB_PROTOCOLS" value="false">
<tablespace id="SYSAUX"/>
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<option name="ORACLE_TEXT" value="false">
<tablespace id="SYSAUX"/>
</option>
<option name="SAMPLE_SCHEMA" value="false"/>
<option name="CWMLITE" value="false">
<tablespace id="SYSAUX"/>
</option>
<option name="EM_REPOSITORY" value="true">
<tablespace id="SYSAUX"/>
</option>
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<Variables/>
<CustomScripts Execute="false"/>
<InitParamAttributes>
<InitParams>
<initParam name="O7_DICTIONARY_ACCESSIBILITY" value="TRUE"/>
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<initParam name="compatible" value="10.1.0.2.0"/>
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<initParam name="db_block_size" value="8" unit="KB"/>
<initParam name="db_cache_size" value="24" unit="MB"/>
<initParam name="db_create_file_dest" value="E:\oradata"/>
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<initParam name="db_create_online_log_dest_3" value="E:\Oradata"/>
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<maxUserConn>20</maxUserConn>
<percentageMemTOSGA>40</percentageMemTOSGA>
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<nationalCharacterSet>AL16UTF16</nationalCharacterSet>
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<maxLogfiles>16</maxLogfiles>
<maxLogMembers>3</maxLogMembers>
<maxLogHistory>1</maxLogHistory>
<maxInstances>8</maxInstances>
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<DatafileAttributes id="<OMF_SNIKEB_DATAFILE_0>">
<tablespace>SNIKEB</tablespace>
<temporary>false</temporary>
<online>true</online>
<status>0</status>
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<reuse>false</reuse>
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<increment unit="KB">-2</increment>
<maxSize unit="KB">-1</maxSize>
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<DatafileAttributes id="<OMF_SYSAUX_DATAFILE_0>">
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<online>true</online>
<status>0</status>
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<reuse>true</reuse>
<autoExtend>true</autoExtend>
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<DatafileAttributes id="<OMF_TEMP_DATAFILE_0>">
<tablespace>TEMP</tablespace>
<temporary>false</temporary>
<online>true</online>
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<size unit="MB">20</size>
<reuse>true</reuse>
<autoExtend>true</autoExtend>
<increment unit="KB">640</increment>
<maxSize unit="MB">-1</maxSize>
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<DatafileAttributes id="<OMF_UNDOTBS1_DATAFILE_0>">
<tablespace>UNDOTBS1</tablespace>
<temporary>false</temporary>
<online>true</online>
<status>0</status>
<size unit="MB">200</size>
<reuse>true</reuse>
<autoExtend>true</autoExtend>
<increment unit="KB">5120</increment>
<maxSize unit="MB">-1</maxSize>
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<DatafileAttributes id="<OMF_USERS_DATAFILE_0>">
<tablespace>USER_DATA</tablespace>
<temporary>false</temporary>
<online>true</online>
<status>0</status>
<size unit="MB">5</size>
<reuse>true</reuse>
<autoExtend>true</autoExtend>
<increment unit="KB">1280</increment>
<maxSize unit="MB">-1</maxSize>
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<TablespaceAttributes id="SNIKEB">
<online>true</online>
<offlineMode>1</offlineMode>
<readOnly>false</readOnly>
<temporary>false</temporary>
<defaultTemp>false</defaultTemp>
<undo>false</undo>
<local>true</local>
<blockSize>-1</blockSize>
<allocation>1</allocation>
<uniAllocSize unit="KB">-1</uniAllocSize>
<initSize unit="KB">-1</initSize>
<increment unit="KB">-1</increment>
<incrementPercent>-1</incrementPercent>
<minExtends>-1</minExtends>
<maxExtends>-2</maxExtends>
<minExtendsSize unit="KB">-1</minExtendsSize>
<logging>true</logging>
<recoverable>false</recoverable>
<maxFreeSpace>0</maxFreeSpace>
<autoSegmentMgmt>true</autoSegmentMgmt>
<datafilesList>
<TablespaceDatafileAttributes id="<OMF_SNIKEB_DATAFILE_0>">
<id>1</id>
</TablespaceDatafileAttributes>
</datafilesList>
</TablespaceAttributes>
<TablespaceAttributes id="SYSAUX">
<online>true</online>
<offlineMode>1</offlineMode>
<readOnly>false</readOnly>
<temporary>false</temporary>
<defaultTemp>false</defaultTemp>
<undo>false</undo>
<local>true</local>
<blockSize>-1</blockSize>
<allocation>1</allocation>
<uniAllocSize unit="KB">-1</uniAllocSize>
<initSize unit="KB">64</initSize>
<increment unit="KB">64</increment>
<incrementPercent>50</incrementPercent>
<minExtends>1</minExtends>
<maxExtends>4096</maxExtends>
<minExtendsSize unit="KB">64</minExtendsSize>
<logging>true</logging>
<recoverable>false</recoverable>
<maxFreeSpace>0</maxFreeSpace>
<autoSegmentMgmt>true</autoSegmentMgmt>
<datafilesList>
<TablespaceDatafileAttributes id="<OMF_SYSAUX_DATAFILE_0>">
<id>-1</id>
</TablespaceDatafileAttributes>
</datafilesList>
</TablespaceAttributes>
<TablespaceAttributes id="SYSTEM">
<online>true</online>
<offlineMode>1</offlineMode>
<readOnly>false</readOnly>
<temporary>false</temporary>
<defaultTemp>false</defaultTemp>
<undo>false</undo>
<local>true</local>
<blockSize>-1</blockSize>
<allocation>3</allocation>
<uniAllocSize unit="KB">-1</uniAllocSize>
<initSize unit="KB">64</initSize>
<increment unit="KB">64</increment>
<incrementPercent>50</incrementPercent>
<minExtends>1</minExtends>
<maxExtends>-1</maxExtends>
<minExtendsSize unit="KB">64</minExtendsSize>
<logging>true</logging>
<recoverable>false</recoverable>
<maxFreeSpace>0</maxFreeSpace>
<autoSegmentMgmt>true</autoSegmentMgmt>
<datafilesList>
<TablespaceDatafileAttributes id="<OMF_SYSTEM_DATAFILE_0>">
<id>-1</id>
</TablespaceDatafileAttributes>
</datafilesList>
</TablespaceAttributes>
<TablespaceAttributes id="TEMP">
<online>true</online>
<offlineMode>1</offlineMode>
<readOnly>false</readOnly>
<temporary>true</temporary>
<defaultTemp>true</defaultTemp>
<undo>false</undo>
<local>true</local>
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<allocation>1</allocation>
<uniAllocSize unit="KB">-1</uniAllocSize>
<initSize unit="KB">64</initSize>
<increment unit="KB">64</increment>
<incrementPercent>0</incrementPercent>
<minExtends>1</minExtends>
<maxExtends>0</maxExtends>
<minExtendsSize unit="KB">64</minExtendsSize>
<logging>true</logging>
<recoverable>false</recoverable>
<maxFreeSpace>0</maxFreeSpace>
<autoSegmentMgmt>true</autoSegmentMgmt>
<datafilesList>
<TablespaceDatafileAttributes id="<OMF_TEMP_DATAFILE_0>">
<id>-1</id>
</TablespaceDatafileAttributes>
</datafilesList>
</TablespaceAttributes>
<TablespaceAttributes id="UNDOTBS1">
<online>true</online>
<offlineMode>1</offlineMode>
<readOnly>false</readOnly>
<temporary>false</temporary>
<defaultTemp>false</defaultTemp>
<undo>true</undo>
<local>true</local>
<blockSize>-1</blockSize>
<allocation>1</allocation>
<uniAllocSize unit="KB">-1</uniAllocSize>
<initSize unit="KB">512</initSize>
<increment unit="KB">512</increment>
<incrementPercent>50</incrementPercent>
<minExtends>8</minExtends>
<maxExtends>4096</maxExtends>
<minExtendsSize unit="KB">512</minExtendsSize>
<logging>true</logging>
<recoverable>false</recoverable>
<maxFreeSpace>0</maxFreeSpace>
<autoSegmentMgmt>true</autoSegmentMgmt>
<datafilesList>
<TablespaceDatafileAttributes id="<OMF_UNDOTBS1_DATAFILE_0>">
<id>-1</id>
</TablespaceDatafileAttributes>
</datafilesList>
</TablespaceAttributes>
<TablespaceAttributes id="USER_DATA">
<online>true</online>
<offlineMode>1</offlineMode>
<readOnly>false</readOnly>
<temporary>false</temporary>
<defaultTemp>false</defaultTemp>
<undo>false</undo>
<local>true</local>
<blockSize>-1</blockSize>
<allocation>1</allocation>
<uniAllocSize unit="KB">-1</uniAllocSize>
<initSize unit="KB">128</initSize>
<increment unit="KB">128</increment>
<incrementPercent>0</incrementPercent>
<minExtends>1</minExtends>
<maxExtends>4096</maxExtends>
<minExtendsSize unit="KB">128</minExtendsSize>
<logging>true</logging>
<recoverable>false</recoverable>
<maxFreeSpace>0</maxFreeSpace>
<autoSegmentMgmt>true</autoSegmentMgmt>
<datafilesList>
<TablespaceDatafileAttributes id="<OMF_USERS_DATAFILE_0>">
<id>-1</id>
</TablespaceDatafileAttributes>
</datafilesList>
</TablespaceAttributes>
<RedoLogGroupAttributes id="1">
<reuse>false</reuse>
<fileSize unit="KB">10240</fileSize>
<Thread>1</Thread>
<member ordinal="0" memberName="OMF_1_REDOLOG_MEMBER_0" filepath="{ORACLE_BASE}\oradata\{DB_UNIQUE_NAME}\"/>
</RedoLogGroupAttributes>
<RedoLogGroupAttributes id="2">
<reuse>false</reuse>
<fileSize unit="KB">10240</fileSize>
<Thread>1</Thread>
<member ordinal="0" memberName="OMF_2_REDOLOG_MEMBER_0" filepath="{ORACLE_BASE}\oradata\{DB_UNIQUE_NAME}\"/>
</RedoLogGroupAttributes>
<RedoLogGroupAttributes id="3">
<reuse>false</reuse>
<fileSize unit="KB">10240</fileSize>
<Thread>1</Thread>
<member ordinal="0" memberName="OMF_3_REDOLOG_MEMBER_0" filepath="{ORACLE_BASE}\oradata\{DB_UNIQUE_NAME}\"/>
</RedoLogGroupAttributes>
</StorageAttributes>
</DatabaseTemplate>
can anyone explain why I keep getting this error?
Thanks

Error:     ORA-9314
Text:     sltln: error translating logical name
Cause:     Internal buffer may have overflowed
Action:     See OSD error accompanying this message
Check alertlog and trace files.
Message was edited by:
FeNiCrC_Neil

Possibility & Drawback Using JDeveloper 11g ADF Faces with Oracle 10g DB

We are new to ADF Faces, would like to use JDeveloper 11g ADF Faces with Oracle 10g database (Enterprise Edition). As we are new to JDeveloper 11g ADF BC, so we want to know about the Possibility & the Drawback.
Edited by: eng.shahed on Apr 5, 2010 11:21 AM

i dont think so any drawbacks using Jdeveloper with any database.....its a open product ... You can use it with Sybase, MySQL, Oracle etc etc..

How to connect to ORACLE 10g Express Edition using struts?

HI! There
I am using Oracle Jdeveloper as IDE, JBoss as application server, Oracle 10G Express edition as DBMS. As I am new to Struts & Jboss, so Can anybody tell me that How to connect to Database? Please also give Struts-config.xml datasource config too.
If someone can give a set of codes to enter and retrieve the data to/from database it will be really help full for me. Well connectivity with any version e.g. 9i, 10g, 10g XE will do......
Thanks

Well I have already configure a datasource in struts-config.xml as Stated below:
<data-sources>
<data-source>
<set-property property="autoCommit" value="false"/>
<set-property property="description" value="Data Source Config. for SMS"/>
<set-property property="driverClass" value="oracle.jdbc.OracleDriver"/>
<set-property property="maxCount" value="4"/>
<set-property property="minCount" value="2"/>
<set-property property="password" value="password"/>
<set-property property="url" value="jdbc:oracle:thin:@127.0.0.1:1521:XE"/> <set-property property="user" value="sms"/>
</data-source>
</data-sources>
Now the Only problem That I am facing is how to look up this data source from a Java file of Model layer.
Please Guide me further

Memory Leak when TOMCAT connects to Oracle 10g RAC using JDBC Thin driver.

We had experienced Memory leak when a Oracle 10g (10.2.0.3) RAC node was evicted. TOMCAT app server is connecting to the Oracle 10g RAC database instances using JDBC 10.2.0.3 thin driver.
Anyone had similar experience?
Any ideas? Any bugs reported/fixed?
Thanks,
Raj

If you're doing XA, we absolutely do not support
driver-level load-balancing OR failover. Use neither.
For non-XA, you can use driver-level failover. For
non-XA, you could set load-balancing, but it won't
help because we get connections from the driver,
and keep them indefinitely, so the driver never gets
the chance to affect which connections the pool
uses after that.

How to connect database(oracle 10g) and retreive values using poral 10

can anyone help me how to connect to database and retreive values in detail and also please post the sample code if u have any.

Hello
Thanks for your reply
I tried to connect and here is the result: see below
[oracle@ebstailin 11.1.0]$ sqlplus / as sysdba
SQL*Plus: Release 11.1.0.7.0 - Production on Sat Jul 17 15:35:31 2010
Copyright (c) 1982, 2008, Oracle. All rights reserved.
Connected to:
Oracle Database 11g Enterprise Edition Release 11.1.0.7.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
SQL> CONNECT apps/apps
Connected.
SQL>
But still cannot connect using ORACLE SQL Developer
thanks

Unable to load database connector - using JRC w/report connecting to Oracle

A simple Java program was created to test a Crystal Report using JRC. The Java program is a thick-client Swing desktop application (modified from an example of crxi_r2_migrating_rdc_to_jrc.pdf). The program failed to execute the report with the following error:
Unable to load database connector u2018com.crystaldecisions.reports.queryengine.driverImpl.DriverLoader'
It might be something simple to correct the problem, but I am not able to find related answers in the documentation and from the forum.
CR version is XI R2. The Java program was compiled and run using jdk1.4.2_13. Oracle is 10.2.
Do I have to use JDBC? or the CR Oracle driver will do? What needs to be setup? If I use JDBC, what do I need to setup (I tried to following the links in the forums or other documentation, but most of the links to http://support.businessobjects.com/.... are broken - i.e. re-route to the SAP support page but not directly linked to the articles)
When the report JRCTestReport.rpt was saved with the option "Save Data With Report", it works fine. So the problem is only with Oracle database driver, the other jars are fine.
In the report JRCTestReport.rpt the database properties are:
       DatabaseDLL             crdb_oralce.dll
       Password
       Server                        myTestDB
       Trusted_Connection    False
       User ID                      MyUser
The crdb_oracle.dll is located at:
C:\Program Files\Business Objects\Common\3.5\bin
Files are stored in the following tree structure:
<Testing Folder>
     JRCTest.java
     JRCTest.class
     WEB-INF
               lib
                    All required JRC jars and CRConfig.xml
     Reports
               JRCTestReport.rpt
Java source code JRCTest.java
import java.awt.*;
import javax.swing.*;
import java.io.*;
import com.crystaldecisions.ReportViewer.*;
// Use this for talking to JRC in-process
import com.crystaldecisions.reports.sdk.*;
import com.crystaldecisions.sdk.occa.report.reportsource.*;
public class JRCTest
     private static void createAndShowGUI()
          try
               //Make sure we have nice window decorations.
               JFrame.setDefaultLookAndFeelDecorated(false);
               //Create and set up the window.
               JFrame frame = new JFrame("JRCTest");
               frame.setTitle("JRCTest");
               frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
               ReportViewerBean viewer = new ReportViewerBean();
                                  System.out.println("ReportViewerBean.init");
               viewer.init(new String[0], null, null, null);
                                  System.out.println("new ReportClientDocument");
               ReportClientDocument rpt = new ReportClientDocument();
                                  try
                                          System.out.println("Openning Report...");
                                          rpt.open("JRCTestReport.rpt", 0);
                                  catch (Exception ex)
                                          System.out.println("Failed to open report");
                                          System.out.println(ex.toString());
                                          return;
                                  try
                                          System.out.println("logon...");
                                          rpt.getDatabaseController().logon("myUser", "myPass");
                                  catch (Exception ex)
                                          System.out.println("Failed to logon");
                                          System.out.println(ex.toString());
                                          return;
                                  System.out.println("ReportClientDocument.getReportSource");
               IReportSource rptSource = rpt.getReportSource();
               viewer.setReportSource(rptSource);
                                                System.out.println("viewer.setReportSource");
               frame.getContentPane().add
                    (viewer, BorderLayout.CENTER);
               frame.setSize(700, 500);
               frame.setVisible(true);
               viewer.start();
          catch (Exception exception)
               System.out.println(exception.toString());
     public static void main(String[] args)
          javax.swing.SwingUtilities.invokeLater(new Runnable()
               public void run()
                    createAndShowGUI();
Execution result:
C:\tmp\CrystalJavaTest>java -classpath .;./WEB-INF/lib;./WEB-INF/lib/ReportViewe
r.jar;./WEB-INF/lib/jrcerom.jar;./WEB-INF/lib/jrcadapter.jar;./WEB-INF/lib/Concu
rrent.jar;./WEB-INF/lib/CrystalCharting.jar;./WEB-INF/lib/CrystalCommon.jar;./WE
B-INF/lib/CrystalContentModels.jar;./WEB-INF/lib/CrystalExporters.jar;./WEB-INF/
lib/CrystalExportingBase.jar;./WEB-INF/lib/CrystalFormulas.jar;./WEB-INF/lib/Cry
stalQueryEngine.jar;./WEB-INF/lib/CrystalReportEngine.jar;./WEB-INF/lib/CrystalR
eportingCommon.jar;./WEB-INF/lib/icu4j.jar;./WEB-INF/lib/keycodeDecoder.jar;./WE
B-INF/lib/log4j.jar;./WEB-INF/lib/MetafileRenderer.jar;./WEB-INF/lib/rasapp.jar;
./WEB-INF/lib/rascore.jar;./WEB-INF/lib/rpoifs.jar;./WEB-INF/lib/Serialization.j
ar;./WEB-INF/lib/URIUtil.jar;./WEB-INF/lib/xercesImpl.jar;./WEB-INF/lib/xml-apis
.jar JRCTest
Starting
Crystal Report Viewer 2.1.21.2
java.vendor = Sun Microsystems Inc.
java.version = 1.4.2_13
os.name = Windows XP
os.version = 5.1
os.arch = x86
ReportViewerBean.init
new ReportClientDocument
Openning Report...
logon...
ReportClientDocument.getReportSource
viewer.setReportSource
ERROR - JRCAgent1 detected an exception: Unable to load database connector 'com.
crystaldecisions.reports.queryengine.driverImpl.DriverLoader'.
        at com.crystaldecisions.sdk.occa.report.lib.ReportSDKException.throwRepo
rtSDKException(Unknown Source)
        at com.businessobjects.reports.sdk.b.i.if(Unknown Source)
        at com.businessobjects.reports.sdk.b.i.a(Unknown Source)
        at com.businessobjects.reports.sdk.b.i.byte(Unknown Source)
        at com.businessobjects.reports.sdk.JRCCommunicationAdapter.request(Unkno
wn Source)
        at com.crystaldecisions.proxy.remoteagent.y.a(Unknown Source)
        at com.crystaldecisions.proxy.remoteagent.r.a(Unknown Source)
        at com.crystaldecisions.sdk.occa.report.application.cf.a(Unknown Source)
        at com.crystaldecisions.sdk.occa.report.application.ReportSource.a(Unkno
wn Source)
        at com.crystaldecisions.sdk.occa.report.application.ReportSource.getPage
(Unknown Source)
        at com.crystaldecisions.sdk.occa.report.application.AdvancedReportSource
.getPage(Unknown Source)
        at com.crystaldecisions.sdk.occa.report.application.NonDCPAdvancedReport
Source.getPage(Unknown Source)
        at com.businessobjects.crystalreports.viewer.core.rs.b.if(Unknown Source
        at com.businessobjects.crystalreports.viewer.core.av.a(Unknown Source)
        at com.businessobjects.crystalreports.viewer.core.av.run(Unknown Source)
        at java.lang.Thread.run(Thread.java:534)
Unable to load database connector 'com.crystaldecisions.reports.queryengine.driv
erImpl.DriverLoader'.

After I switched the report to use JDBC, I am still getting the same error.
Machine has multiple jdk, oracle 10g, Oracle11g client installed though. So I need to set my path to use the jdk from Crystal Report and Oracle 10g.
The program was compiled and ran with the following path and CLASSPATH:
set path="C:\Program Files\Business Objects\j2sdk1.4.2_08\bin";"C:\Program Files\Business Objects\j2sdk1.4.2_08\jre\bin";"C:\Program Files\Business Objects\j2sdk1.4.2_08\jre\bin\client";c:\oracle\ora102\bin
set CLASSPATH=.;./WEB-INF/lib;./WEB-INF/lib/ReportViewer.jar;./WEB-INF/lib/jrcerom.jar;./WEB-INF/lib/jrcadapter.jar;./WEB-INF/lib/Concurrent.jar;./WEB-INF/lib/CrystalCharting.jar;./WEB-INF/lib/CrystalCommon.jar;./WEB-INF/lib/CrystalContentModels.jar;./WEB-INF/lib/CrystalExporters.jar;./WEB-INF/lib/CrystalExportingBase.jar;./WEB-INF/lib/CrystalFormulas.jar;./WEB-INF/lib/CrystalQueryEngine.jar;./WEB-INF/lib/CrystalReportEngine.jar;./WEB-INF/lib/CrystalReportingCommon.jar;./WEB-INF/lib/icu4j.jar;./WEB-INF/lib/keycodeDecoder.jar;./WEB-INF/lib/log4j.jar;./WEB-INF/lib/MetafileRenderer.jar;./WEB-INF/lib/rasapp.jar;./WEB-INF/lib/rascore.jar;./WEB-INF/lib/rpoifs.jar;./WEB-INF/lib/Serialization.jar;./WEB-INF/lib/URIUtil.jar;./WEB-INF/lib/xercesImpl.jar;./WEB-INF/lib/xml-apis.jar;C:/oracle/ora102/jdbc/lib/ojdbc14.jar
I modified my java testing program to display more info:
Modified program:
import java.awt.*;
import javax.swing.*;
import java.io.*;
import com.crystaldecisions.ReportViewer.*;
// Use this for talking to JRC in-process
import com.crystaldecisions.reports.sdk.*;
import com.crystaldecisions.sdk.occa.report.reportsource.*;
import com.crystaldecisions.sdk.occa.report.exportoptions.*;
import com.crystaldecisions.sdk.occa.report.data.*;
import com.crystaldecisions.sdk.occa.report.lib.PropertyBag;
import com.crystaldecisions.sdk.occa.report.lib.IStrings;
public class JRCTest2
   private static void createAndShowGUI()
      try
         System.out.println("Starting");
         //Make sure we have nice window decorations.
         JFrame.setDefaultLookAndFeelDecorated(false);
         //Create and set up the window.
         JFrame frame = new JFrame("JRCTest2");
         frame.setTitle("Testing 1, 2, 3");
         frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
         System.out.println("new ReportViewerBean");
         ReportViewerBean viewer = new ReportViewerBean();
         System.out.println("ReportViewerBean.init");
         viewer.init(new String[0], null, null, null);
         System.out.println("new ReportClientDocument");
         ReportClientDocument rpt = new ReportClientDocument();
         try
             System.out.println("Openning Report...");
             rpt.open("JRCTestReport.rpt", 0);
         catch (Exception ex)
            System.out.println("Failed to open report");
            System.out.println(ex.toString());
            return;
         try
            // try logon here to see if any exceptions
            rpt.getDatabaseController().logon("myUser", "myPass");
         catch (Exception ex)
            System.out.println("Failed to logon");
            System.out.println(ex.toString());
            return;
         IDatabase idb = rpt.getDatabaseController().getDatabase();
         Tables dtb = idb.getTables();
         IConnectionInfo conInfo = dtb.getTable(0).getConnectionInfo();
         PropertyBag attrs = conInfo.getAttributes();
         conInfo.setPassword("myPass");
         conInfo.setUserName("myUser");
         IStrings s = attrs.getPropertyIDs();
         for (int i=0; i < s.size(); i++)
            System.out.println(s.getString(i));
            System.out.println(attrs.getStringValue(s.getString(i)));
         System.out.println(" ");
         conInfo.setAttributes(attrs);
         attrs = conInfo.getAttributes();
         s = attrs.getPropertyIDs();
         // Print property again after setting attributes
         for (int i=0; i < s.size(); i++)
           System.out.println(s.getString(i));
           System.out.println(attrs.getStringValue(s.getString(i)));
         System.out.println(" ");
         System.out.println("ReportClientDocument.getReportSource");
         IReportSource rptSource = rpt.getReportSource();
         viewer.setReportSource(rptSource);
         frame.getContentPane().add
     (viewer, BorderLayout.CENTER);
         frame.setSize(700, 500);
         frame.setVisible(true);
         viewer.start();
      catch (Exception exception)
         System.out.println(exception.toString());
   public static void main(String[] args)
      System.out.println("main");
      javax.swing.SwingUtilities.invokeLater(new Runnable()
         public void run()
            createAndShowGUI();
Running result:
C:\tmp\CrystalJavaTest>java JRCTest2
main
Starting
new ReportViewerBean
Crystal Report Viewer 2.1.21.2
java.vendor = Sun Microsystems Inc.
java.version = 1.4.2_13
os.name = Windows XP
os.version = 5.1
os.arch = x86
ReportViewerBean.init
new ReportClientDocument
Openning Report...
Trusted_Connection
false
Server Name
dbHost
Connection String
Use JDBC=b(true);Connection URL=s(jdbc:oracle:thin:@dbHost:1521:myDB);Database Class Name=s(oracle.jdbc.OracleDriver);Server=s(dbHost);User ID=s(myUser);Password=;Trusted_Connection=b(false);JDBC Connection String=s(!oracle.jdbc.OracleDriver!jdbc:oracle:thin:/@dbHost:1521:myDB)
Server Type
JDBC (JNDI)
Database Class Name
oracle.jdbc.OracleDriver
Use JDBC
true
URI
!oracle.jdbc.OracleDriver!jdbc:oracle:thin:/@dbHost:1521:myDB
Database DLL
crdb_jdbc.dll
Trusted_Connection
false
Server Name
dbHost
Connection String
Use JDBC=b(true);Connection URL=s(jdbc:oracle:thin:@dbHost:1521:myDB);Database Class Name=s(oracle.jdbc.OracleDriver);Server=s(dbHost);User ID=s(myUser);Password=;Trusted_Connection=b(false);JDBC Connection String=s(!oracle.jdbc.OracleDriver!jdbc:oracle:thin:/@dbHost:1521:myDB)
Server Type
JDBC (JNDI)
Database Class Name
oracle.jdbc.OracleDriver
Use JDBC
true
URI
!oracle.jdbc.OracleDriver!jdbc:oracle:thin:/@dbHost:1521:myDB
Database DLL
crdb_jdbc.dll
ReportClientDocument.getReportSource
ERROR - JRCAgent1 detected an exception: Unable to load database connector 'com.crystaldecisions.reports.queryengine.driverImpl.DriverLoader'.
        at com.crystaldecisions.sdk.occa.report.lib.ReportSDKException.throwReportSDKException(Unknown Source)
        at com.businessobjects.reports.sdk.b.i.if(Unknown Source)
        at com.businessobjects.reports.sdk.b.i.a(Unknown Source)
        at com.businessobjects.reports.sdk.b.i.byte(Unknown Source)
        at com.businessobjects.reports.sdk.JRCCommunicationAdapter.request(Unknown Source)
        at com.crystaldecisions.proxy.remoteagent.y.a(Unknown Source)
        at com.crystaldecisions.proxy.remoteagent.r.a(Unknown Source)
        at com.crystaldecisions.sdk.occa.report.application.cf.a(Unknown Source)
        at com.crystaldecisions.sdk.occa.report.application.ReportSource.a(Unknown Source)
        at com.crystaldecisions.sdk.occa.report.application.ReportSource.getPage(Unknown Source)
        at com.crystaldecisions.sdk.occa.report.application.AdvancedReportSource.getPage(Unknown Source)
        at com.crystaldecisions.sdk.occa.report.application.NonDCPAdvancedReportSource.getPage(Unknown Source)
        at com.businessobjects.crystalreports.viewer.core.rs.b.if(Unknown Source)
        at com.businessobjects.crystalreports.viewer.core.av.a(Unknown Source)
        at com.businessobjects.crystalreports.viewer.core.av.run(Unknown Source)
        at java.lang.Thread.run(Thread.java:534)
Unable to load database connector 'com.crystaldecisions.reports.queryengine.driverImpl.DriverLoader'.
Also got similar error when the path and classpath was switched to Oracle 11g.
Is there a way to tell which file that it failed to load?
Thanks
Kin

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