Oracle to SQL

Hi...,
I had an old R/3 system on top of SQL/NT (A) and another SQL/NT server (B) is used to VB application.
Now, R/3 system (A) is migrated to Oracle/UNIX (C).
I have a lot of interface programs from R/3 on SQL/NT (A) to another SQL/NT server (B). Coding is using "EXEC SQL" syntax to read/update table on (B) directly.
Now, after migration, I tried to connect between R/3 on Oracle/UNIX (C) and SQL/NT server (B) but it didn't work.
Any idea what the problem is during migration?
Would you please to assist me how to correct it?
Thanks in advance.
kha

> According to your message, I have to install SAP DBSL
> for MS SQL Server on my R/3 system over Oracle/Unix,
> isn't it?
Yes. But the problem is that I assume that the SAP DBSL for MS SQL Server does NOT exit for UNIX. The DBSL is just a shared library (DLL on Windows) that sits on top of the DB vendor's client libraries.
The SQL Server DBSL for Windows is called "dbmssslib.dll", but this depends on the MS SQL Server client (some Microsoft DLLs that implement the protocoll to talk to MSSQL Server). I don't think that these DLLs exist for UNIX.

Similar Messages

Error while trying to call external web service from oracle PL/SQL 10.2 g

Hi I am trying to call an external web service from oracle PL/SQL .I am getting following run time error when I try to set the opeartion style.
But as per the oracle documentation this is one of the 2 valid values.
ORA-29532: Java call terminated by uncaught Java exception: operation style: "document" not supported.Teh webservice does expect the operation style as document.
Following is the code I am executing.
FUNCTION email
return varchar2
AS
service_ SYS.utl_dbws.SERVICE;
call_ SYS.utl_dbws.CALL;
service_qname SYS.utl_dbws.QNAME;
port_qname SYS.utl_dbws.QNAME;
operation_qname SYS.utl_dbws.QNAME;
string_type_qname SYS.utl_dbws.QNAME;
retx ANYDATA;
retx_string VARCHAR2(1000);
retx_double number;
retx_len number;
params SYS.utl_dbws.ANYDATA_LIST;
l_input_params SYS.utl_dbws.anydata_list;
l_result ANYDATA;
l_namespace VARCHAR2(1000);
begin
-- open internet explorer and navigate to http://webservices.imacination.com/distance/Distance.jws?wsdl
-- search for 'targetNamespace' in the wsdl
l_namespace := 'http://service.xmlservices.global.freedomgroup.com/';
-- search for 'service name' in the wsdl
service_qname := SYS.utl_dbws.to_qname(l_namespace, 'ClientCoreWebServiceBeanService');
-- this is just the actual wsdl url
service_ := SYS.utl_dbws.create_service(HTTPURITYPE('http://hostname/GlobalWebServices/services/ClientCoreWebService?wsdl'), service_qname);
-- search for 'portType name' in the wsdl
port_qname := SYS.utl_dbws.to_qname(l_namespace, 'ClientCoreWebServiceBeanPort');
-- search for 'operation name' in the wsdl
-- there will be a lot, we will choose 'getCity'
operation_qname := SYS.utl_dbws.to_qname(l_namespace, 'postalCodelookup');
-- bind things together
call_ := SYS.utl_dbws.create_call(service_, port_qname, operation_qname);
-- default is 'FALSE', so we make it 'TRUE'
SYS.utl_dbws.set_property(call_, 'SOAPACTION_USE', 'TRUE');
-- search for 'operation soapAction' under <wsdl:operation name="getCity">
-- it is blank, so we make it ''
SYS.utl_dbws.set_property(call_, 'SOAPACTION_URI', '');
-- search for 'encodingstyle' under <wsdl:operation name="getCity">
SYS.utl_dbws.set_property(call_, 'ENCODINGSTYLE_URI', 'http://schemas.xmlsoap.org/soap/encoding/');
-- search for 'binding style'
SYS.utl_dbws.set_property(call_, 'OPERATION_STYLE', 'DOCUMENT');
-- search for 'xmlns:xs' to know the value of the first parameter
-- under <wsdl:message name="getCityResponse"> you will see the line <wsdl:part name="getCityReturn" type="xsd:string" />
-- thus the return type is 'string", removing 'xsd:'
string_type_qname := SYS.utl_dbws.to_qname('http://www.w3.org/2001/XMLSchema', 'string');
-- in the line <wsdl:operation name="getCity" parameterOrder="zip">
-- the parameterOrder is 'zip', thus we put in 'zip'
-- the 'ParameterMode.IN' is used to specify that we will be passing an "In Parameter" to the web service
-- the 'ParameterMode.IN' is a constant variable in the sys.utl_dbws package
--vj this cud be either params or xml
SYS.utl_dbws.add_parameter(call_, 'param1', string_type_qname, 'ParameterMode.IN');
SYS.utl_dbws.add_parameter(call_, 'param2', string_type_qname, 'ParameterMode.IN');
SYS.utl_dbws.set_return_type(call_, string_type_qname);
-- supply the In Parameter for the web service
params(0) := ANYDATA.convertvarchar('<TFGGlobalBasicXMLDO><systemCd>GLOBAL</systemCd><username>GlobalAdmin</username><password>GlobalAdmin</password><localID>1</localID></TFGGlobalBasicXMLDO>');
params(1) := ANYDATA.convertvarchar('<TFGGlobalPostalCodeLookupIDDO><postalCode>02446</postalCode><countryCode>USA</countryCode><stateCode>MA</stateCode><cityDisplay>BROOKLINE</cityDisplay><countyDisplay>NORFOLK</countyDisplay><include_inactive_flag>True</include_inactive_flag></TFGGlobalPostalCodeLookupIDDO>');
-- invoke the web service
retx := SYS.utl_dbws.invoke(call_, params);
dbms_output.put_line(retx.gettypename);
-- access the returned value and output it to the screen
retx_string := retx.accessvarchar2;
dbms_output.put_line('done' || retx_string);
dbms_output.put_line('PL/SQL DII client return ===> ' || retx_string);
-- release the web service call
SYS.utl_dbws.release_service(service_);
return retx_string;
end email;

thsi is urgent anybody ????

Need To Create a table in Sql Server and do some culculation into the table from Oracle and Sql

Hello All,
I'm moving a data from Oracle to Sql Server with ETL (80 tables with data) and i want to track the number of records that i moving on the daily basis , so i need to create a table in SQL Server, wilth 4 columns , Table name, OracleRowsCount, SqlRowCount,
and Diff(OracleRowsCount - SqlRowCount) that will tell me the each table how many rows i have in Oracle, how many rows i have in SQL after ETL load, and different between them, something like that:
Table Name OracleRowsCount   SqlRowCount  Diff
Customer                150                 150
0
Sales                      2000                1998
2
Devisions                 5                       5
0
(I can add alot of SQL Tasks and variables per each table but it not seems logicly to do that, i tryid to find a way to deal with that in vb but i didn't find)
What the simplest way to do it ?
Thank you
Best Regards
Daniel

Hi Daniel,
According to your description, what you want is an indicator to show whether all the rows are inserted to the destination table. To achieve your goal, you can add a Row Count Transformation following the OLE DB Destination, and redirect bad rows to the Row
Count Transformation. This way, we can get the count of the bad rows without redirecting these rows. Since the row count value is stored in a variable, we can create another string type variable to retrieve the row count value from the variable used by the
Row Count Transformation, and then use a Send Mail Task to send the row count value in an email message body. You can also insert the row count value to the SQL Server table through Execute SQL Task. Then, you can check whether bad rows were generated in the
package by querying this table.
Regards,
Mike Yin
TechNet Community Support

Matching data types b/w oracle and sql server

anyone here knows if there is a list of data types supported by both oracle and sql server (regardless of releases & versions?
an immediate response would be highly appreciated.
thanks.

Hi,
The following post might be of assistance to you:
http://msdn.microsoft.com/en-us/library/ms151817.aspx
If this is what you're looking for, then mark the question as answered and closed.
Regards,
Naveed.

Unable to load Oracle XML SQL utility

The following error appears for each java
class, when we attempt to load Oracle XML sql
utility into Oracle using the oraclexmlsqlload
script:
E.g.
Error while resolving class OracleXMLStore
ORA-00904: invalid column name
Does anyone know why we would receive this error?
Platform: Hp-UX 11.0
Oracle Version: 8.1.5.0
Background information:
The database was original created with the
compatible=8.0.5 set in the init.ora file, and
the creatation of java classes failed due to this,
so switched compatible to 8.1.0. Now after we
we adjusted the compatible setting and restarted
database, we started to receive the errors as
described above.
null

Murali,
Thank you, after I initialized Oracle's javavm
the errors disappeared.
The scripts were located under the javavm/install
directory.
Thanks again.
Murali K (guest) wrote:
: Hi Steven,
: Is the JavaVM loaded. i.e. are all the classes necessary for
: running Java in the server are loaded into the server? The
most
: common answer to your problem is that the javavm has not been
: initialized correctly or the database does not have all the
java
: library files necessary to load java programs.
: Please read chapter 4 in the Oracle8i java developers guide
: which talks about initializing a java-enabled database by
: running the initjvm script.
: If this still occurs then maybe it is a bug and we will have
to
: look at it.
: Thx
: Murali
: Steven Wegner (guest) wrote:
: : The following error appears for each java
: : class, when we attempt to load Oracle XML sql
: : utility into Oracle using the oraclexmlsqlload
: : script:
: : E.g.
: : Error while resolving class OracleXMLStore
: : ORA-00904: invalid column name
: : Does anyone know why we would receive this error?
: : Platform: Hp-UX 11.0
: : Oracle Version: 8.1.5.0
: : Background information:
: : The database was original created with the
: : compatible=8.0.5 set in the init.ora file, and
: : the creatation of java classes failed due to this,
: : so switched compatible to 8.1.0. Now after we
: : we adjusted the compatible setting and restarted
: : database, we started to receive the errors as
: : described above.
null

Error in setting datasource location from oracle to sql server

Post Author: jonathanaramburo
CA Forum: Data Integration
Hello,
I have an application that uses a table named "events" which conflicts the sys.events view in master database in sql server. The error i was encountering is that, whenever i tried to set the datasource location of my crystal report from its previous connection oracle to sql server, i get an error saying that some of the fields has not been updated because theres no matching fields to the current connection. It seems that crystal is pointing on sys.events view on master db and not on the events table in myDb database. How can I tell crystal reports to not pick up sys.events and get only myDB.events table.
Thank you in advance,
Thanks,
Jonathan

The exact statement in oracle side which causing this error (O2SS0050:
Conversion of identifier 'to_date(VARCHAR2, CHAR)' is not supported.) is below:
dStartDate:= to_date(sStartDate,'MON-YYYY');
Statement causing error O2SS0050:
Conversion of identifier 'regexp_replace(VARCHAR2, CHAR)' is not supported is below.
nCount2:= length(regexp_replace(sDataRow,'[^,]'));
So there is no statement which is using to_date(VARCHAR2,
CHAR) and regexp_replace(VARCHAR2, CHAR) in as such. 'MON-YYYY' and '[^,]'
are CHAR values hence SSMA is unable to convert it from varchar2 to char.
Regarding SYSDATE issue, you mean to put below code in target(SQL) side in SSMA ?
dDate date := sysdate;
Thanks.

Error Connecting to TFS 2013 from Oracle PL/SQL using MSSCCI

Hi,
previously we were able to connect to TFS 2008 through MSSCCI.
we have MSSCCI 2013 provider, Teamexplorer 2013 andVersion Control Interface installed.
While trying to connect to TFS 2013 from ORacle PL/SQL Developer 10.5 through MSSCCI ; there is an error coming up when we enter the server url ... it is allowing us only until <tfs home url> without collection...
"The request failed with the error message
<head><title>Document moved></title></head>
<body><h1>Object Model</h1>This document may be found<aHREF=/<Collectionname>/Services/v1.0/ServerStatus.asmx>">http://<tfshome
url>/<Collectionname>/Services/v1.0/ServerStatus.asmx> But the plugin picks it up automatically.. Am i correct?
How to resolve the above error?
Thank you
Su

Hi Su,
Thanks for your post.
How do you manually build your PL/SQL/Oracle projects?
TFS Build invoke MSBuild command to build project/solution on build agent machine by default. If these projects can be built using MSBuild command line manually, then we can use TFS Build(default build process template) to build these projects.
If these projects need be built using another complier, and this compiler support run the command line to invoke it, so you can add the InvokeProcess activity(execute the command line) to invoke this compiler to build these projects in build process template,
then create build definition using this customized build process template.
We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place.
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HERE to participate the survey.

Error: ORA-03113 while executing complex java code from Oracle PL/SQL

Hi,
I am trying to execute a complex java code from Oracle PL/SQL. The classes were resolved successfully. But in the middle of execution, I am getting the following error:
ERROR:
ORA-03114: not connected to ORACLE
begin
ERROR at line 1:
ORA-03113: end-of-file on communication channel
Process ID: 13685
Session ID: 21 Serial number: 20
Is there a way to debug the Java classes loaded into oracle? Or is there any utility to find out why the connection was lost?
Regards,
Saravana

Hi Saravana:
You could use simply System.out.println(..) at your Java code and see the output at the .trc files generated for your Oracle session.
Or better than this adding Java Util Logging messages at your code, to see how to use JUL API at the OJVM please see this blog post [Using JUL API inside the OJVM|http://marceloochoa.blogspot.com/2007/11/getting-logging-entering-exiting-and.html].
Best regards, Marcelo.
PD: ora-0600 generally are associated with RDBMS bugs, but these bugs can be bypassed by replacing the code which throws the exception by other with a workaround.

Oracle.xml.sql.OracleXMLSQLException when using OracleXMLQuery getXMLDOM()

Hi!
I am trying to reuse a code in JDeveloper to get XML from a query. I have copied the code from a method and created a new method with the copied code and changed it. The problem is that when I run the old code I now get following error:
Ett oförväntat fel har inträffat: Application: FND, Message Name: FND_GENERIC_MESSAGE.
Tokens: MESSAGE = oracle.xml.sql.OracleXMLSQLException: Det här objektet har stängts.
Vill du inte att objektet ska stängas automatiskt mellan anropen kan du granska metoden 'keepObjectOpen()'.;
This means in english something like:
An unexpected error accoured: Application: FND, Message Name: FND_GENERIC_MESSAGE = oracle.xml.sql.OracleXMLSQLException: This object is closed. If you don't want the object to close automatically between calls you can check method 'keepObjectOpen()';
the code I'm running is:
public String punchoutSomething()
throws Exception
StringBuffer sqlForXml =new StringBuffer("select pv.*"
+", cursor(select * from XXPOS_PUNCHOUT_TABLE2 c where c.vendor_id=pv.vendor_id) as contacts"
+" from XXPOS_PUNCHOUT_TABLE1 pv where vendor_id in (");
// add all ids
SuppSummVOImpl vendorView = getSuppSummVO();
Row row;
int punchoutCnt=0;
// vendorView.reset();
Row[] selectedRows = vendorView.getFilteredRows("SelectStatus","Y");
for(int i=0;i<selectedRows.length;i++)
if(punchoutCnt>0)
sqlForXml.append(",");
sqlForXml.append(((Number)selectedRows.getAttribute("VendorId")).toString());
punchoutCnt++;
if(punchoutCnt==0)
sqlForXml.append("-1"); // make sql valid, will not return rows
sqlForXml.append(")");
// System.out.println(sqlForXml); // DEBUG
OADBTransaction tx = (OADBTransaction)getOADBTransaction();
OracleXMLQuery xq = new OracleXMLQuery( tx.getJdbcConnection()
, sqlForXml.toString()
xq.setRaiseException(true); // in case of error raise an exception (default
// is to generate an error document
xq.setEncoding("UTF-8"); // not necessary?
xq.useLowerCaseTagNames();
xq.setRowsetTag("vendors");
xq.setRowTag("vendors_row");
//System.out.println(xq.getXMLString()); // DEBUG
XMLDocument suppl = (XMLDocument)xq.getXMLDOM();
XSLProcessor xslt = new XSLProcessor();
InputStream sheetStream = this.getClass().getResourceAsStream("mystylesheet.xsl");
if(sheetStream==null)
throw new Exception("Could not load stylesheet");
XSLStylesheet sheet = xslt.newXSLStylesheet(
sheetStream
StringWriter serialize = new StringWriter();
xslt.processXSL(sheet,suppl,new PrintWriter(serialize));
String returnXML = serialize.getBuffer().toString();
// System.out.println("X:"+returnXML); // DEBUG
sheetStream.close();
return returnXML;
===================
i've copied the same code into another method and only changed the sql-statment to be used and the stylesheet to use to transform the xml. Is something wrong with that?
Another question: if the xsl refers to a xsd but wihtout any path where should it be?
Thanks for the help,
Patricia

Actually, having looked at Metalink, seems that although this message may be accurate and correct,
it has been 'introduced' as part of the 9i JDBC driver.
So, I used the 8i JDBC driver I happened to have instead and that worked fine.

[Oracle][ODBC SQL Server Driver][libssclient22]General network error

I am using oracle gateway (11.1) for sqlserver on Linux platform with Oracle Server 10g.
I am getting following error when i run any select query:
ORA-28500: connection from ORACLE to a non-Oracle system returned this message:
[Oracle][ODBC SQL Server Driver][libssclient22]General network error. Check your network documentation.[Oracle][ODBC SQL Server Driver][libssclient22]ConnectionOpen (connect()).[Oracle][ODBC SQL Server Driver]Invalid connection string attribute
ORA-02063: preceding 2 lines from SQLSERVER
Another thing is, i have created a ODBC DSN named as "sqlserver" as well. This configuration works fine when "program" parameter is set to dg4odbc in Listener.ora. But with dg4msql, it gives error.
Followings are the configuration files:
initsqlserver.ora
# HS init parameters
HS_FDS_CONNECT_INFO=database_machine:1433//test_master
HS_FDS_TRACE_LEVEL=OFF
HS_FDS_RECOVERY_ACCOUNT=RECOVER
HS_FDS_RECOVERY_PWD=RECOVER
listener.ora
SID_LIST_sqlserver =
(SID_LIST =
(SID_DESC =
(SID_NAME = sqlserver)
(ORACLE_HOME = /u01/app/oracle/product/11.1.0.6.0/gateway)
(PROGRAM = dg4msql)
sqlserver =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = Server_Machine )(PORT = 1522))
(ADDRESS = (PROTOCOL = IPC)(KEY = PNPKEY))
tnsnames.ora
SQLSERVER =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = Server_Machine)(PORT = 1522))
(CONNECT_DATA =
(SID = sqlserver)
(HS = OK)
)

Hi,
The error you get is because your HS_FDS_CONNECT_STRING is not correct:
Be sure you can ping the SQL SERVER name from the Oracle Server,or use TCP/IP address
Check the port, it is not necessary 1433.
You can use the instance name insted of port:
HS_FDS_CONNECT_STRING=server_ip_address/instance_name/database_name
Be careful, in the LISTENER.ORA, you must specify the Gateway machine and not the SQL SERVER machine:
sqlserver =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = Gateway_Machine )(PORT = 1522)) <====you must specify Oracle Gateway machine
(ADDRESS = (PROTOCOL = IPC)(KEY = PNPKEY))
Idem for TNSNAMES.ORA:
SQLSERVER =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = Gateway_Machine)(PORT = 1522))
(CONNECT_DATA =
(SID = sqlserver)
(HS = OK)
Regards
Mireille

Error while converting schema from oracle to SQL server

Hello,
I am getting following error while converting schema from oracle to SQL server using SSMA.
I get Errors 1-3 while migrating procedures and error 4 while migrating a table.
1- O2SS0050: Conversion of identifier 'SYSDATE' is not supported.
2- O2SS0050: Conversion of identifier 'to_date(VARCHAR2, CHAR)' is not supported.
3- O2SS0050: Conversion of identifier 'regexp_replace(VARCHAR2, CHAR)' is not supported.
4- O2SS0486: <Primary key name> constraint is disabled in Oracle and cannot be converted because SQL Server does not support disabling of primary or unique constraint.
Please suggest.
Thanks.

The exact statement in oracle side which causing this error (O2SS0050:
Conversion of identifier 'to_date(VARCHAR2, CHAR)' is not supported.) is below:
dStartDate:= to_date(sStartDate,'MON-YYYY');
Statement causing error O2SS0050:
Conversion of identifier 'regexp_replace(VARCHAR2, CHAR)' is not supported is below.
nCount2:= length(regexp_replace(sDataRow,'[^,]'));
So there is no statement which is using to_date(VARCHAR2,
CHAR) and regexp_replace(VARCHAR2, CHAR) in as such. 'MON-YYYY' and '[^,]'
are CHAR values hence SSMA is unable to convert it from varchar2 to char.
Regarding SYSDATE issue, you mean to put below code in target(SQL) side in SSMA ?
dDate date := sysdate;
Thanks.

JS Validation for Drop down List is not working in Oracle PL/SQL Package

Hi All,
I am facing an issue with JavaScript validation done in Oracle PL SQL package.
System Requirement:
There is one screen which contains two fields viz. FLD 1 & FLD 2 and one 'Submit' button.
FLD 1 and FLD 2 fields are drop down list boxes.These are mandatory fields.
The screen is developed in Oracle Mod PL SQL package.
The html coding and java scripting are embedded in the respective Oracle PL SQL Package procedure which generates this screen,takes the input values provided by user,does the
field validations and submits the form.
Issue:
The javascript validation for FLD 2 dropdown is working successfully.
When the user leaves this field as blank,the embedded javascript pops up an error message 'Selection of FLD 2 is manadatory before submitting the form!'.
As FLD 1 is also a mandatory field,the javascripting validation should pop up the similar error message 'Selection of FLD 1 is manadatory before submitting the form!'.
But,this first field validation is not at all working.
The system allows to submit the form even if the 'FLD 1' is left blank.
The javascript code sysntax for validation of FLD 1 & FLD 2 drop down list boxes as follows:
function validate_form_fields()
if (document.forms[0].p_fld_1.selectedIndex == 0))) || (document.forms
[0].p_fld_1.selectedIndex < 1 )
alert("Selection of FLD 1 is manadatory before submitting the form!!!");
return false;
else if (document.forms[0].p_fld_2.selectedIndex == 0))) || (document.forms
[0].p_fld_2.selectedIndex < 1 )
alert("Selection of FLD 2 is manadatory before submitting the form!!!");
return false;
return true;
I am viewing the screen from the web browser IE version 8.0.
Your timely help will really be appreciated.
Regards & Thanking in advance,
Alka

Hi,
1. Your problem is actually related to JavaScript, not SQL and PL/SQL. So, this is the wrong forum to post. The closest to JS is the Application Express forum {forum:id=137}. Clearly state that it is not an Apex issue and that you are looking for JS help.
2. Your JS code, the way you has posted it, is syntactically incorrect, so if you post on Apex forum put the correct code and in tags as described in the FAQ
{quote}
function validate_form_fields()
if (document.forms[0].p_fld_1.selectedIndex == 0))) || (document.forms
[0].p_fld_1.selectedIndex < 1 )
alert("Selection of FLD 1 is manadatory before submitting the form!!!");
return false;
else if (document.forms[0].p_fld_2.selectedIndex == 0))) || (document.forms
[0].p_fld_2.selectedIndex < 1 )
alert("Selection of FLD 2 is manadatory before submitting the form!!!");
return false;
return true;
{quote}
Regards,

Oracle to SQL server switch mapping issue?

Hi All,
We are switching the DB from Oracle to SQL. As a result our existing mapping seems to create issue while we are trying to INSERT data.
We changed some of the date setting as and also the hasQuot to Yes so when it goes to the SQL server it runs as CONVERT(datetime,'currentDate/time', 120)
Before doing this change we were getting the error
com.microsoft.sqlserver.jdbc.SQLServerException: Conversion failed when converting date and/or time from character string.
Now we are getting the error
com.microsoft.sqlserver.jdbc.SQLServerException: String or binary data would be truncated
Also other date fields are sent with '' like '20150427'
Additionally fields which are Characters are also sent in '' like 'Shaibayan' but when these fields are coming empty at that time the Audit log SQL INSERT shows them as ''' i.e. 3 single quotes instead of '' which we should get.
Thanks,
Shaibayan

ORA-28545:     error diagnosed by Net8 when connecting to an agent
Cause:      An attempt to call an external procedure or to issue SQL to a non-Oracle system on a Heterogeneous Services database link failed at connection initialization. The error diagnosed by Net8 NCR software is reported separately.
Action:      Refer to the Net8 NCRO error message. If this isn't clear, check connection administrative setup in tnsnames.ora and listener.ora for the service associated with the Heterogeneous Services database link being used, or with 'extproc_connection_data' for an external procedure call.
And a brief search of Metalink gave me a load of forum threads which discuss the same issue.
Edited by: Satish Kandi on Apr 29, 2009 12:19 PM

Oracle to SQL server connection - not working

Hi Friends,
OS version : R Linux EL5
Oracle version : 10.2.0.4
i had followed http://www.databasejournal.com/features/oracle/article.php/10893_3442661_2/Making-a-Connection-from-Oracle-to-SQL-Server.htm document and modified tnsnames.ora, listener.ora files in HS directory.
when i tried to start new listener, its throwing following error
*+[oracle@viadbscph802v admin]$ lsnrctl start LISTENERMSCRM_CONFIGDSN+*
LSNRCTL for Linux: Version 10.2.0.4.0 - Production on 30-MAR-2010 08:35:08*
Copyright (c) 1991, 2007, Oracle. All rights reserved.*
Starting /opt/oracle/protas/product/10.2.0/db/bin/tnslsnr: please wait...*
TNSLSNR for Linux: Version 10.2.0.4.0 - Production*
System parameter file is /opt/oracle/protas/product/10.2.0/db/network/admin/listener.ora*
Log messages written to /opt/oracle/protas/product/10.2.0/db/network/log/listenermscrm_configdsn.log*
TNS-01151: Missing listener name, LISTENERMSCRM_CONFIGDSN, in LISTENER.ORA*
Listener failed to start. See the error message(s) above...*
my listener.ora entry is as below
*+[oracle@viadbscph802v admin]$ more listener.ora+*
+# This is a sample listener.ora that contains the NET8 parameters that are+
+# needed to connect to an HS Agent+
LISTENERMSCRM_CONFIGDSN =*
+(ADDRESS_LIST=+
+(ADDRESS=(PROTOCOL=tcp)(HOST=localhost)(PORT=1522))+
+(ADDRESS=(PROTOCOL=ipc)(KEY=PNPKEY)))+
SID_LIST_LISTENER=*
+(SID_LIST=+
+(SID_DESC=+
+(SID_NAME=MSCRM_CONFIGDSN)+
+(ORACLE_HOME=/opt/oracle/protas/product/10.2.0/db)+
+(PROGRAM=hsodbc)+
+)+
+)+
+#CONNECT_TIMEOUT_LISTENER = 0+
when i do tnsping, it is showing following error
*+[oracle@viadbscph802v admin]$ tnsping mscrm_configdsn+*
TNS Ping Utility for Linux: Version 10.2.0.4.0 - Production on 30-MAR-2010 08:49:32*
Copyright (c) 1997, 2007, Oracle. All rights reserved.*
Used parameter files:*
TNS-03505: Failed to resolve name*
my tnsnames.ora entry is as below
*+[oracle@viadbscph802v admin]$ more tnsnames.ora+*
+# This is a sample tnsnames.ora that contains the NET8 parameters that are+
+# needed to connect to an HS Agent+
+#hsagent =+
+# (DESCRIPTION=+
+#    (ADDRESS=(PROTOCOL=tcp)(HOST=localhost)(PORT=1521))+
+#    (CONNECT_DATA=(SID=hsagent))+
+#    (HS=)+
+# )+
MSCRM_CONFIGDSN =*
+(DESCRIPTION=+
+(ADDRESS=(PROTOCOL=tcp)(HOST=localhost)(PORT=1522))+
+(CONNECT_DATA=(SID=MSCRM_CONFIGDSN))+
+(HS=OK)+
+)+
my GLOBAL_NAMES is set to flase
Please help me in resolving this problem.
i have a doubt, should we have oracle client software to be installed on machine which is running sql server?
thanks in advance

[oracle@viadbscph802v admin]$ lsnrctl status LISTENERMSCRM_CONFIGDSN
LSNRCTL for Linux: Version 10.2.0.4.0 - Production on 30-MAR-2010 14:38:32
Copyright (c) 1991, 2007, Oracle. All rights reserved.
Connecting to (ADDRESS=(PROTOCOL=tcp)(HOST=viadbscph802v)(PORT=1522))
STATUS of the LISTENER
Alias LISTENERMSCRM_CONFIGDSN
Version TNSLSNR for Linux: Version 10.2.0.4.0 - Production
Start Date 30-MAR-2010 12:41:17
Uptime 0 days 1 hr. 57 min. 15 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Parameter File /opt/oracle/protas/product/10.2.0/db/network/admin/listener.ora
Listener Log File /opt/oracle/protas/product/10.2.0/db/network/log/listenermscrm_configdsn.log
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=viadbscph802v.no.via.as)(PORT=1522)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=PNPKEY)))
Services Summary...
Service "MSCRM_CONFIGDSN" has 1 instance(s).
Instance "MSCRM_CONFIGDSN", status UNKNOWN, has 1 handler(s) for this service...
The command completed successfully
[oracle@viadbscph802v admin]$ tnsping MSCRM_CONFIGDSN
TNS Ping Utility for Linux: Version 10.2.0.4.0 - Production on 30-MAR-2010 14:38:40
Copyright (c) 1997, 2007, Oracle. All rights reserved.
Used parameter files:
Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION= (ADDRESS=(PROTOCOL=tcp)(HOST=localhost)(PORT=1522)) (CONNECT_DATA=(SID=MSCRM_CONFIGDSN)) (HS=OK))
OK (0 msec)
below are listener.ora and tnsnames.ora entries
LISTENERMSCRM_CONFIGDSN =
(ADDRESS_LIST=
(ADDRESS=(PROTOCOL=tcp)(HOST=viadbscph802v)(PORT=1522))
(ADDRESS=(PROTOCOL=ipc)(KEY=PNPKEY)))
SID_LIST_LISTENERMSCRM_CONFIGDSN =
(SID_LIST=
(SID_DESC=
(SID_NAME=MSCRM_CONFIGDSN)
(ORACLE_HOME = /opt/oracle/protas/product/10.2.0/db/)
(PROGRAM=hsodbc)
MSCRM_CONFIGDSN =
(DESCRIPTION=
(ADDRESS=(PROTOCOL=tcp)(HOST=localhost)(PORT=1522))
(CONNECT_DATA=(SID=MSCRM_CONFIGDSN))
(HS=OK)
)

Oracle.oc4j.sql.managedconnectionimpl objects are not cleared from the JVM

One of our customer is facing the outofmemory issue, when they connect many users and they go ideal for some times, without doing any operation on the server and when they come back and connect they get Out of memory issue.
For that i just profiled my application and i can see the following objects never get cleared from the JVM.. Following objects not GC.
oracle.oc4j.sql.spi.managedconnectionimpl
oracle.oc4j.sql.xa.iccxaconnection
oracle.oc4j.sql.spi.connectionrequestinfoimpl
oracle.oc4j.sql.managedconnectionimpl
oracle.oc4j.sql.spi.Txstate
oracle.jdbc.driver.logicconnections
We do have a pooling timer running at the back end.
Please suggest is there any why i can make these connections Garbage collected when they are not in use? is there any setting for in oc4j for that?
Thank you

One of our customer is facing the outofmemory issue, when they connect many users and they go ideal for some times, without doing any operation on the server and when they come back and connect they get Out of memory issue.
For that i just profiled my application and i can see the following objects never get cleared from the JVM.. Following objects not GC.
oracle.oc4j.sql.spi.managedconnectionimpl
oracle.oc4j.sql.xa.iccxaconnection
oracle.oc4j.sql.spi.connectionrequestinfoimpl
oracle.oc4j.sql.managedconnectionimpl
oracle.oc4j.sql.spi.Txstate
oracle.jdbc.driver.logicconnections
We do have a pooling timer running at the back end.
Please suggest is there any why i can make these connections Garbage collected when they are not in use? is there any setting for in oc4j for that?
Thank you

To convert the "IBM DB2 Store Procs written in C" to Oracle PL-SQL

Hi, Is it possible to convert the "IBM DB2 Store Procs written in C" to Oracle PL-SQL. If you have any info, PL do let me know. Thanks in advance.
EG :
/* SMG Stored Procedures */
/* DB2 Stored Procedure: OrganisationExists */
/* Linkage: SIMPLE (no NULLs permitted) */
/* Load module name: SMGEC00 */
/* Purpose: DELETE FROM SSE_LOOKUP_MAP */
/* to run. */
/* Parameters: argvÃ1Â¨ short - return error code - OUT */
/* argvÃ2Â¨ char - return error message - OUT */
/* argvÃ3Â¨ char - BLEID - IN */
/* Reason for edit Date Who */
/* Initial version 09/04/03 Arockia */
#pragma runopts(plist(os))
#include <stdlib.h>
#include <string.h>
void main (int argc, char *argvÃÂ¨)
EXEC SQL INCLUDE SQLCA;
EXEC SQL BEGIN DECLARE SECTION;
char bleid??(12??);
EXEC SQL END DECLARE SECTION;
/* Set defaults for error code (argvÃ1Â¨) and error message (argvÃ2Â¨) */
strcpy(argv??(2??)," ");
*(int *)argv??(1??) = 0;
strcpy(bleid,argv??(3??));
EXEC SQL
DELETE FROM SSE_LOOKUP_MAP
WHERE BLEID = :bleid;
/* Set error code to record status of last SQL command */
*(int *)argv??(1??) = SQLCODE;
return;

For this program, you could do some thing like:
SQL> CREATE TABLE sse_lookup_map(BLEID varchar2(10));
Table created.
SQL> CREATE or replace PROCEDURE test(p_bleid_in IN varchar2)
2 AS
3 BEGIN
4 DELETE FROM sse_lookup_map
5 WHERE BLEID = p_bleid_in;
6 END;
7 /
Procedure created.
SQL> ed
Wrote file afiedt.buf
1* INSERT INTO sse_lookup_map values('test1')
SQL> /
1 row created.
SQL> ed
Wrote file afiedt.buf
1* INSERT INTO sse_lookup_map values('test2')
SQL> /
1 row created.
SQL> SELECT * FROM sse_lookup_map;
BLEID
test1
test2
2 rows selected.
SQL> EXEC test('test1')
PL/SQL procedure successfully completed.
SQL> SELECT * FROM sse_lookup_map;
BLEID
test2
1 row selected.
SQL>

Oracle to SQL

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