BINDING.JCA-12510 JCA Resource Adapter - Cannot call rollback when using di

Question

Hi,
i'm facing a simillar issue with dbadapter while trying to insert a record.
The issue that I'm facing is: (BINDING.JCA-12563)
Exception occured when binding was invoked. Exception occured during invocation of JCA binding: "JCA Binding execute of Reference operation 'insert' failed due to: DBWriteInteractionSpec Execute Failed Exception. insert failed. Descriptor name: http://InsertEmployee.TestEmp. Caused by java.sql.SQLException: Cannot call rollback when using distributed transactions. ". The invoked JCA adapter raised a resource exception. Please examine the above error message carefully to determine a resolution.
I faced the same issues that have been posted in this thread before but this is a new one I'm seeing.
Following are the configurations that I'm using.
WEBLOGIC ADMIN CONSOLE
JDBC datasources
General tab:
JNDI Name: jdbc/SOADataSource
Connection Pool tab:
URL - jdbc:oracle:thin:@localhost:1522/XE
Driver Class Name - oracle.jdbc.xa.client.OracleXADataSource
Properties - user=SATRA_SOAINFRA
oracle.net.CONNECT_TIMEOUT=10000
Deployments
Inside DbAdapter - Configuration
The general tab shows blank values for 'Native lib dir' and 'JNDI name' fields. Is this normal or I need to populate values into these.
Inside Outbound Connection Pools the javax.resource.cci.ConnectionFactory created an entry 'eis/DB/10gXE_DBCon'
following is the settings for dataSourceName property
dataSourceName java.lang.String jdbc/SOADataSource
I have kept the value for xADataSourceName as blank as giving the same value of 'jdbc/SOADataSource' throws error.
The JNDI value that I'm using while creating the database adapter from Jdev is eis/DB/10gXE_DBCon where 10gXE_DBCon is the database connection name.
Can you please tell me what is the issue and where I'm going wrong.
Thanks in advance,
Satrajit

Answer 1

Hi Sunil,
I followed your advice and did the changes, that error has gone but a new error is popping up.
BINDING.JCA-12563 Exception occured when binding was invoked. Exception occured during invocation of JCA binding: "JCA Binding execute of Reference operation 'insert' failed due to: DBWriteInteractionSpec Execute Failed Exception. insert failed. Descriptor name: [InsertEmployee.TestEmp]. Caused by java.sql.SQLSyntaxErrorException: ORA-00942: table or view does not exist . ". The invoked JCA adapter raised a resource exception. Please examine the above error message carefully to determine a resolution.
The name of the table i'm inserting to is test_emp and it exists in the database.
the .jca file for dbadsapter is like
<adapter-config name="FileToDB_DBAdp" adapter="Database Adapter" xmlns="http://platform.integration.oracle/blocks/adapter/fw/metadata">
<connection-factory location="eis/DB/10gXE_DBCon" UIConnectionName="10gXE_DBCon" adapterRef=""/>
<endpoint-interaction portType="FileToDB_DBAdp_ptt" operation="insert">
<interaction-spec className="oracle.tip.adapter.db.DBWriteInteractionSpec">
<property name="DescriptorName" value="FileToDB_DBAdp.TestEmp"/>
<property name="DmlType" value="insert"/>
<property name="MappingsMetaDataURL" value="FileToDB_DBAdp-or-mappings.xml"/>
<property name="DetectOmissions" value="true"/>
<property name="GetActiveUnitOfWork" value="false"/>
</interaction-spec>
</endpoint-interaction>
</adapter-config>
and the .xsd file for dbadapter is
<?xml version = '1.0' encoding = 'UTF-8'?>
<xs:schema targetNamespace="http://xmlns.oracle.com/pcbpel/adapter/db/top/FileToDB_DBAdp" xmlns="http://xmlns.oracle.com/pcbpel/adapter/db/top/FileToDB_DBAdp" elementFormDefault="qualified" attributeFormDefault="qualified" xmlns:xs="http://www.w3.org/2001/XMLSchema">
<xs:element name="TestEmpCollection" type="TestEmpCollection"/>
<xs:complexType name="TestEmpCollection">
<xs:sequence>
<xs:element name="TestEmp" type="TestEmp" minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
</xs:complexType>
<xs:complexType name="TestEmp">
<xs:sequence>
<xs:element name="empid" type="xs:decimal" nillable="true"/>
<xs:element name="name" type="xs:string" minOccurs="0" nillable="true"/>
<xs:element name="designation" minOccurs="0" nillable="true">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:maxLength value="50"/>
</xs:restriction>
</xs:simpleType>
</xs:element>
<xs:element name="salary" type="xs:decimal" minOccurs="0" nillable="true"/>
<xs:element name="deptno" type="xs:decimal" minOccurs="0" nillable="true"/>
</xs:sequence>
</xs:complexType>
</xs:schema>
If I change element name from 'TestEmp' to 'Test_Emp' in the .xsd file,
I'm getting the following issue ...
Exception occured when binding was invoked. Exception occured during invocation of JCA binding: "JCA Binding execute of Reference operation 'insert' failed due to: Could not create/access the TopLink Session. This session is used to connect to the datastore. Caused by java.lang.NullPointerException. ". The invoked JCA adapter raised a resource exception. Please examine the above error message carefully to determine a resolution.
I'm confused why does it take the table name as TestEmp and not as Test_Emp.
Regards,
Satrajit