Required Restful to be able to set/update CLOB value. ----------------------------------------------------- Key: TEIID-5213 URL: https://issues.jboss.org/browse/TEIID-5213 Project: Teiid Issue Type: Bug Components: OData Affects Versions: 8.12 Environment: JDV 6.3.8 Reporter: xu zhang Assignee: Steven Hawkins In a table of MySql, if a column's type is *TEXT*, it is impossible to use restful way to set/update this column. The code like: {code} public void doTest() throws Exception { HttpClient httpClient = new HttpClient(); httpClient.start(); URI uri = new URI("http://localhost:8080/odata4/Test/test/"); String realm = "yourdomain.com"; String user = "teiidUser"; String pass = "Redhat!23"; // Add authentication credentials AuthenticationStore auth = httpClient.getAuthenticationStore(); auth.addAuthentication(new BasicAuthentication(uri, realm, user, pass)); ContentResponse response = httpClient.GET(uri.toString() + "$metadata"); System.out.println(response.getContentAsString()); response = httpClient.GET(uri.toString() + "test_tbl"); System.out.println(response.getContentAsString()); String jsonPayload = "{\"title\":\"title 2\",\"author\":\"author 2\", \"price\":567890.01, \"submission_date\":\"2018-01-05\"}"; response = httpClient.newRequest(uri.toString() + "test_tbl") .method("POST") .content(new StringContentProvider(jsonPayload)) .header("Content-Type", "application/json") .header("Prefer", "return=representation") .send(); System.out.println(response.getContentAsString()); response = httpClient.newRequest(uri.toString() + "test_tbl(2)/memo") .method("PUT") .content(new StringContentProvider("this is clob test 2")) .send(); System.out.println(response.getContentAsString()); } {code} Error shows: {code} 11:19:06,442 WARN [org.teiid.CONNECTOR] (Worker0_QueryProcessorQueue2) Connector worker process failed for atomic-request=zlEfhij2vSNv.0.0.2: org.teiid.translator.jdbc.JDBCExecutionException: 0 TEIID11013:TEIID11004 Error executing statement(s): [Prepared Values: ['org.teiid.core.types.ClobImpl@6a52c49c'] SQL: UPDATE "test_tbl" SET "memo" = ? WHERE "test_tbl"."id" = 2] at org.teiid.translator.jdbc.JDBCUpdateExecution.executeTranslatedCommand(JDBCUpdateExecution.java:293) [translator-jdbc-8.12.13.6_3-redhat-1.jar:8.12.13.6_3-redhat-1] at org.teiid.translator.jdbc.JDBCUpdateExecution.execute(JDBCUpdateExecution.java:84) [translator-jdbc-8.12.13.6_3-redhat-1.jar:8.12.13.6_3-redhat-1] at org.teiid.dqp.internal.datamgr.ConnectorWorkItem$1.execute(ConnectorWorkItem.java:401) at org.teiid.dqp.internal.datamgr.ConnectorWorkItem.execute(ConnectorWorkItem.java:363) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_151] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_151] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_151] at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_151] at org.teiid.dqp.internal.datamgr.ConnectorManager$1.invoke(ConnectorManager.java:211) at com.sun.proxy.$Proxy82.execute(Unknown Source) at org.teiid.dqp.internal.process.DataTierTupleSource.getResults(DataTierTupleSource.java:306) at org.teiid.dqp.internal.process.DataTierTupleSource$1.call(DataTierTupleSource.java:112) at org.teiid.dqp.internal.process.DataTierTupleSource$1.call(DataTierTupleSource.java:108) at java.util.concurrent.FutureTask.run(FutureTask.java:266) [rt.jar:1.8.0_151] at org.teiid.dqp.internal.process.FutureWork.run(FutureWork.java:65) at org.teiid.dqp.internal.process.DQPWorkContext.runInContext(DQPWorkContext.java:284) at org.teiid.dqp.internal.process.ThreadReuseExecutor$RunnableWrapper.run(ThreadReuseExecutor.java:119) at org.teiid.dqp.internal.process.ThreadReuseExecutor$3.run(ThreadReuseExecutor.java:210) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_151] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_151] at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_151] Caused by: java.sql.SQLException: java.io.IOException: JBWEB000059: Stream closed at org.teiid.core.types.ClobImpl.getSubString(ClobImpl.java:171) [teiid-common-core-8.12.13.6_3-redhat-1.jar:8.12.13.6_3-redhat-1] at org.teiid.core.types.ClobType.getSubString(ClobType.java:77) [teiid-common-core-8.12.13.6_3-redhat-1.jar:8.12.13.6_3-redhat-1] at com.mysql.jdbc.PreparedStatement.setClob(PreparedStatement.java:3529) at com.mysql.jdbc.PreparedStatement.setObject(PreparedStatement.java:4098) at com.mysql.jdbc.PreparedStatement.setObject(PreparedStatement.java:3981) at org.jboss.jca.adapters.jdbc.WrappedPreparedStatement.setObject(WrappedPreparedStatement.java:957) at org.teiid.translator.jdbc.JDBCExecutionFactory.bindValue(JDBCExecutionFactory.java:965) [translator-jdbc-8.12.13.6_3-redhat-1.jar:8.12.13.6_3-redhat-1] at org.teiid.translator.jdbc.JDBCBaseExecution.bind(JDBCBaseExecution.java:107) [translator-jdbc-8.12.13.6_3-redhat-1.jar:8.12.13.6_3-redhat-1] at org.teiid.translator.jdbc.JDBCUpdateExecution.executeTranslatedCommand(JDBCUpdateExecution.java:262) [translator-jdbc-8.12.13.6_3-redhat-1.jar:8.12.13.6_3-redhat-1] ... 20 more Caused by: java.io.IOException: JBWEB000059: Stream closed at org.apache.catalina.connector.InputBuffer.read(InputBuffer.java:391) at org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:193) at java.nio.channels.Channels$ReadableByteChannelImpl.read(Channels.java:385) [rt.jar:1.8.0_151] at org.teiid.core.util.InputStreamReader.read(InputStreamReader.java:80) [teiid-common-core-8.12.13.6_3-redhat-1.jar:8.12.13.6_3-redhat-1] at org.teiid.core.util.ObjectConverterUtil.write(ObjectConverterUtil.java:159) [teiid-common-core-8.12.13.6_3-redhat-1.jar:8.12.13.6_3-redhat-1] at org.teiid.core.util.ObjectConverterUtil.convertToCharArray(ObjectConverterUtil.java:316) [teiid-common-core-8.12.13.6_3-redhat-1.jar:8.12.13.6_3-redhat-1] at org.teiid.core.types.ClobImpl.getSubString(ClobImpl.java:166) [teiid-common-core-8.12.13.6_3-redhat-1.jar:8.12.13.6_3-redhat-1] ... 28 more {code}