Oracle11g ER data Diagram doesn't print link between table with foreign keys

System information:

• Operating system (distribution) and version Windows 10 Pro 1909
• DBeaver version Version 7.3.2.202101032114
• Additional extensions

Connection specification:

• Database name and version Oracle11g on AIX
• Driver name oracle.jdbc.OracleDriver (ojdbc8-12.2.0.1)
• Do you use tunnels or proxies (SSH, SOCKS, etc)? NO

Describe the problem you’re observing:

Hello and happy new year !

I succeed in connecting to my oracle 11g database I see differents connections, schemas and tables. When i select a table and open it in a tab, i can reach :

• properties (all things but foreign keys are missings!)
• data
• ER Diagram ( only table selected)

I’d like to see in ER Diagrams all links between differents tables. Of course without foreign keys, it’s impossible !

is there an Oracle driver problem, windows or Java ? Thanks for your help.

you can see below a java error log:

` eclipse.buildId=unknown java.version=11.0.5 java.vendor=AdoptOpenJDK BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=fr Command-line arguments: -os win32 -ws win32 -arch x86_64

!ENTRY org.jkiss.dbeaver.model 4 0 2021-01-08 11:22:17.610 !MESSAGE Error : 942, Position : 14, Sql = SELECT * FROM ALL_JAVA_CLASSES WHERE OWNER=:1 , OriginalSql = SELECT * FROM ALL_JAVA_CLASSES WHERE OWNER=? , Error Msg = ORA-00942: Table ou vue inexistante

!SUBENTRY 1 org.jkiss.dbeaver.model 4 0 2021-01-08 11:22:17.610 !MESSAGE Error : 942, Position : 14, Sql = SELECT * FROM ALL_JAVA_CLASSES WHERE OWNER=:1 , OriginalSql = SELECT * FROM ALL_JAVA_CLASSES WHERE OWNER=? , Error Msg = ORA-00942: Table ou vue inexistante

!STACK 0 Error : 942, Position : 14, Sql = SELECT * FROM ALL_JAVA_CLASSES WHERE OWNER=:1 , OriginalSql = SELECT * FROM ALL_JAVA_CLASSES WHERE OWNER=? , Error Msg = ORA-00942: Table ou vue inexistante at oracle.jdbc.driver.T4CTTIoer11.processError(T4CTTIoer11.java:498) at oracle.jdbc.driver.T4CTTIoer11.processError(T4CTTIoer11.java:446) at oracle.jdbc.driver.T4C8Oall.processError(T4C8Oall.java:1054) at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:623) at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:252) at oracle.jdbc.driver.T4C8Oall.doOALL(T4C8Oall.java:612) at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:226) at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:59) at oracle.jdbc.driver.T4CPreparedStatement.executeForDescribe(T4CPreparedStatement.java:747) at oracle.jdbc.driver.OracleStatement.executeMaybeDescribe(OracleStatement.java:904) at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1082) at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3780) at oracle.jdbc.driver.T4CPreparedStatement.executeInternal(T4CPreparedStatement.java:1343) at oracle.jdbc.driver.OraclePreparedStatement.execute(OraclePreparedStatement.java:3887) at oracle.jdbc.driver.OraclePreparedStatementWrapper.execute(OraclePreparedStatementWrapper.java:1079) at org.jkiss.dbeaver.model.impl.jdbc.exec.JDBCPreparedStatementImpl.execute(JDBCPreparedStatementImpl.java:261) at org.jkiss.dbeaver.model.impl.jdbc.exec.JDBCPreparedStatementImpl.executeStatement(JDBCPreparedStatementImpl.java:205) at org.jkiss.dbeaver.model.impl.jdbc.cache.JDBCObjectCache.loadObjects(JDBCObjectCache.java:108) at org.jkiss.dbeaver.model.impl.jdbc.cache.JDBCObjectCache.getAllObjects(JDBCObjectCache.java:73) at org.jkiss.dbeaver.ext.oracle.model.OracleSchema.getJavaClasses(OracleSchema.java:313) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.base/java.lang.reflect.Method.invoke(Unknown Source) at org.jkiss.dbeaver.model.navigator.DBNDatabaseNode.extractPropertyValue(DBNDatabaseNode.java:871) at org.jkiss.dbeaver.model.navigator.DBNDatabaseNode.access$1(DBNDatabaseNode.java:852) at org.jkiss.dbeaver.model.navigator.DBNDatabaseNode$PropertyValueReader.run(DBNDatabaseNode.java:914) at org.jkiss.dbeaver.model.navigator.DBNDatabaseNode$PropertyValueReader.run(DBNDatabaseNode.java:1) at org.jkiss.dbeaver.model.exec.DBExecUtils.tryExecuteRecover(DBExecUtils.java:168) at org.jkiss.dbeaver.model.navigator.DBNDatabaseNode.loadTreeItems(DBNDatabaseNode.java:538) at org.jkiss.dbeaver.model.navigator.DBNDatabaseNode.loadChildren(DBNDatabaseNode.java:428) at org.jkiss.dbeaver.model.navigator.DBNDatabaseNode.getChildren(DBNDatabaseNode.java:205) at org.jkiss.dbeaver.model.navigator.DBNDatabaseNode.getChildren(DBNDatabaseNode.java:1) at org.jkiss.dbeaver.model.navigator.DBNUtils.getNodeChildrenFiltered(DBNUtils.java:70) at org.jkiss.dbeaver.ui.navigator.database.load.TreeLoadService.evaluate(TreeLoadService.java:49) at org.jkiss.dbeaver.ui.navigator.database.load.TreeLoadService.evaluate(TreeLoadService.java:1) at org.jkiss.dbeaver.ui.LoadingJob.run(LoadingJob.java:88) at org.jkiss.dbeaver.ui.LoadingJob.run(LoadingJob.java:72) at org.jkiss.dbeaver.model.runtime.AbstractJob.run(AbstractJob.java:105) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)

!ENTRY org.jkiss.dbeaver.model 4 0 2021-01-08 11:33:42.025 !MESSAGE Connection refused: connect !SUBENTRY 1 org.jkiss.dbeaver.model 4 0 2021-01-08 11:33:42.025 !MESSAGE Connection refused: connect !STACK 0 java.net.ConnectException: Connection refused: connect at java.base/java.net.PlainSocketImpl.waitForConnect(Native Method) at java.base/java.net.PlainSocketImpl.socketConnect(Unknown Source) at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source) at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source) at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source) at java.base/java.net.SocksSocketImpl.connect(Unknown Source) at java.base/java.net.Socket.connect(Unknown Source) at com.mysql.cj.protocol.StandardSocketFactory.connect(StandardSocketFactory.java:155) at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:65) at com.mysql.cj.NativeSession.connect(NativeSession.java:150) at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:947) at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:817) at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:447) at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:237) at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:199) at org.jkiss.dbeaver.model.impl.jdbc.JDBCDataSource.lambda$0(JDBCDataSource.java:177) at org.jkiss.dbeaver.model.impl.jdbc.JDBCDataSource.openConnection(JDBCDataSource.java:196) at org.jkiss.dbeaver.ext.mysql.model.MySQLDataSource.openConnection(MySQLDataSource.java:419) at org.jkiss.dbeaver.model.impl.jdbc.JDBCExecutionContext.connect(JDBCExecutionContext.java:101) at org.jkiss.dbeaver.model.impl.jdbc.JDBCRemoteInstance.initializeMainContext(JDBCRemoteInstance.java:95) at org.jkiss.dbeaver.model.impl.jdbc.JDBCRemoteInstance.<init>(JDBCRemoteInstance.java:57) at org.jkiss.dbeaver.model.impl.jdbc.JDBCDataSource.initializeRemoteInstance(JDBCDataSource.java:110) at org.jkiss.dbeaver.model.impl.jdbc.JDBCDataSource.<init>(JDBCDataSource.java:98) at org.jkiss.dbeaver.model.impl.jdbc.JDBCDataSource.<init>(JDBCDataSource.java:90) at org.jkiss.dbeaver.ext.mysql.model.MySQLDataSource.<init>(MySQLDataSource.java:90) at org.jkiss.dbeaver.ext.mysql.MySQLDataSourceProvider.openDataSource(MySQLDataSourceProvider.java:127) at org.jkiss.dbeaver.registry.DataSourceDescriptor.connect(DataSourceDescriptor.java:880) at org.jkiss.dbeaver.runtime.jobs.ConnectJob.run(ConnectJob.java:70) at org.jkiss.dbeaver.runtime.jobs.ConnectJob.runSync(ConnectJob.java:98) at org.jkiss.dbeaver.ui.actions.datasource.DataSourceHandler.connectToDataSource(DataSourceHandler.java:106) at org.jkiss.dbeaver.ui.actions.datasource.UIServiceConnectionsImpl.initConnection(UIServiceConnectionsImpl.java:65) at org.jkiss.dbeaver.model.navigator.DBNDataSource.initializeNode(DBNDataSource.java:157) at org.jkiss.dbeaver.model.navigator.DBNDatabaseNode.getChildren(DBNDatabaseNode.java:203) at org.jkiss.dbeaver.model.navigator.DBNDatabaseNode.getChildren(DBNDatabaseNode.java:1) at org.jkiss.dbeaver.model.navigator.DBNUtils.getNodeChildrenFiltered(DBNUtils.java:70) at org.jkiss.dbeaver.ui.navigator.database.load.TreeLoadService.evaluate(TreeLoadService.java:49) at org.jkiss.dbeaver.ui.navigator.database.load.TreeLoadService.evaluate(TreeLoadService.java:1) at org.jkiss.dbeaver.ui.LoadingJob.run(LoadingJob.java:88) at org.jkiss.dbeaver.ui.LoadingJob.run(LoadingJob.java:72) at org.jkiss.dbeaver.model.runtime.AbstractJob.run(AbstractJob.java:105) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)

!ENTRY org.jkiss.dbeaver.model 4 0 2021-01-08 11:37:54.165 !MESSAGE Connection refused: connect !SUBENTRY 1 org.jkiss.dbeaver.model 4 0 2021-01-08 11:37:54.169 !MESSAGE Connection refused: connect !STACK 0 java.net.ConnectException: Connection refused: connect at java.base/java.net.PlainSocketImpl.waitForConnect(Native Method) at java.base/java.net.PlainSocketImpl.socketConnect(Unknown Source) at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source) at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source) at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source) at java.base/java.net.SocksSocketImpl.connect(Unknown Source) at java.base/java.net.Socket.connect(Unknown Source) at com.mysql.cj.protocol.StandardSocketFactory.connect(StandardSocketFactory.java:155) at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:65) at com.mysql.cj.NativeSession.connect(NativeSession.java:150) at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:947) at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:817) at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:447) at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:237) at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:199) at org.jkiss.dbeaver.model.impl.jdbc.JDBCDataSource.lambda$0(JDBCDataSource.java:177) at org.jkiss.dbeaver.model.impl.jdbc.JDBCDataSource.openConnection(JDBCDataSource.java:196) at org.jkiss.dbeaver.ext.mysql.model.MySQLDataSource.openConnection(MySQLDataSource.java:419) at org.jkiss.dbeaver.model.impl.jdbc.JDBCExecutionContext.connect(JDBCExecutionContext.java:101) at org.jkiss.dbeaver.model.impl.jdbc.JDBCRemoteInstance.initializeMainContext(JDBCRemoteInstance.java:95) at org.jkiss.dbeaver.model.impl.jdbc.JDBCRemoteInstance.<init>(JDBCRemoteInstance.java:57) at org.jkiss.dbeaver.model.impl.jdbc.JDBCDataSource.initializeRemoteInstance(JDBCDataSource.java:110) at org.jkiss.dbeaver.model.impl.jdbc.JDBCDataSource.<init>(JDBCDataSource.java:98) at org.jkiss.dbeaver.model.impl.jdbc.JDBCDataSource.<init>(JDBCDataSource.java:90) at org.jkiss.dbeaver.ext.mysql.model.MySQLDataSource.<init>(MySQLDataSource.java:90) at org.jkiss.dbeaver.ext.mysql.MySQLDataSourceProvider.openDataSource(MySQLDataSourceProvider.java:127) at org.jkiss.dbeaver.registry.DataSourceDescriptor.connect(DataSourceDescriptor.java:880) at org.jkiss.dbeaver.runtime.jobs.ConnectJob.run(ConnectJob.java:70) at org.jkiss.dbeaver.runtime.jobs.ConnectJob.runSync(ConnectJob.java:98) at org.jkiss.dbeaver.ui.actions.datasource.DataSourceHandler.connectToDataSource(DataSourceHandler.java:106) at org.jkiss.dbeaver.ui.actions.datasource.UIServiceConnectionsImpl.initConnection(UIServiceConnectionsImpl.java:65) at org.jkiss.dbeaver.model.navigator.DBNDataSource.initializeNode(DBNDataSource.java:157) at org.jkiss.dbeaver.model.navigator.DBNDatabaseNode.getChildren(DBNDatabaseNode.java:203) at org.jkiss.dbeaver.model.navigator.DBNDatabaseNode.getChildren(DBNDatabaseNode.java:1) at org.jkiss.dbeaver.model.navigator.DBNUtils.getNodeChildrenFiltered(DBNUtils.java:70) at org.jkiss.dbeaver.ui.navigator.database.load.TreeLoadService.evaluate(TreeLoadService.java:49) at org.jkiss.dbeaver.ui.navigator.database.load.TreeLoadService.evaluate(TreeLoadService.java:1) at org.jkiss.dbeaver.ui.LoadingJob.run(LoadingJob.java:88) at org.jkiss.dbeaver.ui.LoadingJob.run(LoadingJob.java:72) at org.jkiss.dbeaver.model.runtime.AbstractJob.run(AbstractJob.java:105) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) `

Steps to reproduce, if exist:

Include any warning/errors/backtraces from the logs

[fbeaucamp]

Sorry

I saw the probleme came from one database only. Foreign keys apperas on the others. Thanks for your help. You can close this issue.

[kseniiaguzeeva]

You are welcome!