way to db.update() in a single transaction taking parameterStream() input from another query result

Is there any way to to db.update() in a single transaction taking parameterStream() input from another query result.
This fails in my case:
```
try (final Database db = Database.test()) {
final Flowable comments = db
.select("select name from person")
.getAs(String.class)
.flatMap(n -> Flowable.range(0, 10).map(i -> String.format("comment %s by %s", i, n)));

db.update("insert into note(text) values(?)")
.parameterStream(comments)
.transacted()
.transactedValuesOnly()
.counts()
.blockingForEach(System.out::println);
}
```
with the following output:
```
13:13:48.019 [pool-1-thread-3] DEBUG o.d.rx.jdbc.TransactedConnection - TransactedConnection attempt close
13:13:48.021 [main] DEBUG org.davidmoten.rx.jdbc.Util - ignored exception Cannot close a connection while a transaction is still active., class java.sql.SQLException, {}
java.sql.SQLException: Cannot close a connection while a transaction is still active.
at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source)
at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source)
at org.apache.derby.impl.jdbc.Util.generateCsSQLException(Unknown Source)
at org.apache.derby.impl.jdbc.Util.generateCsSQLException(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedConnection.newSQLException(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedConnection.checkForTransactionInProgress(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedConnection.close(Unknown Source)
at org.davidmoten.rx.jdbc.Util.closeSilently(Util.java:264)
at org.davidmoten.rx.pool.DecoratingMember.disposeValue(DecoratingMember.java:75)
at org.davidmoten.rx.pool.MemberSingle.disposeValues(MemberSingle.java:398)
at org.davidmoten.rx.pool.MemberSingle.disposeAll(MemberSingle.java:391)
at org.davidmoten.rx.pool.MemberSingle.cancel(MemberSingle.java:140)
at org.davidmoten.rx.pool.MemberSingle.close(MemberSingle.java:384)
at org.davidmoten.rx.pool.NonBlockingPool.close(NonBlockingPool.java:93)
at org.davidmoten.rx.jdbc.pool.NonBlockingConnectionPool.close(NonBlockingConnectionPool.java:336)
at org.davidmoten.rx.jdbc.Database.lambda$from$4(Database.java:72)
at org.davidmoten.rx.jdbc.Database.close(Database.java:198)
at TransactionTest.testSelectTransacted(TransactionTest.java:24)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68)
at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:47)
at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242)
at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70)
Caused by: org.apache.derby.iapi.error.StandardException: Cannot close a connection while a transaction is still active.
at org.apache.derby.iapi.error.StandardException.newException(Unknown Source)
at org.apache.derby.impl.jdbc.SQLExceptionFactory.wrapArgsForTransportAcrossDRDA(Unknown Source)
... 40 common frames omitted
```