Dear all,

The following list of commands/queries lead to a bug report :

Set updindex true

Create db mydb

db:add('mydb',<root/>,'mydb.xml')

Error:

Improper use? Potential bug? Your feedback is welcome:

Contact: basex-talk@mailman.uni-konstanz.de

Version: BaseX 7.7 beta

Java: Oracle Corporation, 1.7.0_15

OS: Windows 7, amd64

Stack Trace:

java.lang.NullPointerException

  org.basex.data.Data.insert(Data.java:840)

  org.basex.query.up.primitives.DBNew.addDocs(DBNew.java:57)

  org.basex.query.up.primitives.DBAdd.prepare(DBAdd.java:49)

  org.basex.query.up.DatabaseUpdates.check(DatabaseUpdates.java:109)

org.basex.query.up.ContextModifier.apply(ContextModifier.java:89)

  org.basex.query.up.Updates.apply(Updates.java:120)

  org.basex.query.QueryContext.update(QueryContext.java:281)

  org.basex.query.QueryContext.value(QueryContext.java:265)

  org.basex.query.QueryContext.iter(QueryContext.java:250)

  org.basex.query.QueryContext.execute(QueryContext.java:499)

  org.basex.query.QueryProcessor.execute(QueryProcessor.java:96)

  org.basex.core.cmd.AQuery.query(AQuery.java:77)

  org.basex.core.cmd.XQuery.run(XQuery.java:22)

  org.basex.core.Command.run(Command.java:342)

  org.basex.core.Command.exec(Command.java:321)

  org.basex.core.Command.execute(Command.java:78)

  org.basex.gui.GUI.exec(GUI.java:397)

org.basex.gui.GUI$7.run(GUI.java:349)

Query plan:

<QueryPlan>

  <FNDb name="add(database,input[,path])">

    <Str value="mydb" type="xs:string"/>

    <CElem>

      <QNm value="root" type="xs:QName"/>

    </CElem>

    <Str value="mydb.xml" type="xs:string"/>

  </FNDb>

</QueryPlan>

Have a nice week-end.

Fabrice