Details
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Bug
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Status: Open
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Major
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Resolution: Unresolved
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10.11.1.1
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None
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None
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Normal
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Repro attached
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Deviation from standard
Description
I'm seeing a NullPointerException when joining a table with a Lucene VTI.
Here's a script that reproduces the NPE:
ij version 10.11 ij> connect 'jdbc:derby:memory:db;create=true'; ij> create table t(id int primary key, x varchar(20)); 0 rows inserted/updated/deleted ij> insert into t values (1, 'abc'); 1 row inserted/updated/deleted ij> call syscs_util.syscs_register_tool( 'luceneSupport', true ); 0 rows inserted/updated/deleted ij> call lucenesupport.createindex('app', 't', 'x', null); 0 rows inserted/updated/deleted ij> select * from t natural join (select * from table (t__x(t.x, null, 100, null)) lt) lt; ERROR 38000: The exception 'java.lang.NullPointerException' was thrown while evaluating an expression. ERROR XJ001: Java exception: ': java.lang.NullPointerException'.
Full stack trace:
java.lang.NullPointerException at org.apache.derby.iapi.types.DataType.setValue(DataType.java:537) at org.apache.derby.exe.aced8940a7x0146x5c7fx5474x0000188928898.g0(Unknown Source) 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:483) at org.apache.derby.impl.services.reflect.ReflectMethod.invoke(ReflectMethod.java:46) at org.apache.derby.impl.sql.execute.VTIResultSet.openCore(VTIResultSet.java:251) at org.apache.derby.impl.sql.execute.JoinResultSet.openCore(JoinResultSet.java:146) at org.apache.derby.impl.sql.execute.ProjectRestrictResultSet.openCore(ProjectRestrictResultSet.java:181) at org.apache.derby.impl.sql.execute.BasicNoPutResultSetImpl.open(BasicNoPutResultSetImpl.java:266) at org.apache.derby.impl.sql.GenericPreparedStatement.executeStmt(GenericPreparedStatement.java:470) at org.apache.derby.impl.sql.GenericPreparedStatement.execute(GenericPreparedStatement.java:349) at org.apache.derby.impl.jdbc.EmbedStatement.executeStatement(EmbedStatement.java:1338) at org.apache.derby.impl.jdbc.EmbedStatement.execute(EmbedStatement.java:704) at org.apache.derby.impl.jdbc.EmbedStatement.execute(EmbedStatement.java:631) at org.apache.derby.impl.tools.ij.ij.executeImmediate(ij.java:367) at org.apache.derby.impl.tools.ij.utilMain.doCatch(utilMain.java:527) at org.apache.derby.impl.tools.ij.utilMain.runScriptGuts(utilMain.java:372) at org.apache.derby.impl.tools.ij.utilMain.go(utilMain.java:245) at org.apache.derby.impl.tools.ij.Main.go(Main.java:229) at org.apache.derby.impl.tools.ij.Main.mainCore(Main.java:184) at org.apache.derby.impl.tools.ij.Main.main(Main.java:75) at org.apache.derby.tools.ij.main(ij.java:59)
Attachments
Issue Links
- relates to
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DERBY-5554 NullPointerException in generated VTI code
- Closed
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DERBY-5779 Table functions should only accept arguments which are constant in their query block.
- Closed