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From "Mike Matrigali (JIRA)" <j...@apache.org>
Subject [jira] Updated: (DERBY-3091) NullPointerException executing SYSCS_UTIL.SYSCS_IMPORT_TABLE when derby.language.logQueryPlan=true
Date Mon, 29 Oct 2007 19:33:51 GMT

     [ https://issues.apache.org/jira/browse/DERBY-3091?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Mike Matrigali updated DERBY-3091:
----------------------------------

    Component/s: SQL

> NullPointerException executing SYSCS_UTIL.SYSCS_IMPORT_TABLE when derby.language.logQueryPlan=true
> --------------------------------------------------------------------------------------------------
>
>                 Key: DERBY-3091
>                 URL: https://issues.apache.org/jira/browse/DERBY-3091
>             Project: Derby
>          Issue Type: Bug
>          Components: SQL
>    Affects Versions: 10.2.1.6
>         Environment: ------------------ Java Information ------------------
> Java Version:    1.6.0_01
> Java Vendor:     Sun Microsystems Inc.
> Java home:       C:\Program Files\Java\jre1.6.0_01
> Java classpath:  C:\Program Files\Java\jdk1.6.0_01\db\lib\derby.jar;C:\Program F
> iles\Java\jdk1.6.0_01\db\lib\derbytools.jar;.;C:\Program Files\Java\jre1.6.0_01\
> lib\ext\QTJava.zip
> OS name:         Windows XP
> OS architecture: x86
> OS version:      5.1
> Java user name:  Chip
> Java user home:  C:\Documents and Settings\Chip
> Java user dir:   C:\Documents and Settings\Chip\Desktop
> java.specification.name: Java Platform API Specification
> java.specification.version: 1.6
> --------- Derby Information --------
> JRE - JDBC: Java SE 6 - JDBC 4.0
> [C:\Program Files\Java\jdk1.6.0_01\db\lib\derby.jar] 10.2.1.7 - (453926)
> [C:\Program Files\Java\jdk1.6.0_01\db\lib\derbytools.jar] 10.2.1.7 - (453926)
>            Reporter: Chip Hartney
>         Attachments: 20070724-124300-ZJVTERMS.dat
>
>
> Derby throws NullPointerException when executing an IMPORT if logging of query plans
is turned on in the derby.properties file as in:
>     derby.language.logQueryPlan=true
> If logging is turned off, the failure does not occur and the table is successfully loaded.
> I am using the version of Derby that is provided with Java 6.
> Java source code is:
>         Statement stmt = oCnxn.createStatement();
>         try {
>             stmt.execute("CALL SYSCS_UTIL.SYSCS_IMPORT_TABLE ('TEMP', 'ZJVTERMS', 'C:\DOCUME~1\Chip\LOCALS~1\Temp\20070724-124300-ZJVTERMS.dat',';','~',null,
1)");
>         } finally {
>             stmt.close();
>         }
> Derby log output is:
> 2007-09-27 15:29:06.843 GMT Thread[AWT-EventQueue-0,6,main] (XID = 311121), (SESSIONID
= 0), INSERT INTO "TEMP"."ZJVTERMS"("CODE", "TEXT")  PROPERTIES insertMode=replace SELECT
 cast(COLUMN1 AS INTEGER) ,  COLUMN2  from new org.apache.derby.impl.load.Import('C:\DOCUME~1\Chip\LOCALS~1\Temp\20070724-124300-ZJVTERMS.dat',';','~',null,
2 ) AS importvti ******* Insert ResultSet using table locking:
> deferred: false
> insert mode: bulk insert
> Rows inserted = 22
> Indexes updated = 0
> Execute Time = 0
> 	Normalize ResultSet:
> 	Number of opens = 1
> 	Rows seen = 22
> 		constructor time (milliseconds) = 0
> 		open time (milliseconds) = 0
> 		next time (milliseconds) = 0
> 		close time (milliseconds) = 0
> 		optimizer estimated row count:        10000.00
> 		optimizer estimated cost:       100000.00
> 	Source result set:
> 		Project-Restrict ResultSet (2):
> 		Number of opens = 1
> 		Rows seen = 22
> 		Rows filtered = 0
> 		restriction = false
> 		projection = true
> 			constructor time (milliseconds) = 0
> 			open time (milliseconds) = 0
> 			next time (milliseconds) = 0
> 			close time (milliseconds) = 0
> 			restriction time (milliseconds) = 0
> 			projection time (milliseconds) = 0
> 			optimizer estimated row count:        10000.00
> 			optimizer estimated cost:       100000.00
> 		Source result set:
> 			VTI ResultSet for org.apache.derby.impl.load.Import:
> 			Number of opens = 1
> 			Rows seen = 22
> 				constructor time (milliseconds) = 0
> 				open time (milliseconds) = 0
> 				next time (milliseconds) = 0
> 				close time (milliseconds) = 0
> 				optimizer estimated row count:        10000.00
> 				optimizer estimated cost:       100000.00
> 2007-09-27 15:29:06.875 GMT Thread[AWT-EventQueue-0,6,main] (XID = 311199), (SESSIONID
= 0), (DATABASE = OrderEntryDB), (DRDAID = null), Cleanup action starting
> 2007-09-27 15:29:06.875 GMT Thread[AWT-EventQueue-0,6,main] (XID = 311199), (SESSIONID
= 0), (DATABASE = OrderEntryDB), (DRDAID = null), Failed Statement is: null
> java.lang.NullPointerException evaluating expression
>      org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source)
>      org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source)
>      org.apache.derby.impl.jdbc.Util.javaException(Unknown Source)
>      org.apache.derby.impl.jdbc.TransactionResourceImpl.wrapInSQLException(Unknown Source)
>      org.apache.derby.impl.jdbc.TransactionResourceImpl.handleException(Unknown Source)
>      org.apache.derby.impl.jdbc.EmbedConnection.handleException(Unknown Source)
>      org.apache.derby.impl.jdbc.ConnectionChild.handleException(Unknown Source)
>      org.apache.derby.impl.jdbc.EmbedStatement.executeStatement(Unknown Source)
>      org.apache.derby.impl.jdbc.EmbedStatement.execute(Unknown Source)
>      org.apache.derby.impl.jdbc.EmbedStatement.execute(Unknown Source)
>      ...ref to stmt.execute(...) in my code here...

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