[jira] Created: (DERBY-4479) after rename table a to b then create table a statement execute cause null point exception

[dragon lee (JIRA)]

after rename table a to b then create table a statement execute cause null 
point exception
------------------------------------------------------------------------------------------

                 Key: DERBY-4479
                 URL: https://issues.apache.org/jira/browse/DERBY-4479
             Project: Derby
          Issue Type: Bug
          Components: JDBC
    Affects Versions: 10.5.3.0
         Environment: Windows XP SP2

java version "1.5.0_16"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_16-b02)
Java HotSpot(TM) Client VM (build 1.5.0_16-b02, mixed mode, sharing)
            Reporter: dragon lee
            Priority: Minor


step 1 : create original table

                CREATE TABLE BPEL_ARCHIVE (
                        EVENT_TIME              CHAR(17) NOT NULL,
                        BUSINESS_ID             VARCHAR(100) NOT NULL,
                        EVENT_TYPE              INT,
                        EVENT_CONTENT   BLOB,
                        PRIMARY KEY ( EVENT_TIME )
                )

step 2 : rename original table to backup table
              RENAME TABLE BPEL_ARCHIVE TO 
BPEL_ARCHIVE_200912171148_200912171148

step 3 : create original table
             cause error...

java.sql.SQLException: Java exception: ': java.lang.NullPointerException'.
        at 
org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source)
        at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source)
        at org.apache.derby.impl.jdbc.Util.javaException(Unknown Source)
        at 
org.apache.derby.impl.jdbc.TransactionResourceImpl.wrapInSQLException(Unknown 
Source)
        at 
org.apache.derby.impl.jdbc.TransactionResourceImpl.handleException(Unknown 
Source)
        at org.apache.derby.impl.jdbc.EmbedConnection.handleException(Unknown 
Source)
        at org.apache.derby.impl.jdbc.ConnectionChild.handleException(Unknown 
Source)
        at org.apache.derby.impl.jdbc.EmbedStatement.executeStatement(Unknown 
Source)
        at org.apache.derby.impl.jdbc.EmbedStatement.execute(Unknown Source)
        at org.apache.derby.impl.jdbc.EmbedStatement.executeUpdate(Unknown 
Source)
        at 
world.dragon.service.bpel.event.derby.DerbyArchiveEndpoint.switchTargetTable(DerbyArchiveEndpoint.java:295)
        ...................................
Caused by: java.lang.NullPointerException
        at 
org.apache.derby.impl.sql.execute.CreateIndexConstantAction.executeConstantAction(Unknown
 Source)
        at 
org.apache.derby.impl.sql.execute.CreateConstraintConstantAction.executeConstantAction(Unknown
 Source)
        at 
org.apache.derby.impl.sql.execute.CreateTableConstantAction.executeConstantAction(Unknown
 Source)
        at org.apache.derby.impl.sql.execute.MiscResultSet.open(Unknown Source)
        at 
org.apache.derby.impl.sql.GenericPreparedStatement.executeStmt(Unknown Source)
        at org.apache.derby.impl.sql.GenericPreparedStatement.execute(Unknown 
Source)
        ... 28 more



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