db-derby-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Christian d'Heureuse (JIRA)" <j...@apache.org>
Subject [jira] Created: (DERBY-2230) AssertFailure: ByteCode Conditional then/else stack mismatch
Date Thu, 11 Jan 2007 01:43:27 GMT
AssertFailure: ByteCode Conditional then/else stack mismatch
------------------------------------------------------------

                 Key: DERBY-2230
                 URL: https://issues.apache.org/jira/browse/DERBY-2230
             Project: Derby
          Issue Type: Bug
          Components: SQL
    Affects Versions: 10.2.2.0
         Environment: The AssertFailure error occurs only with the debug version of derby.jar.
Java 1.5
            Reporter: Christian d'Heureuse


The following statements produce an AssertFailure exception:

CREATE TABLE table1 (
   s VARCHAR(10));

SELECT 1
   FROM table1 a
      INNER JOIN table1 b ON
         a.s =
            CASE
               WHEN 1=1 THEN '0'
               ELSE SUBSTR(b.s,1,1) END;


Stack trace:

org.apache.derby.shared.common.sanity.AssertFailure: ASSERT FAILED ByteCode Conditional then/else
stack mismatch: then: Lorg/apache/derby/iapi/types/StringDataValue; else: Lorg/apache/derby/iapi/types/ConcatableDataValue;
        at org.apache.derby.shared.common.sanity.SanityManager.THROWASSERT(SanityManager.java:149)
        at org.apache.derby.impl.services.bytecode.Conditional.end(Conditional.java:216)
        at org.apache.derby.impl.services.bytecode.BCMethod.completeConditional(BCMethod.java:1063)
        at org.apache.derby.impl.sql.compile.ConditionalNode.generateExpression(ConditionalNode.java:468)
        at org.apache.derby.impl.sql.compile.BinaryRelationalOperatorNode.generateQualMethod(BinaryRelationalOperatorNode.java:708)
        at org.apache.derby.impl.sql.compile.PredicateList.generateSingleQualifierCode(PredicateList.java:2723)
        at org.apache.derby.impl.sql.compile.PredicateList.generateQualifiers(PredicateList.java:2905)
        at org.apache.derby.impl.sql.compile.HashJoinStrategy.getScanArgs(HashJoinStrategy.java:348)
        at org.apache.derby.impl.sql.compile.FromBaseTable.getScanArguments(FromBaseTable.java:3368)
        at org.apache.derby.impl.sql.compile.FromBaseTable.generateResultSet(FromBaseTable.java:3059)
        at org.apache.derby.impl.sql.compile.FromBaseTable.generate(FromBaseTable.java:2986)
        at org.apache.derby.impl.sql.compile.ProjectRestrictNode.generateMinion(ProjectRestrictNode.java:1352)
        at org.apache.derby.impl.sql.compile.ProjectRestrictNode.generate(ProjectRestrictNode.java:1303)
        at org.apache.derby.impl.sql.compile.JoinNode.getJoinArguments(JoinNode.java:1580)
        at org.apache.derby.impl.sql.compile.JoinNode.generateCore(JoinNode.java:1556)
        at org.apache.derby.impl.sql.compile.JoinNode.generate(JoinNode.java:1480)
        at org.apache.derby.impl.sql.compile.ProjectRestrictNode.generateMinion(ProjectRestrictNode.java:1441)
        at org.apache.derby.impl.sql.compile.ProjectRestrictNode.generate(ProjectRestrictNode.java:1303)
        at org.apache.derby.impl.sql.compile.ScrollInsensitiveResultSetNode.generate(ScrollInsensitiveResultSetNode.java:110)
        at org.apache.derby.impl.sql.compile.CursorNode.generate(CursorNode.java:583)
        at org.apache.derby.impl.sql.compile.StatementNode.generate(StatementNode.java:233)
        at org.apache.derby.impl.sql.GenericStatement.prepMinion(GenericStatement.java:478)
        at org.apache.derby.impl.sql.GenericStatement.prepare(GenericStatement.java:119)
        at org.apache.derby.impl.sql.conn.GenericLanguageConnectionContext.prepareInternalStatement(GenericLanguageConnectionContext.java:745)
        at org.apache.derby.impl.jdbc.EmbedStatement.execute(EmbedStatement.java:568)
        at org.apache.derby.impl.jdbc.EmbedStatement.execute(EmbedStatement.java:517)
        at org.apache.derby.impl.tools.ij.ij.executeImmediate(Unknown Source)
        at org.apache.derby.impl.tools.ij.utilMain.doCatch(Unknown Source)
        at org.apache.derby.impl.tools.ij.utilMain.go(Unknown Source)
        at org.apache.derby.impl.tools.ij.Main.go(Unknown Source)
        at org.apache.derby.impl.tools.ij.Main.mainCore(Unknown Source)
        at org.apache.derby.impl.tools.ij.Main14.main(Unknown Source)
        at org.apache.derby.tools.ij.main(Unknown Source)


-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: https://issues.apache.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira

        

Mime
View raw message