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  1. Derby
  2. DERBY-4426

With generated columns, INSERT with DEFAULT inside a VALUES clause inside a UNION fails.

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    • Release Note Needed, Repro attached
    • Deviation from standard

    Description

      Repro on trunk:

      create table mytab (i int generated always as (j*2), j int);
      insert into mytab values (default,1) union values (default,2);

      ERROR XJ001: Java exception: 'ASSERT FAILED col[0] is null: org.apache.derby.shared.common.sanity.AssertFailure'.
      java.sql.SQLException: Java exception: 'ASSERT FAILED col[0] is null: org.apache.derby.shared.common.sanity.AssertFailure'.
      at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(SQLExceptionFactory40.java:95)
      at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Util.java:142)
      at org.apache.derby.impl.jdbc.Util.javaException(Util.java:299)
      at org.apache.derby.impl.jdbc.TransactionResourceImpl.wrapInSQLException(TransactionResourceImpl.java:403)
      at org.apache.derby.impl.jdbc.TransactionResourceImpl.handleException(TransactionResourceImpl.java:346)
      at org.apache.derby.impl.jdbc.EmbedConnection.handleException(EmbedConnection.java:2204)
      at org.apache.derby.impl.jdbc.ConnectionChild.handleException(ConnectionChild.java:81)
      at org.apache.derby.impl.jdbc.EmbedStatement.executeStatement(EmbedStatement.java:1323)
      at org.apache.derby.impl.jdbc.EmbedStatement.execute(EmbedStatement.java:625)
      at org.apache.derby.impl.jdbc.EmbedStatement.execute(EmbedStatement.java:555)
      at org.apache.derby.impl.tools.ij.ij.executeImmediate(ij.java:329)
      at org.apache.derby.impl.tools.ij.utilMain.doCatch(utilMain.java:521)
      at org.apache.derby.impl.tools.ij.utilMain.runScriptGuts(utilMain.java:363)
      at org.apache.derby.impl.tools.ij.utilMain.go(utilMain.java:261)
      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)
      Caused by: java.sql.SQLException: Java exception: 'ASSERT FAILED col[0] is null: org.apache.derby.shared.common.sanity.AssertFailure'.
      at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(SQLExceptionFactory.java:45)
      at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(SQLExceptionFactory40.java:119)
      at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(SQLExceptionFactory40.java:70)
      ... 17 more
      Caused by: org.apache.derby.shared.common.sanity.AssertFailure: ASSERT FAILED col[0] is null
      at org.apache.derby.shared.common.sanity.SanityManager.THROWASSERT(SanityManager.java:162)
      at org.apache.derby.shared.common.sanity.SanityManager.THROWASSERT(SanityManager.java:147)
      at org.apache.derby.impl.store.access.sort.MergeSort.checkColumnTypes(MergeSort.java:474)
      at org.apache.derby.impl.store.access.sort.MergeInserter.insert(MergeInserter.java:98)
      at org.apache.derby.impl.sql.execute.SortResultSet.loadSorter(SortResultSet.java:326)
      at org.apache.derby.impl.sql.execute.SortResultSet.openCore(SortResultSet.java:270)
      at org.apache.derby.impl.sql.execute.InsertResultSet.open(InsertResultSet.java:415)
      at org.apache.derby.impl.sql.GenericPreparedStatement.executeStmt(GenericPreparedStatement.java:436)
      at org.apache.derby.impl.sql.GenericPreparedStatement.execute(GenericPreparedStatement.java:317)
      at org.apache.derby.impl.jdbc.EmbedStatement.executeStatement(EmbedStatement.java:1235)

      Attachments

        1. derby-4426.diff
          11 kB
          Dag H. Wanvik
        2. derby-4426.stat
          0.7 kB
          Dag H. Wanvik
        3. derby-4426b.diff
          12 kB
          Dag H. Wanvik
        4. derby-4426b.stat
          0.8 kB
          Dag H. Wanvik
        5. derby-4426c.diff
          13 kB
          Dag H. Wanvik
        6. derby-4426c.stat
          0.9 kB
          Dag H. Wanvik
        7. releaseNote.html
          4 kB
          Dag H. Wanvik
        8. releaseNote.html
          4 kB
          Dag H. Wanvik
        9. releaseNote.html
          4 kB
          Dag H. Wanvik

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            dagw Dag H. Wanvik
            dagw Dag H. Wanvik
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              Updated:
              Resolved:

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