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  1. Derby
  2. DERBY-4829

dblook fails if there is a column privilege on a table whose name contains a quote

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 10.6.2.1
    • Fix Version/s: 10.7.1.1
    • Component/s: Tools
    • Labels:
      None
    • Issue & fix info:
      Repro attached

      Description

      Create a table with a column privilege like this in ij:

      connect 'jdbc:derby:db;create=true';
      call syscs_util.syscs_set_database_property('derby.database.sqlAuthorization', 'true');
      create table """" (x int);
      disconnect;
      connect 'jdbc:derby:db;shutdown=true';
      connect 'jdbc:derby:db';
      grant select on """" to someone;
      exit;

      If you then run dblook -d jdbc:derby:db, you'll see this:

      – ----------------------------------------------
      – GRANT statements for columns
      – ----------------------------------------------

      – Note: At least one unexpected error/warning message was
      – encountered during DDL generation. See dblook.log
      – to review the message(s).

      And in dblook.log you'll find this:

      java.sql.SQLException: Invalid cursor state - no current row.
      at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source)
      at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source)
      at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source)
      at org.apache.derby.impl.jdbc.Util.generateCsSQLException(Unknown Source)
      at org.apache.derby.impl.jdbc.EmbedConnection.newSQLException(Unknown Source)
      at org.apache.derby.impl.jdbc.ConnectionChild.newSQLException(Unknown Source)
      at org.apache.derby.impl.jdbc.EmbedResultSet.checkOnRow(Unknown Source)
      at org.apache.derby.impl.jdbc.EmbedResultSet.getColumn(Unknown Source)
      at org.apache.derby.impl.jdbc.EmbedResultSet.getString(Unknown Source)
      at org.apache.derby.impl.tools.dblook.DB_GrantRevoke.mapColumnsToNames(Unknown Source)
      at org.apache.derby.impl.tools.dblook.DB_GrantRevoke.columnPrivStatement(Unknown Source)
      at org.apache.derby.impl.tools.dblook.DB_GrantRevoke.generateColumnPrivs(Unknown Source)
      at org.apache.derby.impl.tools.dblook.DB_GrantRevoke.doAuthorizations(Unknown Source)
      at org.apache.derby.tools.dblook.go(Unknown Source)
      at org.apache.derby.tools.dblook.<init>(Unknown Source)
      at org.apache.derby.tools.dblook.main(Unknown Source)
      Caused by: java.sql.SQLException: Invalid cursor state - no current row.
      at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source)
      at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source)
      ... 16 more
      – **--> DEBUG: Invalid cursor state - no current row.

        Attachments

        1. derby-4829-1a.diff
          15 kB
          Knut Anders Hatlen

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              • Assignee:
                knutanders Knut Anders Hatlen
                Reporter:
                knutanders Knut Anders Hatlen
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                • Created:
                  Updated:
                  Resolved: