dblook fails if there is a column privilege on a table whose name contains a
double quote
-----------------------------------------------------------------------------------------
Key: DERBY-4829
URL: https://issues.apache.org/jira/browse/DERBY-4829
Project: Derby
Issue Type: Bug
Components: Tools
Affects Versions: 10.6.2.1
Reporter: Knut Anders Hatlen
Assignee: Knut Anders Hatlen
Priority: Minor
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 (x) 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.
--
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