Samier Nadji created TEIID-2180: ----------------------------------- Summary: Limiting source tables in dynamic VDBs using importer.excludeTables Key: TEIID-2180 URL: https://issues.jboss.org/browse/TEIID-2180 Project: Teiid Issue Type: Enhancement Components: JDBC Connector Affects Versions: 8.1 Reporter: Samier Nadji Assignee: Steven Hawkins JDBCMetdataProcessor.getColumns() calls metadata.getColumns() for all the tables even the excluded ones. The while loop to process the columns is what takes a long time. Is it possible to change the code in JDBCMetdataProcessor.getColumns() to only get columns for the tables that are included in the tableMap? i.e. if an exclusion filter is specified, call metadata.getColumns() separately for each table. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira