ISession session = getSession();
ISQLConnection con = session.getSQLConnection();
stmt = con.createStatement();
stmt.execute(createPlanTableSQL);
SchemaInfo schemaInfo = session.getSchemaInfo();
schemaInfo.refershCacheForSimpleTableName("PLAN_TABLE");
} catch (SQLException ex) {
result = false;
getSession().showErrorMessage(ex);
s_log.error(ex);
} finally {