Cannot find table eventlog/eventlog_hr_trend from the internal data dictionary of InnoDB though the .frm file for the table exists. Maybe you have deleted and recreated InnoDB data files but have forgotten to delete the corresponding .frm files of InnoDB tables, or you have moved .frm files to another database? Look from section 15.1 of http://www.innodb.com/ibman.html how you can resolve the problem. 100419 10:53:08 [ERROR] ../mysql/\bin\mysqld-nt: Can't open file: 'eventlog_hr_trend.ibd' (errno: 1)