This is the table i am using:
DROP TABLE IF EXISTS webcast_calendar;
CREATE TABLE webcast_calendar (
    gc_AllDayEvent char(1) NULL ,
    gc_BillingInformation varchar(256) NULL ,
    gc_Body text NULL ,
    gc_BusyStatus  int  NULL , 
    gc_Categories  varchar  (256) NULL ,
    gc_Companies  varchar  (256) NULL ,
    gc_Duration  int  NULL ,
    gc_End  datetime  NULL ,
    gc_Importance   int  NULL ,
    gc_InternetCodepage   int  NULL ,
    gc_IsOnlineMeeting   char  (1) NULL ,
    gc_Location   varchar  (256) NULL ,
    gc_MeetingStatus   int  NULL ,
    gc_MessageClassFormDescription   varchar  (256) NULL ,
    gc_Mileage   varchar  (256) NULL ,
    gc_NetmeetingServer   varchar  (256) NULL ,
    gc_NetMeetingAutoStart   char  (1) NULL ,
    gc_NetMeetingDocPathName   varchar  (256) NULL ,
    gc_NetMeetingOrganizerAlias   varchar  (256) NULL ,
    gc_NetMeetingType   int  NULL ,
    gc_NetShowURL   varchar  (256) NULL ,
    gc_NoAging   char  (1) NULL ,
    gc_OptionalAttendees   varchar  (256) NULL ,
    gc_Organizer   varchar  (256) NULL ,
    gc_ReminderMinutesBeforeStart   int  NULL ,
    gc_ReminderOverrideDefault   char  (1) NULL ,
    gc_ReminderPlaySound   char  (1) NULL ,
    gc_ReminderSet   char  (1) NULL ,
    gc_ReminderSoundFile   varchar  (256) NULL ,
    gc_ReplyTime   datetime  NULL ,
    
    gc_Resources   varchar  (256) NULL ,
    gc_ResponseRequested   char  (1) NULL ,
    gc_Sensitivity   int  NULL ,
    gc_Start   datetime  NULL ,
    gc_Subject   varchar  (256) NULL ,
    gc_Unread   char  (1) NULL ,
    gc_id int(11)   NOT NULL AUTO_INCREMENT,
    gc_RecurrencePattern   varchar  (100) NULL ,
    gc_LastModificationTime   datetime  NULL,
    PRIMARY KEY (gc_id)
);