@Override
        public ProfileTaskLogRecord storage2Entity(final Convert2Entity converter) {
            final ProfileTaskLogRecord log = new ProfileTaskLogRecord();
            log.setTaskId((String) converter.get(TASK_ID));
            log.setInstanceId((String) converter.get(INSTANCE_ID));
            log.setOperationType(((Number) converter.get(OPERATION_TYPE)).intValue());
            log.setOperationTime(((Number) converter.get(OPERATION_TIME)).longValue());
            log.setTimeBucket(((Number) converter.get(TIME_BUCKET)).longValue());
            log.setTimestamp(((Number) converter.get(TIMESTAMP)).longValue());
            return log;
        }
profile task log database bean, use record
oap-server/server-core/src/main/java/org/apache/skywalking/oap/server/core/profiling/trace/ProfileTaskLogRecord.java