@Override
        public void entity2Storage(final ProfileTaskLogRecord storageData, final Convert2Storage converter) {
            converter.accept(TASK_ID, storageData.getTaskId());
            converter.accept(INSTANCE_ID, storageData.getInstanceId());
            converter.accept(OPERATION_TYPE, storageData.getOperationType());
            converter.accept(OPERATION_TIME, storageData.getOperationTime());
            converter.accept(TIME_BUCKET, storageData.getTimeBucket());
            converter.accept(TIMESTAMP, storageData.getTimestamp());
        }
profile task log database bean, use record
oap-server/server-core/src/main/java/org/apache/skywalking/oap/server/core/profiling/trace/ProfileTaskLogRecord.java