**How to reproduce**
Clickhouse server 20.13.1.5273
```
CREATE TABLE default.test
(
`key` UInt32,
`ts` DateTime CODEC(DoubleDelta, LZ4),
`db_time` DateTime DEFAULT now() COMMENT 'spout-ignore' CODEC(DoubleDelta, LZ4)
)
ENGINE = MergeTree
PARTITION BY toStartOfTenMinutes(db_time)
ORDER BY (key, ts)
TTL db_time + toIntervalHour(3)
SETTINGS index_granularity = 8192, merge_with_ttl_timeout = 3600, min_rows_for_compact_part = 1000000, min_bytes_for_compact_part = 200000000, in_memory_parts_enable_wal = 0;


INSERT INTO test(key, ts) SELECT number % 1000, now() + intDiv(number,1000) FROM numbers(500);

SELECT * FROM test;
500 rows in set. Elapsed: 0.003 sec.

DETACH TABLE test;

ATTACH TABLE test;

SELECT * FROM test;

0 rows in set. Elapsed: 0.002 sec.
```

**Expected behavior**
Clickhouse would flush parts on disk.
{
    LOG_INFO(log, "Got {} parts to move.", moving_tagger->parts_to_move.size());
    for (const auto & moving_part : moving_tagger->parts_to_move)
    {
        Stopwatch stopwatch;
        DataPartPtr cloned_part;
        auto write_part_log = [&](const ExecutionStatus & execution_status)
        {
            writePartLog(
                PartLogElement::Type::MOVE_PART,
                execution_status,
                stopwatch.elapsed(),
                moving_part.part->name,
                cloned_part,
                {moving_part.part},