**Describe the issue**

Improve feedback when trying to replace a partition with a different index

**Which ClickHouse server version to use**

21.9.5


**How to reproduce**

```
DROP DATABASE IF EXISTS test;

CREATE DATABASE test;

CREATE TABLE test.A (id UInt32, company UInt32, total UInt64) ENGINE=SummingMergeTree() PARTITION BY company PRIMARY KEY (id) ORDER BY (id, company);

INSERT INTO test.A SELECT number%10 as id, number%2 as company, count() as total FROM numbers(100) GROUP BY id,company;

CREATE TABLE test.B (id UInt32, company UInt32, total UInt64) ENGINE=SummingMergeTree() PARTITION BY company ORDER BY (id, company);

ALTER TABLE test.B REPLACE PARTITION '0' FROM test.A;

```

**Error message and/or stacktrace**

```
Received exception from server (version 21.9.5):
Code: 33. DB::Exception: Received from localhost:9000. DB::Exception: Cannot read all data. Bytes read: 0. Bytes expected: 4.. (CANNOT_READ_ALL_DATA)
(query: ALTER TABLE test.B REPLACE PARTITION '0' FROM test.A;)
````

**Expected behavior**

```
Code: 33. DB::Exception: Received from localhost:9000. DB::Exception: Cannot replace partition different index (CANNOT_REPLACE_PARTITION)
(query: ALTER TABLE test.B REPLACE PARTITION '0' FROM test.A;)
```

for (size_t i = 0ul; i < num_parts % num_threads; ++i)
        ++parts_per_thread[i];
    
    
    std::vector<std::vector<std::pair<String, DiskPtr>>> threads_parts(num_threads);
    std::set<size_t> remaining_thread_parts;
    std::queue<size_t> threads_queue;
    for (size_t i = 0; i < num_threads; ++i)
    {
        remaining_thread_parts.insert(i);
        threads_queue.push(i);
    }
    while (!parts_queue.empty())
    {
        assert(!threads_queue.empty());
        size_t i = threads_queue.front();
        auto & need_parts = parts_per_thread[i];
        assert(need_parts > 0);
        auto & thread_parts = threads_parts[i];
        auto & current_parts = parts_queue.front();
        assert(!current_parts.empty());
        auto parts_to_grab = std::min(need_parts, current_parts.size());
        thread_parts.insert(thread_parts.end(), current_parts.end() - parts_to_grab, current_parts.end());
        current_parts.resize(current_parts.size() - parts_to_grab);
        need_parts -= parts_to_grab;
        
        
        
        
        if (!current_parts.empty())