Support for async insert

[magurotuna]

Hi, thanks for the effort to make clickhouse accessible from Rust!
It would be even greater to have a support for async insert when inserting records with this crate.

[magurotuna]

@makorne Just to clarify, does your query work fine with non-async inserts?

[makorne]

Looks like it is my bad, I forgot to add :
#[serde(with = "serde_bytes")] for Vec<u8>,
Now will check.
Thank you for prompt answer!

[makorne]

@makorne Just to clarify, does your query work fine with non-async inserts?

Issue solved only after return on non-async inserts.
No BadResponse at all now.
Although them was a lot even after #[serde(with = "serde_bytes")] for Vec<u8>,

[magurotuna]

I figured out that a field of type Datetime failed to be inserted because of the following error.

thread 'async_insert' panicked at 'called `Result::unwrap()` on an `Err` value: BadResponse("Code: 33. DB::Exception: Cannot read all data. Bytes read: 17. Bytes expected: 111.: (at row 105)\n: While executing BinaryRowInputFormat. (CANNOT_READ_ALL_DATA) (version 23.4.2.11 (official build))")', tests/test_query.rs:106:24

Now this issue has been fixed in the pull request

[makorne]

Now this issue has been fixed in the pull request

I test it now.
Looks - No BadResponse!!!

The perfect shot!

[slvrtrn]

Closing this, as async_insert is already supported via the client options. See this example on the main branch.
Additionally, after #123, it will be possible to use .with_option not only with the Client instance but also with insert/inserter for a particular statement only (see the not yet merged example from the branch).