Re: [I] [Bug] COM_STMT_PREPARE_OK should be at least 12 bytes for MySQL 5.7 clients [doris]

[via GitHub]

bli22ard commented on issue #37690:
URL: https://github.com/apache/doris/issues/37690#issuecomment-2530516502

   same problem.
   
   i am using Rust mysql crate  version 25.0.1.  
   
   
   ``` sql
   
   create table t(
   
        t1 varchar(4000) comment "t1"
   
   );
   
   
   insert into t(t1) values (?)
   ```
   
   Cargo.toml
   ```toml 
   
   [dependencies]
   
   mysql = {version = "25.0.1"}
   
   ```
   
   
   ```rust
       let url = 
"mysql://root@192.168.1.46:9030/tt?pool_min=1&pool_max=1&reset_connection=false";
       let pool = Pool::new(url)?;
       let con=pool.get_conn()?;
       let p=vec!["rust"];
       "insert into t(t1) values (?)".with(p).run(con)?;
   ```
   
   # The following is the incorrect doris server response
   
   client send prepare statement 
   1d00000016696e7365727420696e746f2074287431292076616c75657320283f29
   
   
   doris  server  apache-doris-3.0.3-bin-x64 reponse
   
0a000001009306000000000100001a000002036465660000000224300224300c2100ff000000fc000000000005000003fe00000000
   
   
![QQ_1733809833456](https://github.com/user-attachments/assets/b369f772-91e9-4134-aefa-4001e3e85599)
   
   
   
   # The following is the correct MySQL server response
   
   client send prepare statement 
   1d00000016696e7365727420696e746f2074287431292076616c75657320283f29
   
   mysql  server 5.7.44 reponse
   
0c0000010001000000000001000000001700000203646566000000013f000c3f0000000000fd8000000000
   
   
   
![QQ_1733810269353](https://github.com/user-attachments/assets/d6da2c5a-7ef3-4c18-afc2-cd909f81beea)
   
   


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