fix(mysql): retry unsupported prepared statements

crates/dbx-core/src/db/mysql.rs

@@ -522,6 +522,7 @@ fn mysql_error_should_retry_without_ssl(error: &str) -> bool {
 fn mysql_error_should_retry_with_text_protocol(error: &str) -> bool {
     let lower = error.to_ascii_lowercase();
     (lower.contains("1105") && lower.contains("hy000"))
+        || lower.contains("com_stmt_prepare")
         || lower.contains("prepared statement protocol")
         || lower.contains("this command is not supported in the prepared statement protocol yet")
 }
@@ -1314,6 +1315,13 @@ mod tests {
         assert!(mysql_error_should_retry_with_text_protocol(error));
     }
 
+    #[test]
+    fn mysql_unsupported_prepare_command_can_retry_with_text_protocol() {
+        let error = "ERROR PX000 (3000): [a2jupsonbbv6zai1gomo5whu36ndqy] Unsupported command: COM_STMT_PREPARE";
+
+        assert!(mysql_error_should_retry_with_text_protocol(error));
+    }
+
     #[test]
     fn mysql_setup_queries_select_requested_database_before_session_init() {
         let queries = mysql_setup_queries("mysql://root:secret@localhost:3306/app?charset=utf8mb4");