update saga compare

4 years ago · 0d2a0bc9c7
3 changed files with 6 additions and 6 deletions
--- a/README-cn.md
+++ b/README-cn.md
@ -49,8 +49,8 @@ DTM是一款golang开发的分布式事务管理器，解决了跨数据库、
 |异常处理| <span style="color:green"> [子事务屏障自动处理](https://zhuanlan.zhihu.com/p/388444465) </span>|<span style="color:orange">手动处理</span> |dtm解决了幂等、悬挂、空补偿|
 | TCC事务| <span style="color:green">✓</span>|<span style="color:green">✓</span>||
 | XA事务|<span style="color:green">✓</span>|<span style="color:green">✓</span>||
-|AT事务|<span style="color:red">✗</span>|<span style="color:green">✓</span>|AT与XA类似，性能更好，但有脏回滚|
-| SAGA事务 |<span style="color:orange">简单模式</span> |<span style="color:green">状态机复杂模式</span> |dtm的状态机模式在规划中|
+|AT事务|<span style="color:orange">建议使用XA</span>|<span style="color:green">✓</span>|AT与XA类似，性能更好，但有脏回滚|
+| SAGA事务 |<span style="color:green">支持并发</span> |<span style="color:green">状态机模式</span> ||
 |事务消息|<span style="color:green">✓</span>|<span style="color:red">✗</span>|dtm提供类似rocketmq的事务消息|
 |单服务多数据源|<span style="color:green">✓</span>|<span style="color:red">✗</span>||
 |通信协议|HTTP、gRPC|dubbo等协议，无HTTP|dtm对云原生更加友好|
--- a/README-en.md
+++ b/README-en.md
@ -55,8 +55,8 @@ The following is a comparison of the main features of dtm and Seata.
 | Exception handling      | [Sub-transaction barrier](https://zhuanlan.zhihu.com/p/388444465)                             | <span style="color:orange">manual</span>                                                         | dtm solves idempotent transaction, hanging, null compensation                   |
 | TCC                     | <span style="color:green">✓</span>                                                            | <span style="color:green">✓</span>                                                               |                                                                     |
 | XA                      | <span style="color:green">✓</span>                                                            | <span style="color:green">✓</span>                                                               |                                                                     |
-| AT                      | <span style="color:red">✗</span>                                                              | <span style="color:green">✓</span>                                                               | AT is similar to XA with better performance but with dirty rollback |
-| SAGA                    | <span style="color:orange">Simple mode</span>                                                 | <span style="color:green">complicated state-machine mode</span>                                   | dtm's state-machine mode is being planned                         |
+| AT                      | <span style="color:orange">suggest XA</span>                                                              | <span style="color:green">✓</span>                                                               | AT is similar to XA with better performance but with dirty rollback |
+| SAGA                    | <span style="color:green">support concurrency</span>                                                 | <span style="color:green">complicated state-machine mode</span>                                   | dtm's state-machine mode is being planned                         |
 | Transactional Messaging | <span style="color:green">✓</span>                                                            | <span style="color:red">✗</span>                                                                 | dtm provides Transactional Messaging similar to RocketMQ               |
 | Multiple DBs in a service |<span style="color:green">✓</span>|<span style="color:red">✗</span>||
 | Communication protocols | <span style="color:green">HTTP, gRPC</span>                                                   | <span style="color:green">Dubbo, no HTTP</span>                                             |                                                                     |
--- a/README.md
+++ b/README.md
@ -49,8 +49,8 @@ DTM是一款golang开发的分布式事务管理器，解决了跨数据库、
 |异常处理| <span style="color:green"> [子事务屏障自动处理](https://zhuanlan.zhihu.com/p/388444465) </span>|<span style="color:orange">手动处理</span> |dtm解决了幂等、悬挂、空补偿|
 | TCC事务| <span style="color:green">✓</span>|<span style="color:green">✓</span>||
 | XA事务|<span style="color:green">✓</span>|<span style="color:green">✓</span>||
-|AT事务|<span style="color:red">✗</span>|<span style="color:green">✓</span>|AT与XA类似，性能更好，但有脏回滚|
-| SAGA事务 |<span style="color:orange">简单模式</span> |<span style="color:green">状态机复杂模式</span> |dtm的状态机模式在规划中|
+|AT事务|<span style="color:orange">建议使用XA</span>|<span style="color:green">✓</span>|AT与XA类似，性能更好，但有脏回滚|
+| SAGA事务 |<span style="color:green">支持并发</span> |<span style="color:green">状态机模式</span> ||
 |事务消息|<span style="color:green">✓</span>|<span style="color:red">✗</span>|dtm提供类似rocketmq的事务消息|
 |单服务多数据源|<span style="color:green">✓</span>|<span style="color:red">✗</span>||
 |通信协议|HTTP、gRPC|dubbo等协议，无HTTP|dtm对云原生更加友好|