榜单
服务器优惠
AI论文
IT文库
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分布式事务
分布式事务 概述 解决方案 更多应用场景 分布式事务 概述 在微服务架构中，当我们需要跨服务保证数据一致性时，原先的数据库事务力不从心，无法将跨库、跨服务的多个操作放在一个事务中。这样的应用场景非常多，我们可以列举出很多： 订单系统：需要保证创建订单和扣减库存要么同时成功，要么同时回滚 跨行转账场景：数据不在一个数据库，但需要保证余额扣减和... -
gRPC gateway
gRPC gateway 概述 gRPC 网关在 go-zero 中的实现 配置介绍 GatewayConf Upstream RouteMapping 使用示例 tip tip Mappings can also be written in proto options 参考文献 gRPC gateway 概述 随着微服务架构的... -
Benefits
Benefits Agile application development 1. Zero data loss writes and low-latency, always-on reads 3. High performance 3. Popular APIs and mature ecosystems 4. Converged caching ... -
README
go-zero Architecture Framework design Framework Features Code Autogenerate Users go-zero go-zero is a web and rpc framework that integrates various engineering practices.Fl... -
Local Definitions: let and where
Local Definitions: let and where let-expressions Let binding record patterns where-blocks Variable scope Scope of the local declarations Proving properties More Examples (for... -
Local Definitions: let and where
Local Definitions: let and where let-expressions Let binding record patterns where-blocks Variable scope Scope of the local declarations Proving properties More Examples (for... -
Tutorial
Tutorial Prerequisites Basics Advanced Advanced configuration and debugging Further readings Tutorial Let us start an interactive session (e.g. with python or ipython ) a... -
MySQL database operations
MySQL database operations Overview Task Targets Create Database Connect to database Start CRUD References MySQL database operations Overview Database usage, we generally ... -
Implicit Arguments
Implicit Arguments Tactic arguments Metavariables Unification Implicit Arguments It is possible to omit terms that the type checker can figure out for itself, replacing them ... -
Implicit Arguments
Implicit Arguments Tactic arguments Metavariables Unification Implicit Arguments It is possible to omit terms that the type checker can figure out for itself, replacing them ...