云数据库OceanBase服务升级的相关内容

[帮助文档] Binlog服务是什么,如何使用Binlog_云数据库 OceanBase 版(OceanBase)

OceanBase Binlog 服务是用于收集 OceanBase 的事务日志并转换为 MySQL Binlog 的服务，主要用于实时数据订阅等场景。

[帮助文档] 如何将备实例切换为主实例来接管服务_云数据库 OceanBase 版(OceanBase)

当主实例出现计划内或计划外（多数派副本故障）的不可用情况时，您可以将备实例切换为主实例来接管服务。本页面为您介绍主备库容灾切换的操作步骤。

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[帮助文档] OceanBase进行结构迁移的方式有哪些

数据传输进行结构迁移或同步增量 CREATE TABLE DDL 时，会根据数据迁移项目的实际情况，提供相应的机制。

[帮助文档] 为主账号和RAM用户授予访问OceanBaseOMS传输服务的权限

本文为您介绍如何为主账号和 RAM 用户授予访问数据传输的权限。

[帮助文档] 子账号创建租户实例时如何创建服务关联角色

问题现象RAM 子账号创建租户实例时需要创建服务关联角色，系统提示当前登录用户没有创建服务关联角色的权限。解决方法您可以按照如下步骤进行授权操作。创建自定义权限策略权限策略使用主账号登录RAM控制台。RAM控制台在左侧导航栏，选择权限管理 > 权限策略。权限管理>权限策略单击创建权限...

数字江西 “赣服通” 基于 OceanBase 实现业务创新和服务升级

近日，由数字江西自主开发的“赣服通”金融服务专区试运行上线，专区旨在缓解中小微企业融资难、融资贵等问题，涵盖企业融资、个人贷款及个人信用生活，以数字化、智能化、服务化为目标，为企业及用户提供一站式金融服务。据悉，该金融专区运行在原生分布式数据库 OceanBase 之上。OceanBase 是 1...

OceanBase迁移服务：向分布式架构升级的直接路径

2019年1月4日，OceanBase迁移服务解决方案在ATEC城市峰会中正式发布。蚂蚁金服资深技术专家师文汇和技术专家韩谷悦共同分享了OceanBase迁移服务的重要特性和业务实践。蚂蚁数据库架构的三代升级史在过去的十多年时间里，蚂蚁在整个基础数据库架构上一共经历了三代升级。第一代数据架构是构...

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更新时间 2023-10-31 13:17:10

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