TDSQL-H LibraDB

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文档中心 TDSQL-H LibraDB 动态与公告产品动态

产品动态

最近更新时间：2023-08-03 09:55:41

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本页目录：

2023年6月
动态名称
动态描述
相关文档
支持动态调整同步对象
支持 CDC 任务在准备完成阶段，动态修改需要同步的对象。
﻿动态调整同步对象﻿
2022年10月
动态名称
动态描述
相关文档
支持同步忽略部分操作
支持数据同步任务可配置忽略源端执行的部分 DML 与 DDL 操作。
﻿同步忽略操作﻿
全量数据同步优化
优化了数据同步过程中，全量数据导入导出的性能，整体效率相对之前提升300%。
--
支持高级匹配对象配置
支持数据同步任务中使用高级匹配模式（正则表达式匹配）选择需要同步的对象。
﻿高级选择模式﻿
2022年07月
动态名称
动态描述
相关文档
支持购买1副本实例
支持购买1分片1副本实例。
创建实例
修改账号权限
支持修改实例账号权限，包括全局权限和对象级权限。
﻿管理账号﻿
2022年06月
动态名称
动态描述
相关文档
设置排序键
创建 CDC 任务时支持设置库表排序键，CDC 任务创建成功后可通过指定排序键查询数据。
设置排序键
标签管理
支持通过标签从各种维度（例如业务，用途，负责人等）对 TDSQL-H LibraDB 实例进行分类管理。
标签管理
2022年05月
动态名称
动态描述
相关文档
调整配置
支持对 TDSQL-H LibraDB 实例规格进行升配或降配。
调整配置
多表归并
支持将已有 OLTP 数据库实例中的多个表合并，实时汇聚到一个 LibraSQL 分析引擎进行分析。
多表归并（数据合并）
2022年04月
动态名称
动态描述
相关文档
南京三区开服
TDSQL-H LibraDB 支持的地域增加南京三区。
地域和可用区
支持按量计费转包年包月
支持对已创建的 TDSQL-H LibraDB 实例计费模式由按量计费转为包年包月。
按量计费转包年包月
支持开启节点 IP
支持开启节点 IP 功能，开启后会为 TDSQL-H LibraDB 实例的 LibraSQL 分析引擎各节点分配 VIP。
开启节点 IP
2022年03月
动态名称
动态描述
相关文档
CDC 数据对比
支持对具体的 CDC 任务创建数据对比，验证 CDC 任务中 OLTP 数据同步至 LibraSQL 的数据是否一致。
创建数据对比任务
2021年11月
动态名称
动态描述
相关文档
商业化发布
TDSQL-H LibraDB 正式商业化。提供北京、上海和广州地域服务。
产品概述
﻿

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