After the intense efforts of the development team, the long-awaited OceanBase v4.3.3 GA has been officially released today!
OceanBase V4.3.3, as the first GA version of the AP series, has achieved breakthroughs in several key scenarios.
Firstly, it supports vector types and indexes suitable for AI analysis and processing on the relational database foundation.
Secondly, it better meets the demands of HTAP mixed workload scenarios, providing a new columnar replica form for strong physical isolation of TP and AP resources.
Thirdly, it offers a significant overall performance improvement for AP-type query tasks. In addition, it introduces support for complex Array types, optimizes Roaringbitmap type performance, enhances materialized view rewrite and refresh capabilities, extends external table functions, improves external table import performance, optimizes AP-type SQL plan and execution strategies, and accelerates the productization capabilities for OLAP workloads.
The new version also supports a rapid recovery capability that only requires restoring logs without the need to restore data to the local environment to provide read-write services, and supports QUERY-level resource group settings, enhancing the system’s reliability and usability.
Moreover, most of the features from V4.2.4 and earlier versions have been supplemented in V4.3.3.
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