{"slug":"polardb-for-mysql","name":"PolarDB for MySQL","domain":null,"verdict":"As of 2026-08-06, ChatGPT, Claude, Gemini collectively rank PolarDB for MySQL #5 of 6 for mysql-compatible htap databases. Source: https://modelsagree.com/product/polardb-for-mysql (modelsagree.com, CC BY 4.0).","best_rank":5,"categories":1,"brief":{"category":"best-mysql-compatible-htap-databases","title":"Best MySQL-compatible HTAP databases","rank":5,"of":6,"top":"TiDB","day":"2026-08-03","why":[{"t":"High MySQL compatibility","m":["ChatGPT","Claude"],"q":"High MySQL compatibility"},{"t":"IMCI columnar HTAP","m":["ChatGPT","Claude"],"q":"In-Memory Column Index (IMCI) adds columnar HTAP"},{"t":"Elastic compute storage separation","m":["ChatGPT","Claude"],"q":"elastic compute/storage separation"},{"t":"Automatic plan selection and MPP analytics","m":["ChatGPT"],"q":"automatic plan selection, and MPP analytics with little write-path impact"}],"gap":[{"t":"Open-source and managed deployment","m":["ChatGPT"],"q":"both open-source and managed deployment"},{"t":"Strong consistency and no ETL","m":["Claude","Gemini"],"q":"with strong consistency and no ETL"},{"t":"Large production track record","m":["Claude"],"q":"a large production track record"}],"fix":[{"t":"Tightly bound to Alibaba Cloud","m":["ChatGPT","Claude"],"q":"tightly bound to Alibaba Cloud"},{"t":"Separately provisioned IMCI capacity","m":["ChatGPT"],"q":"separately provisioned and routed read-only IMCI capacity"},{"t":"Newer less proven columnar path","m":["Claude"],"q":"the HTAP columnar path is newer/less proven than TiFlash or HeatWave"}]},"entries":[{"slug":"best-mysql-compatible-htap-databases","title":"Best MySQL-compatible HTAP databases","rank":5,"of":6,"score":2,"appearances":2,"modelRanks":{"ChatGPT":5,"Claude":5},"reason":"High MySQL compatibility, shared-storage elasticity, dedicated IMCI columnar nodes, automatic plan selection, and MPP analytics with little write-path impact; near-tied with OceanBase for Alibaba Cloud users","reasons":[{"model":"ChatGPT","reason":"High MySQL compatibility, shared-storage elasticity, dedicated IMCI columnar nodes, automatic plan selection, and MPP analytics with little write-path impact; near-tied with OceanBase for Alibaba Cloud users"},{"model":"Claude","reason":"MySQL-compatible cloud-native database whose In-Memory Column Index (IMCI) adds columnar HTAP to the transactional engine, plus PolarDB-X for distributed scale; strong performance and elastic compute/storage separation with broad MySQL fidelity."}],"fixes":[{"model":"ChatGPT","fix":"It is tightly bound to Alibaba Cloud, and accelerated analytics require separately provisioned and routed read-only IMCI capacity"},{"model":"Claude","fix":"Best realized inside Alibaba Cloud — outside that ecosystem it is far less accessible, and the HTAP columnar path is newer/less proven than TiFlash or HeatWave."}],"updated":"2026-08-06","api":"https://modelsagree.com/api/v1/best/best-mysql-compatible-htap-databases.json"}],"page":"https://modelsagree.com/product/polardb-for-mysql","check":"https://modelsagree.com/check?q=PolarDB%20for%20MySQL","updated":"2026-08-10T18:18:45.051Z","attribution":"modelsagree.com, CC BY 4.0"}