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feat: support tidb vector #3281

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opened 2026-02-21 17:55:56 -05:00 by yindo · 0 comments
yindo commented 2026-02-21 17:55:56 -05:00
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Originally created by @Weaxs on GitHub (May 14, 2024).

Self Checks

  • I have searched for existing issues search for existing issues, including closed ones.
  • I confirm that I am using English to submit this report (我已阅读并同意 Language Policy).
  • Please do not modify this template :) and fill in all the required fields.

1. Is this request related to a challenge you're experiencing?

nope

2. Describe the feature you'd like to see

I want to add vdb type —— support tidb vector.
https://pypi.org/project/tidb-vector/
https://github.com/pingcap/tidb-vector-python

tidb vector was already supportted in Langchain and Llama index. Reference

add Vector Store Configurations:

  • TIDB_VECTOR_HOST
  • TIDB_VECTOR_PORT
  • TIDB_VECTOR_USER
  • TIDB_VECTOR_PASSWORD
  • TIDB_VECTOR_DATABASE

3. How will this feature improve your workflow or experience?

I can use tidb serverless cloud for vector store

4. Additional context or comments

Sync dify-docs

5. Can you help us with this feature?

  • I am interested in contributing to this feature.
Originally created by @Weaxs on GitHub (May 14, 2024). ### Self Checks - [X] I have searched for existing issues [search for existing issues](https://github.com/langgenius/dify/issues), including closed ones. - [X] I confirm that I am using English to submit this report (我已阅读并同意 [Language Policy](https://github.com/langgenius/dify/issues/1542)). - [X] Please do not modify this template :) and fill in all the required fields. ### 1. Is this request related to a challenge you're experiencing? nope ### 2. Describe the feature you'd like to see I want to add vdb type —— support tidb vector. https://pypi.org/project/tidb-vector/ https://github.com/pingcap/tidb-vector-python tidb vector was already supportted in [Langchain](https://python.langchain.com/docs/integrations/vectorstores/tidb_vector) and [Llama index](https://docs.llamaindex.ai/en/stable/community/integrations/vector_stores.html#using-a-vector-store-as-an-index). Reference - [langchain/blob/master/libs/community/langchain_community/vectorstores/tidb_vector](https://github.com/langchain-ai/langchain/blob/master/libs/community/langchain_community/vectorstores/tidb_vector.py) - [llama-index-integrations/vector_stores/llama-index-vector-stores-tidbvector](https://github.com/run-llama/llama_index/tree/main/llama-index-integrations/vector_stores/llama-index-vector-stores-tidbvector) add Vector Store Configurations: - TIDB_VECTOR_HOST - TIDB_VECTOR_PORT - TIDB_VECTOR_USER - TIDB_VECTOR_PASSWORD - TIDB_VECTOR_DATABASE ### 3. How will this feature improve your workflow or experience? I can use tidb serverless cloud for vector store ### 4. Additional context or comments Sync [dify-docs ](https://github.com/langgenius/dify-docs) ### 5. Can you help us with this feature? - [X] I am interested in contributing to this feature.
yindo added the 👻 feat:rag label 2026-02-21 17:55:56 -05:00
yindo closed this issue 2026-02-21 17:55:56 -05:00
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Reference: langgenius/dify#3281
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