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Code Issues 775 Packages Projects Releases 10 Wiki Activity

Support pg_vector full text search #4996

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opened 2026-02-21 18:08:57 -05:00 by yindo · 1 comment
yindo commented 2026-02-21 18:08:57 -05:00
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Originally created by @jasonkang14 on GitHub (Aug 12, 2024).

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  • 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).
  • [FOR CHINESE USERS] 请务必使用英文提交 Issue，否则会被关闭。谢谢！:）
  • Please do not modify this template :) and fill in all the required fields.

1. Is this request related to a challenge you're experiencing? Tell me about your story.

I noticed that Dify currently does not support pg_vector for full-text search. However, with the release of pg_vector version 0.7 in late April, support for sparse vectors has been introduced.

I would like to inquire if you would be open to accepting a pull request that integrates this functionality into Dify.

Thank you for considering this enhancement. I look forward to your thoughts.

2. Additional context or comments

No response

3. Can you help us with this feature?

  • I am interested in contributing to this feature.
Originally created by @jasonkang14 on GitHub (Aug 12, 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] [FOR CHINESE USERS] 请务必使用英文提交 Issue，否则会被关闭。谢谢！:） - [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? Tell me about your story. I noticed that Dify currently does not support pg_vector for full-text search. However, with the release of [pg_vector version 0.7](https://github.com/pgvector/pgvector/issues/508) in late April, support for sparse vectors has been introduced. I would like to inquire if you would be open to accepting a pull request that integrates this functionality into Dify. Thank you for considering this enhancement. I look forward to your thoughts. ### 2. Additional context or comments _No response_ ### 3. Can you help us with this feature? - [X] I am interested in contributing to this feature.
yindo added the 💪 enhancement👻 feat:rag labels 2026-02-21 18:08:57 -05:00
yindo closed this issue 2026-02-21 18:08:57 -05:00
yindo commented 2026-02-21 18:08:57 -05:00
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@crazywoola commented on GitHub (Aug 13, 2024):

Appreciate if you can submit a pr for this feature.

@crazywoola commented on GitHub (Aug 13, 2024): Appreciate if you can submit a pr for this feature.
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Reference: langgenius/dify#4996
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