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Updated 2 years ago

also had to delete and recreate all my

also.. had to delete and recreate all my DB saved embeddings due to the upgrade, what changed? the previous embeddings worked great but of course would not work with the new 4.19 version, have we lost something in the refactoring/newer version?

7 comments

jjerryjliu0

hey @holodeck ! sorry about that, let me investigate

jjerryjliu0

what version did you upgrade from? we made a few vector store refactors around 0.4.5 or so

hholodeck

probably a version in mid feb, really not sure now. Sorry. Is there a way to query the embeddings and get some info, i.e. version number, whether its SimpleVectorIndex/Tree.. list out the doc_ids (I think that one is documented somewhere?)

jjerryjliu0

got it. yeah i think it's due to the vector store refactor then :/ we changed the way we maintain the underlying storage of data

jjerryjliu0

do you mean the doc_ids corresponding to the retrieved nodes?

jjerryjliu0

after an index.query call you can parse response.source_nodes to get the source Node objects (containing a reference doc_id)

hholodeck

Thankyou!!!

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