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Cosmos: support vector search #33783

Closed
roji opened this issue May 22, 2024 · 0 comments · Fixed by #33991
Closed

Cosmos: support vector search #33783

roji opened this issue May 22, 2024 · 0 comments · Fixed by #33991
Labels
area-cosmos closed-fixed The issue has been fixed and is/will be included in the release indicated by the issue milestone. customer-reported type-enhancement
Milestone
9.0.0-rc1

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@roji
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roji commented May 22, 2024

https://learn.microsoft.com/en-us/azure/cosmos-db/nosql/vector-search
@roji roji self-assigned this May 22, 2024
@ajcvickers ajcvickers mentioned this issue Jun 4, 2024
Closed
@roji roji assigned ajcvickers and unassigned roji Jun 5, 2024
@roji roji added this to the 9.0.0 milestone Jun 5, 2024
ajcvickers added a commit that referenced this issue Jun 14, 2024
@ajcvickers
Support vector search on Cosmos DB
db246d8 
 Fixes #33783

 This PR introduces:

 - `IsVector()` to configure a property to be configured as a vector (embedding) in the document.
   - The distance function and dimensions are specified.
   - The data type can be specified, or otherwise is inferred.
 - `HasIndex().ForVectors()` to configure a vector index over a vector property.
 - `VectorDistance()` which translates to the Cosmos `VectorDistance` function
   - The distance function and data type are taken from the property mapping, or can be overridden.

 Known issues:

 - Float16 (Half) is not working in Cosmos--needs investigation
 - Exception on int array case--could be EF or Cosmos--needs investigation
 - Owned types mess up the materialization--this will be fixed by the ReadItem improvements I am working on
@ajcvickers ajcvickers mentioned this issue Jun 14, 2024
Merged
@ajcvickers ajcvickers added the closed-fixed The issue has been fixed and is/will be included in the release indicated by the issue milestone. label Jun 14, 2024
ajcvickers added a commit that referenced this issue Jun 15, 2024
@ajcvickers
Support vector search on Cosmos DB
47c1ba4 
 Fixes #33783

 This PR introduces:

 - `IsVector()` to configure a property to be configured as a vector (embedding) in the document.
   - The distance function and dimensions are specified.
   - The data type can be specified, or otherwise is inferred.
 - `HasIndex().ForVectors()` to configure a vector index over a vector property.
 - `VectorDistance()` which translates to the Cosmos `VectorDistance` function
   - The distance function and data type are taken from the property mapping, or can be overridden.

 Known issues:

 - Float16 (Half) is not working in Cosmos--needs investigation
 - Exception on int array case--could be EF or Cosmos--needs investigation
 - Owned types mess up the materialization--this will be fixed by the ReadItem improvements I am working on
ajcvickers added a commit that referenced this issue Jun 17, 2024
@ajcvickers
Support vector search on Cosmos DB
ede4d33 
 Fixes #33783

 This PR introduces:

 - `IsVector()` to configure a property to be configured as a vector (embedding) in the document.
   - The distance function and dimensions are specified.
   - The data type can be specified, or otherwise is inferred.
 - `HasIndex().ForVectors()` to configure a vector index over a vector property.
 - `VectorDistance()` which translates to the Cosmos `VectorDistance` function
   - The distance function and data type are taken from the property mapping, or can be overridden.

 Known issues:

 - Float16 (Half) is not working in Cosmos--needs investigation
 - Exception on int array case--could be EF or Cosmos--needs investigation
 - Owned types mess up the materialization--this will be fixed by the ReadItem improvements I am working on
ajcvickers added a commit that referenced this issue Jul 30, 2024
@ajcvickers
Support vector search on Cosmos DB
c43d3e8 
 Fixes #33783

 This PR introduces:

 - `IsVector()` to configure a property to be configured as a vector (embedding) in the document.
   - The distance function and dimensions are specified.
   - The data type can be specified, or otherwise is inferred.
 - `HasIndex().ForVectors()` to configure a vector index over a vector property.
 - `VectorDistance()` which translates to the Cosmos `VectorDistance` function
   - The distance function and data type are taken from the property mapping, or can be overridden.
@ajcvickers ajcvickers mentioned this issue Jul 30, 2024
Open
ajcvickers added a commit that referenced this issue Jul 31, 2024
@ajcvickers
Support vector search on Cosmos DB
91b866a 
 Fixes #33783

 This PR introduces:

 - `IsVector()` to configure a property to be configured as a vector (embedding) in the document.
   - The distance function and dimensions are specified.
   - The data type can be specified, or otherwise is inferred.
 - `HasIndex().ForVectors()` to configure a vector index over a vector property.
 - `VectorDistance()` which translates to the Cosmos `VectorDistance` function
   - The distance function and data type are taken from the property mapping, or can be overridden.
ajcvickers added a commit that referenced this issue Aug 6, 2024
@ajcvickers
Support vector search on Cosmos DB
d1e613a 
Fixes #33783
ajcvickers added a commit that referenced this issue Aug 6, 2024
@ajcvickers
Support vector search on Cosmos DB
47b8fec 
Fixes #33783
ajcvickers added a commit that referenced this issue Aug 6, 2024
@ajcvickers
Support vector search on Cosmos DB
59ce915 
Fixes #33783
ajcvickers added a commit that referenced this issue Aug 6, 2024
@ajcvickers
Support vector search on Cosmos DB
b2b21ae 
Fixes #33783
ajcvickers added a commit that referenced this issue Aug 11, 2024
@ajcvickers
Support vector search on Cosmos DB
2b43dbe 
Fixes #33783
@ajcvickers ajcvickers modified the milestones: 9.0.0, 9.0.0-rc1 Aug 21, 2024
@ajcvickers ajcvickers removed their assignment Aug 31, 2024
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area-cosmos closed-fixed The issue has been fixed and is/will be included in the release indicated by the issue milestone. customer-reported type-enhancement
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Milestone
9.0.0-rc1
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Support vector search on Cosmos DB dotnet/efcore
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@ajcvickers @roji