fixed Bug in PreFilter of AzureCosmosDBNoSqlVectorSearch #29613
Merged
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Description: Fixes PreFilter value handling in Azure Cosmos DB NoSQL vectorstore. The current implementation fails to handle numeric values in filter conditions, causing an undefined value variable error. This PR adds support for numeric, boolean, and NULL values while maintaining the existing string and list handling.
Changes:
Added handling for numeric types (int/float)
Added boolean value support
Added NULL value handling
Added type validation for unsupported values
Fixed scope of value variable initialization
Issue:
Fixes #29610
Implementation Notes:
No changes to public API
Backwards compatible
Maintains consistent behavior with existing MongoDB-style filtering
Preserves SQL injection prevention through proper value handling