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Filter on array length in Azure Cognitive Search
How can I fetch index records by filtering on array length? For ex. I have an array property "Contracts". I want to fetch records where Contracts is a blank array. All I could find in documen...
Azure Cognitive Search does not support filtering directly on array length (e.g., Contracts/count eq 0). The OData filter syntax only allows any and all for collections. To find records where an array is empty, you must use a workaround such as checking for null or using not Contracts/any().