How to update existing index's single field with matching criteria?

Question

I have an Index which Have four fields named "Id", "Question", "Standard", and "Image Summary", The first three fields are already filled but "Image Summary" is empty. I want to update the 4th field by using a new Indexer which will use "Image Analysis Skill". I have saved some images in azure blob storage, which have the same names as "Id" field to which they are related. I want to make sure that the indexer push the output to the index's "Image Summary" field by matching the file name (metadata_storage_name) with the "Id" columns, if there is no image related to the id, then it should be empty. Is there any way or mapping function, to achieve this?

Answer 1

Hi @Lovedeep Singh, Welcome to the Microsoft Q&A Platform! Create an Indexer:

Set up an indexer that pulls images from Azure Blob Storage.

Use the Image Analysis Skill to analyze the images.

Match Image Names to IDs:

Map the image file names (metadata_storage_name) to the Id field in your index.

Field Mapping:

Ensure the output from the image analysis is mapped to the "Image Summary" field in your index.

Conditional Check:

If an image doesn’t match an Id, leave the "Image Summary" field empty. https://learn.microsoft.com/en-us/azure/search/search-indexer-overview If the answer is helpful, please click " Accept Answer" and kindly upvote it.