CODEWITHSUNDEEP
azureazure-cosmosdbazure-cognitive-search
BreakHead
BreakHead

Reputation: 10672

How to reset azure search indexer to specific tracking state/time

Cosmos Data source that is mapped to our azure search have millions of records from past more than 2 years. The challenge is we have changed the data type of newly added field in azure search, now if we I reset the azure search indexer, it will sync all records from past 2 yrs, is there a way I can reset indexer to sync data from past one week?

Upvotes: 0

Views: 142

Answers (1)

Gaurav Mantri
Gaurav Mantri

Reputation: 136206

is there a way I can reset indexer to sync data from past one week?

As part of the indexer definition, you can define a query. You can write a query that will instruct the indexer to fetch the data only for last 1 week. Something like:

Select * from Root r where r._ts >= epoch representing time from one week ago

You can find more information here: https://learn.microsoft.com/en-us/azure/search/search-howto-index-cosmosdb.

Upvotes: 1

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