Does transform job support multiple index in source_index fields while creating transform job?

OpenSearch
1

Versions (relevant - OpenSearch/Dashboard/Server OS/Browser):

2.3

Describe the issue:
I want to transform job to pickup last 3 days index for processing. In elastic search there is provision to provide multiple index name for source index field. Is similar functionality available in Openserach?

Configuration:

NA

Relevant Logs or Screenshots:

NA

2

Maybe you can try using wildcard to specify multiple indices, currently the source_index parameter in transform doesn’t support multiple index names separated by commas.

3

Thank you for feedback, Any idea is it in roadmap of opensearch? elastic search it already supported.

4

I’ve opened an issue in Github for this requirement.

5

Thank you. Any idea how long it may take?

6

I’m not sure, I’m not the maintainer of transform, but I will pay attention to the issue and leave some comments here when it is available.