S3 Select Object Content

[millems]

The S3 SelectObjectContent isn't yet supported in V2, so customers have to use 1.11.x. This API should be supported in V2.

[humanzz]

Any updates on this?

[abatkin]

Any reason why the release notes claim that 2.10.3 (2019-10-28) contains support for SelectObjectContent?

[abatkin]

Also, should this get the 1.11.x Parity tag?

[spfink]

@abatkin added 1.11.x Parity tag.

The changelog includes that note on SelectObjectContent as there was an upstream release of an S3 update for AWS. That update only pertained to S3 Select and while we don't support S3 Select we don't filter S3 releases at that granular of a level. It was likely either a no-op for us or potentially added new documentation to other methods.

[abbas-v1]

Til now S3 Select is only available in v1?

[ilio]

Hi AWS team, please add the feature support.

[cemo]

Can we contribute to support this as well?

[ilio]

I have implemented the functionality, but it is in a quick and dirty format, if you want I can later cleanup and share my code.

[amannm]

This has been open for a while. Is this portion of the S3 API being omitted from 2.x support on purpose? Otherwise I guess I can see the difficulty with implementing this, after looking at the code. This use of S3 doesn't fit in with the "Wrong Abstraction" that's currently coded over the simpler S3 APIs in v2. This will require a significant refactoring to enable support. Unfortunate. Hope it gets done one day.

[millems]

It's not being omitted on purpose, except for prioritization purposes. It's still in our backlog.

[raghuvaran]

Any ETA?

[github-actions]

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[dagnir]

Hi all, I'm happy to report that this PR #2943 adds support for this operation, and has now been merged. It will be part of the next release of the SDK.

[NoelCov]

Has this been released? I seen the last comment from Jan 4 2022 says the PR has been merged and that it will be part of the next release of the SDK but I'm using SDK V2 and don't seem to have access to this yet.

[kekbur]

Has this been released?

It has been released. Check the version of your SDK, it should contain at least the class SelectObjectContentRequest.

[NoelCov]

Has this been released?

It has been released. Check the version of your SDK, it should contain at least the class SelectObjectContentRequest.

Hey there @kekbur, thanks for the reply. I did see that for the Java AWS SDK V2 the SelectObjectContentRequest and SelectObjectContentResponse exist and are available, however I did not find a way to make the actual call to select the object content. I looked for a while and didn't find a way to do it. At the end I ended up just switching to the SDK V1 for now. However, if you know of a way to do it using the Java SDK V2 I'd appreciate if you can link a resource or something like that here so I can look at it, thanks a lot.

[kekbur]

@NoelCov, I think it's only possible with the S3AsyncClient class and not S3Client.