Does CreateKeyWithOptions function set retention time?

[ricrug]

According to https://pkg.go.dev/github.com/RedisTimeSeries/redistimeseries-go#Client.CreateKeyWithOptions is it possible to define the retention time.

I used the example as shown in the documentation but it doesn't seem that the specified options are correctly applied.

127.0.0.1:6379>` TTL timeserie-1
(integer) -1

[filipecosta90]

Hi there @ricrug let me check it and get back to you in some moments :)

[filipecosta90]

@ricrug notice that the retention time that we talk about is the samples retention time, and not the time-serie. Meaning the TTL command, which is used for checking keys time to live is not useful here.

I'll change the example to explicitly state that retention time affects samples and will also include in the sample a simulated time range to demonstrate that some samples will not be returned after their retention time was surpassed. Keeping this issue open until I fix the docs/examples if you agree.

[ricrug]

I agree with you!
I would add that after a long time the data is still there. Are these the samples you refer to?

127.0.0.1:6379> TS.GET timeserie-1
1) (integer) 5
2) 60.5

I look forward to checking the documentation as soon as you update it. Please let me know when it's done so I can close the issue.

[UPDATE]
Same behaviour using CLI... what is wrong?

[UPDATE.2]
OK, it works... I got it! RTFM.... Maximum age for samples **compared to last event time**