Questions tagged with Amazon Timestream
Content language: English
Select up to 5 tags to filter
Sort by most recent
Browse through the questions and answers listed below or filter and sort to narrow down your results.
Hello:
I have a MULTI measure table in AWS Timestream, and when I run a SELECT to bring values from a measurement, it brings rows including those where the measurement does not exist.
For example,...
0
answers
0
votes
56
views
asked 2 years agolg...
Hi All,
Not sure whom to post this. I have found typo in the document and wanted to check from Amazon team.
Page: 135
Sentence: *The query run triggered at 2021-12-01 00:00:00
will cover the time...
0
answers
0
votes
223
views
asked 2 years agolg...
Hi, I am new to timestream. I am currently trying to send payload through MQTT. In my payload, there is only the following:
"device_id": "Device 1",
"a_x": 101.68888
When I run my query in my...
1
answers
0
votes
308
views
asked 2 years agolg...
I have a payload of:
`{"telemetry": [{"feed": "Channel 1", "reading": 52.7,"unit": "PSI"},{"feed": "Channel 2", "reading": 36.29,"unit": "PSI"},{"feed": "Channel 3", "reading": 34.7,"unit":...
1
answers
1
votes
625
views
asked 2 years agolg...
Hello,
we have some sensors that send multiple variables (temp, humidity, pressure) through the IoT core writing them to timestream and dynamoDB at the same time using an IoT rule (SQL...
2
answers
1
votes
742
views
asked 2 years agolg...
I am getting the following error when I try to query my table in AWS TSDB using Python:
botocore.errorfactory.ValidationException: An error occurred (ValidationException) when calling the Query...
Accepted AnswerAmazon Timestream
1
answers
0
votes
629
views
asked 2 years agolg...
I'm writing to the magnetic storage of Timestream, and previously my writes were almost instantaneous. In the last two days, I've started noticing a very significant delay between writing and seeing...
1
answers
0
votes
243
views
asked 2 years agolg...
At present, only single-measure records are supported by the
[IoT Core Timestream rule action](https://docs.aws.amazon.com/iot/latest/developerguide/timestream-rule-action.html).
What is AWS's...
2
answers
4
votes
805
views
asked 2 years agolg...
I unable to perform any actions with Timestream (us-west-2), including querying/ingesting data into tables, listing tables, and creating new databases. All of them give me "Endpoint discovery failed...
Accepted AnswerAmazon Timestream
1
answers
0
votes
365
views
asked 2 years agolg...
We are monitoring a water meter that constantly increments the total gallons of water that have passed through the meter, thus we don't need to look at all the data in order to figure out what the...
0
answers
0
votes
95
views
asked 2 years agolg...
Hi, I just finished migrating a huge dataset to Timestream and I'm having a problem with query time slowing down dramatically as the table size grew.
During beta testing everything worked fine....
1
answers
0
votes
277
views
asked 2 years agolg...
The customer would like to check the average cost per query in Timestream to be able to analyze and optimize their queries. Is there a way to do that?
2
answers
1
votes
771
views
asked 2 years agolg...