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All Content tagged with Amazon Keyspaces

Amazon Keyspaces (for Apache Cassandra) is a scalable, highly available, and managed Apache Cassandra–compatible database service.

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Hi, I see that AWS Keyspaces is not listed under services in scope for compliance? Why is this and will this be changing? https://aws.amazon.com/compliance/services-in-scope/ Thanks, ...
3
answers
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345
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asked 4 years ago
We are using a python3 lambda function to write fairly high volumes of data to keyspaces (probably 10,000 writes/s). I have tried keyspaces in both provisioned (10,000 read/write provisioned) and...
2
answers
0
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1K
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asked 4 years ago
I have created a keyspace and tables via the AWS Console, and inserted some sample data via the console CQL editor, but I can't appear to access them via the Java API. I have successfully configu...
1
answers
0
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562
views
asked 4 years ago
We're migrating some existing code to AWS Keyspaces, some of it relies on the IN keyword. Queries are failing with "IN is not yet supported". Will this functionality be added in the future ? ...
6
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0
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522
views
asked 4 years ago
Hi, looks like frozen nested collection are not supported on AWS keyspaces. Is there any documentation about this issue anywhere? I could not find it in the AWS keyspaces - Apache cassandr...
Accepted AnswerAmazon Keyspaces
3
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0
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495
views
asked 4 years ago
** <b>AWS Update:</b> Keyspaces now supports TTL: https://aws.amazon.com/blogs/database/announcing-amazon-keyspaces-time-to-live-ttl-general-availability/ ** I am seeing an internal error returrn...
3
answers
0
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316
views
asked 4 years ago
Running a Cassandra cluster on Kubernetes and is considering a move to Keyspaces. It is unclear on how to export the data from the existing cluster and import it into Keyspaces? Would they just us...
Accepted AnswerAmazon Keyspaces
2
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0
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1.2K
views
AWS
asked 4 years ago
I started to evaluate Amazon Keyspaces and checked available metrics in Cloudwatch related to this service. I found several metrics about used and provisioned capacity units, read and write counts and...
5
answers
0
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540
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asked 4 years ago
In provisioned capacity mode, does writing a single row per second with less than 1KB of data use an entire WCU? More concretely, if I write 10 rows, each with 50 bytes, per second have I used an ...
1
answers
0
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292
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asked 4 years ago
In eu-north-1 (Stockholm) MCS ``` UPDATE tbl SET field='ABC' WHERE other_field='DEF'; InvalidRequest: Error from server: code=2200 [Invalid query] message="Consistency level ONE is not supported fo...
5
answers
0
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829
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asked 5 years ago