Questions tagged with Amazon DynamoDB
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My team is facing DDB throttling issue recently and we learned that [each partition on the table can serve up to 3,000 read request...
2
answers
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33
views
asked 2 hours agolg...
I have a situation where all attributes in a table are being deleted except for the PK and the attribute I did put against. After Python Lambda executes a put all attributes except for the OK and...
1
answers
0
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85
views
asked 18 hours agolg...
Hi There,
We've set up Dynamo DB in AWS successfully.
We need to configure same Dynamo DB in local so to connect amplify/AppSync based applications locally for development & testing.
We couldn't do...
1
answers
0
votes
91
views
asked 2 days agolg...
Hello,
I am very new to DynamoDB and need help with adding following query to my code. Here is what I have but its giving me an exception error.
ValidationException: One or more parameter values...
1
answers
0
votes
183
views
asked 4 days agolg...
I am trying to do something simple. I need to make sure at the time of registration in my app, that the Username they request is not used in my AWS backend.
To complete this, I have a small table in...
2
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0
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247
views
asked 8 days agolg...
how to determine the size of a dynamo DB attribute or to know the record that is the largest in the table. Are there any JS AWS SDK libraries that are helpful for these...
Accepted AnswerAmazon DynamoDB
1
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0
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149
views
asked 8 days agolg...
Hi all,
Following this tutorial https://docs.aws.amazon.com/opensearch-service/latest/developerguide/configure-client-ddb.html.
I have shared opensearch pipeline configuration for sinking all dynamoDB...
0
answers
0
votes
184
views
asked 8 days agolg...
I encountered an error when adding a resource-based policy for a DynamoDB table at the principal property. Although I entered the correct syntax, after some research, I found that changing the value...
1
answers
0
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192
views
asked 9 days agolg...
Since 3 days I am trying to delete the backup in dynamo db its not getting deleted and at the end of mont I ll be charged.
0
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0
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187
views
asked 11 days agolg...
I see the pricing Read and Write requests pricing for a DynamoDB table in N. Virginia is:
Write Request Units (WRU) $1.25 per million write request units
Read Request Units (RRU) $0.25 per million...
2
answers
1
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234
views
asked 13 days agolg...
I'm going to create Leaderboard using this example as a reference.
https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/GSI.html
There are two access patterns.
1. Get Top 100
```
{
...
Accepted AnswerAmazon DynamoDB
1
answers
0
votes
183
views
asked 15 days agolg...
I have created a JS lambda via Amplify using the NodeJS 20.x runtime. The lambda gets triggered by a DyanmoDb stream when a new item is created in a table.
When a new item is created I want the lambda...
1
answers
0
votes
279
views
asked 15 days agolg...