Questions tagged with Amazon DynamoDB
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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...
asked 3 months ago
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...
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...
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...
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...
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...
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...
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.
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...
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
```
{
...
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...
We have a glue job that is writing large number of items to dynamo.
**If a write to dynamo fails, how can we have access to these individual failed records in order to attempt to resolve and...