Questions tagged with Amazon DynamoDB
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.
I have a dynamodb table design to store several types of data relationships (single table design). It stores "Projects" and also stores "tasks" and "updates on projects", "updates on tasks", "users"...
2
answers
0
votes
253
views
asked 3 months agolg...
According to the insights on the Cudos dashboard, we were making a monthly saving of $12k when switching to standard-ia in this table.
We made the transition on January 31st, and even now, we can see...
2
answers
0
votes
679
views
asked 3 months agolg...
Hi, I am using AWS glue studio to read from a DDB table with direct DDB connection. So far my visual diagram has two nodes:
1. Source DDB table node -> Here preview takes 5 minutes for only 2 rows of...
1
answers
0
votes
291
views
asked 4 months agolg...
In my use case, I have two or more DDB tables, with the same schema, that will be accessed via one Dax cluster.
Does Dax include the table information of a cached key in its node? If I cache hit, it...
1
answers
0
votes
229
views
asked 4 months agolg...
In my amplify project, I want to be production ready. So that I want to take backup of dynamodb tables and for rollback I want to restore them.
As I have read from this documentation,...
1
answers
0
votes
295
views
asked 4 months agolg...
Hi, Team.
I currently creating a Lambda(Node.js 20.x) to retrieve items from DynamoDB.
I decided to use Provisioned Concurrency because I want to avoid cold starts as much as possible, but I noticed...
2
answers
0
votes
425
views
asked 4 months agolg...
CloudWatch Metrics for DynamoDB only show a ConsumedReadCapacity of a few thousand units for a particular month. However, in CostExplorer I see I get billed for several million units in the same month...
1
answers
0
votes
176
views
asked 4 months agolg...
DynamoDB newbie question
I am trying to build a job table which really acts as a priority queue(One Lambda fills once a day and other lambda executes by reading one at a time). Below is the high...
1
answers
0
votes
133
views
asked 4 months agolg...
Hello,
Which is the fastest and recommended way to check if an item just exists in a DynamoDB table (without retrieving any info from it), using AWS java SDK ?
The use case is that I want to use...
3
answers
0
votes
124
views
asked 4 months agolg...
I want to consume data from different AWS account dynamodb using glue
1
answers
0
votes
111
views
asked 4 months agolg...
I have a react front end user registration page for my web app and i'm getting error in console saying POST 400 (Bad Request) and Error during registration: InvalidLambdaResponseException:...
1
answers
0
votes
106
views
asked 4 months agolg...
I want to rollback my amplify project to specific date and time but I haven't used any version control system. So, id anyone can help then it will be appreciated.
And I am talking about amplify...
4
answers
0
votes
296
views
asked 4 months agolg...