Unanswered Questions tagged with Amazon DynamoDB
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I'm constantly getting response time **more than 1000ms** even in a simple query(**average 1200ms**) in ```VTL resolvers```. But in ```Lambda```, by default configuration I'm getting average **700ms**...
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92
views
asked 2 years agolg...
**1.** Paginating a query:
When I'm using ```ModelQuery.list(Todo.class,Todo.DESCRIPTION.contains("hi"), ModelPagination.limit(10)``` it is returning less than 10 items. It seems like it is...
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108
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asked 2 years agolg...
My app is a social media clone app. I want a logic like below for my home feed:
**amplify api will fetch list of 10 items through pagination** -> **this 10 items will be showing up to user in ...
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0
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60
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asked 2 years agolg...
![MY CODE](/media/postImages/original/IMLexklkQZTnmLV4vOuldZcQ)
**How to add and/or/not operator in query predicate in android?**
I saw there is nothing mentioned in andorid but in JavaScript it is...
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50
views
asked 2 years agolg...
**pom.xml**
```
<dependency>
<groupId>com.amazonaws</groupId>
<artifactId>aws-java-sdk-bom</artifactId>
<version>1.11.256</version>
<type>pom</type>
...
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answers
0
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103
views
asked 2 years agolg...
I am trying to migrate data from Oracle DB to DynamoDB. In one of the column, I have a JSON as a string value which should be stored as Map (document) in DynamoDB. When I try to migrate using the DMS,...
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116
views
asked 2 years agolg...
**Background**
We've configured an export to s3 from dynamodb using the native dynamodb s3 export, and ION as the format output.
After this, we've created a table in Athena
```
CREATE EXTERNAL...
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133
views
asked 2 years agolg...
I had been struggling to add a `BatchGetItem` step inside an Express State Machine in AWS Step Functions.
I followed the request syntax inside this document...
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144
views
asked 2 years agolg...
I have tree function in an pipelineConfiguration
{
"dataSourceName": null,
"kind": "PIPELINE",
"pipelineConfig": {
"functions": [
"generateOrderCode",
"updateOrderStatus", ...
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answers
0
votes
58
views
asked 2 years agolg...
Hello,
I'm trying to establish a connection between DynamoDB and Unity to do CRUD operation on a WebGL platform using AWS mobile SDK for unity. In editor mode we are able to do read and write...
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144
views
asked 2 years agolg...
A DynamoDB table suddenly shows error "Key not found in KeySchema.".
We didn't change settings.
It worked before.
We can't explore items now.
Obviously it's a bug.
Please fix it.
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-1
votes
50
views
asked 2 years agolg...
I am trying to insert data from my mqtt topic into dynamodb, but the tutorial in the aws documentation does not refer to the new console. I can see the mqtt messages, and can extract the required...
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answers
0
votes
84
views
asked 2 years agolg...