Questions tagged with AWS AppSync
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I have a doubt that when we use sortkey in DynamoDB query with pagination limit(example limit=10), whether it gives a sorted list of 10 items of an entire dynamoDB table or just gives the queried...
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1416
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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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61
views
asked 2 years agolg...
Hi Guys I came across this topic while working on my IoT project. Seems like AWS added as enhancement and would like to see if any...
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0
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285
views
asked 2 years agolg...
I'm pagianting list of data from dynamoDB table but it is returning same object every time:
**Example :**
Dynamdb table:
id=1 title=hello
id=2 title=good
id=3 title=okay
My pagination limit is 3:...
1
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0
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254
views
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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0
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50
views
asked 2 years agolg...
**I'm using AWS appsync API with lambda resolver. My question is how to add 2 separate filter when querying data from DynamoDB using direct lambda resolver?**
My app is a news app. It has a feed. I...
1
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0
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854
views
asked 2 years agolg...
Angular with AppSynclg...
Hi Guys, What are my aws sdk options to use with AppSync and Angular app other than Amplify?
thanks
Accepted AnswerAWS AppSync
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0
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284
views
asked 2 years agolg...
Can anyone tell me the best practice of caching in cloudfront? Why mutation in the dynamodb table isn't reflecting? I have set the cache behaviour to max TTL:3sec, min TTL:0sec. When I'm refreshing...
1
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0
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246
views
asked 2 years agolg...
Recently I have started using **http** api gateway.
**I have 2 questions:**
**1.** Does **http** api gateway support SDK generation?
**2.** Can we do the same thing as an AWS appsync realtime...
1
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0
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351
views
asked 2 years agolg...
If I have a resolver that is an SQL query (on an RDS database via the Data API) that has a join on it, how do I map the response to the query to the 2 types in the schema?
```
type Book {
author:...
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0
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44
views
asked 2 years agolg...
We jumped on the wagon of Aurora Serverless v1, Postgresql, as the use-case for us with micro-services and many databases was perfect together with AppSync.
Only too late did we realize how bad...
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5
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293
views
asked 2 years agolg...
As title, we have a graphql file in amplify, and we have a need to put a variable at the start of lambda function name.
e.g.
type Query {
grantDeviceToken(macs: [String!]!): GrantTokenResponse...
1
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0
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240
views
asked 2 years agolg...