amazon-dynamodb tag

6 questions


1 answers
399 views
0
Understanding Lambda Decision Errors for Phone Numbers Registered in DynamoDB

Regarding the reference error below, I think there is something missing, but I can't find out what is missing.Thank you for your cooperation.Error Contents errorType: ReferenceError,errorMessage: requ...


1 answers
474 views
0
DynamoDB download error in Apache Maven 3.5

The following error occurs when retrieving dependencies in Maven 3.5.2 in an EC2 environment:Version 1.16.0 fails to download, but I do not know the problem.Error Contents [WARNING] The POM for com.am...

2 years ago

1 answers
171 views
0
In order to migrate the POSGRE database to AWS dynamicb, we would like to extract it in json format first.

In order to migrate the POSGRE database to AWS dynamicb, we would like to extract it in json format first.Therefore, we have considered the following statements to range multiple tables and output sel...


1 answers
118 views
0
I want to get the value after the sequence is issued in DynamoDB.

We are developing POST with atomic counter on Lambda+DynamoDB.①There is a sequence table l license table, but I would like to put the value in the l license table after the sequence is issued.id: tabl...

2 years ago

1 answers
137 views
0
Regarding the order of reflection in DynamoDB and the deletion of title lines

The order of registration to the DynamoDB table is 0→1→2→5→3→4→6→11→10→8→7→9Isn't it the order of numbers after emp_data?Also, CSV contains title lines, so if you want to retrieve them from the second...


1 answers
175 views
0
Processing Delay in Kinesis -> Lambda -> DynamoDB

This is my first time asking a question.Putting data to Kinesis in AWSLambda is developing a write to DynamoDB.The DynamoDB has enough write capacity units, but Processing speed cannot keep up with da...


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