Questions in Database
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.
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...
Accepted AnswerAmazon DynamoDB
1
answers
0
votes
60
views
asked 7 days agolg...
Hello,
I have parquets files in S3 that i parse using Glue Crawler and query in Athena. I found that some files have two columns "x" and "y" that have a type **int64** while other files have them as...
1
answers
0
votes
98
views
asked 7 days agolg...
I have a 5.7.mysql_aurora.2.12.2 cluster and both cluster and instance are using default parameter group `default.aurora-mysql5.7`. After created and selected AuroraDB for MySQL8.0 compatible cluster...
1
answers
0
votes
89
views
asked 7 days agolg...
Trying to connect to redshift database in python shell jobs. Tried with packages like psycopg2, redshift connector and pg. All of them gave similar error, hence I'm assuming problem is to establish...
1
answers
0
votes
118
views
asked 7 days agolg...
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...
0
answers
0
votes
100
views
asked 7 days agolg...
If I have a cluster with two instances, one called 'reader' and the other 'primary.' If the reader experiences a 99% spike, the primary should step in to share the load?
3
answers
0
votes
48
views
asked 7 days agolg...
Background:
I have a cluster of "Aurora MySQL", with "Credentials management" set to "Managed in AWS Secrets Manager".
My service is a spring boot service, that takes the DB password via ENV vars on...
1
answers
0
votes
270
views
asked 7 days agolg...
We have a snapshot of RDS version 8.0.33 and we want to migrate to any potential version of Aurora MySQL.
The problem is that on the migration screen there are Aurora MySQL 3.05.2 and 3.06.00 which...
2
answers
0
votes
139
views
asked 7 days agolg...
I've been getting a slew of INSUFFICIENT errors from CloudFront in the last week.
I'm attempting to use Athena to discover what is happening with these 5xx Error Rates. I have a database already...
2
answers
0
votes
91
views
asked 7 days agolg...
In our ETL process we are building out a pipeline where someones job is to take input files (ex. csv) and map the columns to existing column names. After the mapping is complete a glue workflow will...
0
answers
0
votes
85
views
asked 8 days agolg...
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...
1
answers
0
votes
106
views
asked 8 days agolg...
I have a RDS DB PostgreSQL Machine with 2 VCPU and 8 GB RAM , from all the metrics I am seeing I can reduce this instance ( I have 5 GB Free memory and the other metrics are all very low ), I am...
Accepted AnswerAmazon Relational Database Service
1
answers
0
votes
206
views
asked 8 days agolg...