Questions in Database
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I am trying to think in defensive programming mode.....
Using Boto3 accessing a get_item or put_item typically works well having a HTTPStatusCode of 200 returned. If it ever occurs that a 200 is not...
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21
views
asked 5 hours agolg...
Hi Everyone!
We are analyzing the performance and the index needs for all tables of a RDS SQL Server instance, we are using a T-SQL script pretty similar to the one shown in...
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10
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asked 8 hours agolg...
I'm building a dashboard UI in NextJs that needs to pull data from various AWS services, such as Timestream, DynamoDB and S3.
I'm running into a problem with TimestreamQueryClient where after 1 hour...
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0
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14
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asked 8 hours agolg...
I created an Ec2-instance. This is related to an aurora mysql db-instance. I created this to launch a QA version of my application.
Yesterday I made the instance and the RDS service. I checked how...
2
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24
views
asked 10 hours agolg...
I have Pega application on DB2 which has to be migrated to RDS PostgreSQL.
Can I pass Pega SQL queries as text file to SCT for converting to PostgreSQL?
Reference URL will help. Thanks
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12
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asked 11 hours agolg...
I am trying to connect AWS glue crawler with a postgres db on RDS. Both the crawler and DB are in the same region. steps followed:
1. created a connection with jdbc url username and...
1
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26
views
asked 14 hours agolg...
I want to rescue some binlogs from a snapshot of a MariaDB RDS instance.
However, when restoring from a snapshot I can see that the binlogs get deleted before the instance becomes...
1
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22
views
asked 15 hours agolg...
Any rough time taken to migrate zOS DB2 to RDS PostgreSQL?
DB2 db size is 50GB, this is only for the actual data migration.
Assuming JDBC connectivity is setup, schema converted, all codes are...
1
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45
views
asked 21 hours agolg...
We have tables on DynamoDB and use it as a real-time database, connecting it with the application through AppSync.
Can we use SQS to queue orders and ensure their validity before processing without...
2
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0
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48
views
asked a day agolg...
DynamoDB has high read and write throughput.
Is it better to use DAX or Elastic Cache, and what are the differences in every scenario?
I also need guidance on how to use them effectively.
1
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33
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asked a day agolg...
I am running an EMR cluster with an attached notebook, and using Apache spark to load/process data however I have not been able to load data into Apache. Whenever I try to run...
1
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20
views
asked a day agolg...
Longtime stop RDSlg...
**Description of the problem:**
1. We started stopping the Oracle RDS instance.
2. The RDS instance switched to the “Stopping” status.
3. Oracle database stopped successfully (Alertlog - Database...
2
answers
0
votes
48
views
asked a day agolg...