Unanswered Questions in Database
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I notice when using Redis cache on elasticache using engine version 7.1 that the KEYS * command is missing. How do I replicate the response of Keys * without the command?
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101
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asked 5 days agolg...
I just want to raise that this 100 GB magnetic storage minimum on AWS Timestream is a lousy thing to do. I could understand eliminating magnetic storage from the free tier. But a 100 GB minimum...
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20
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asked 5 days agolg...
These timestamps look valid.
[{'Name': 'DeviceId', 'Value': '68b6b34eec56'}]}, {'Time': '2024-05-06 22:29:09.977', 'MeasureValue': '0', 'MeasureName': 'FlowRate', 'Dimensions': [{'Name': 'DeviceId',...
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120
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asked 6 days agolg...
2) MySQL 8.0 syntax check for routine-like objects
https://dev.mysql.com/doc/refman/8.0/en/keywords.html
More Information:
https://dev.mysql.com/doc/refman/en/keywords.html
mysql.flush_rewrite_rules -...
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42
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asked 7 days agolg...
Now that AWS offers MRR for Keyspaces, is a CQL Alter Table supported? From what I can tell it is not supported since I get this error:
```
InvalidRequest: Error from server: code=2200 [Invalid...
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24
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asked 7 days agolg...
Hi,
I am querying an external partitioned table in redshift spectrum and it throws an error. The data is stored in S3, parquet files and one of the column is 'BINARY'. If i remove the partition column...
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52
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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...
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152
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asked 8 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...
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132
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asked 8 days agolg...
Since 3 days I am trying to delete the backup in dynamo db its not getting deleted and at the end of mont I ll be charged.
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154
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asked 10 days agolg...
When using AWS DMS, all boolean columns in the CDC are consistently marked as `true` (in parquet files that DMS outputs to S3), regardless of their actual value in the source database.
We are using...
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89
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asked 11 days agolg...
Hello
I am running Document DB of engine version 5.00 in production account.
Around 4:57 a.m. (KST) on April 24 (DB cluster maintenance period)
We received a notification that the connection with the...
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33
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asked 12 days agolg...
I hope this is a suitable place to post this.
I believe there is a small bug in the feedback messages given by the QLDB PartiQL Query Editor.
See below for an example.
The values for latency, I/O...
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61
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asked 13 days agolg...