Questions tagged with MySQL
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So in my current structure,We are deploying our mysql and postgress database inside our ec2 instance. Now i want to take a database service where we can have our mysql and postgres database, As we are...
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32
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asked 3 hours agolg...
Hey guys,
I've developed a serializability implementation for MySQL Cluster(NDB Cluster) and you are invited to peer-review it for me. I believe it is the fifth one in commercial database systems...
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33
views
asked 21 hours agolg...
I have RDS MySQL 8 server, recently upgraded to db.r6d instance.
Now I'd like to activate "RDS Optimized Writes". I saw that it's possible to do this using either Blue/Green deployment and read...
1
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23
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asked a day agolg...
I have a dump main.sql which I dumped from a database from inside lightsail.
I have then created a new database in another lightsail instance and I am trying to import the dump main.sql into that...
2
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125
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asked 2 days agolg...
We are getting an intermittent "Error establishing a database connection" errors we are experiencing in two of our WordPress websites hosted on Amazon Lightsail.
**Error Description:**
The error...
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68
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asked 5 days agolg...
I have an RDS MySQL, which used my owner DB instance parameter group, where I have:
max_connections =6000
table_open_cache = 6000
thread_cache_size = 4000
require_secure_transport =...
1
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69
views
asked 5 days agolg...
Hi,
I have configuration:
- rds mysql 8.0.36 multi az deployment (active - standby)
- few instances of read-replica
I have configured job to scale in and scale out of my main database (to save $ after...
1
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0
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80
views
asked 5 days agolg...
I used mysqljump to back up the database, uploaded the sql file to S3 and used Restore from S3 to restore the database, and then failed and reported an error: "Incompatible-restore"
My database...
1
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0
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89
views
asked 5 days agolg...
```
mysqldump -h source_MySQL_DB_instance_endpoint \
-u user \
-ppassword \
--port=3306 \
--single-transaction \
--routines \
--triggers \
--databases database database2 >...
1
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0
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72
views
asked 6 days agolg...
We would like to have a certain table truncated when the RDS for MySQL instance is started using the server parameter "init_file" which currently is NOT supported on RDS.
(The statements should be...
2
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0
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98
views
asked 8 days agolg...
We have a MySQL multi-AZ instance on t2 class, which needs to be migrated to t3 family.
AWS documentation says this requires downtime, which is understandable. But it also mentions that only one...
Accepted AnswerMySQL
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0
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53
views
asked 11 days agolg...
I'm trying to remove a database but i'm getting this error:
SQL Error [1010] [HY000]: Error dropping database (can't rmdir './databasename', errno: 39)
I've been reading solutions, but it looks like...
1
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0
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134
views
asked 12 days agolg...