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MySQL datediff returns wrong date

I want to calculate the difference in days between two dates: selectdatediff('2024-03-31','2019-04-01'); return value 1826 error. The correct date is 2191. I checked the documentation but don't understand why this is happening.

P粉648469285 2024-03-22 09:51:22

Get the maximum attribute of input type date

I'm trying to limit my date input max attribute to be fluid so that it changes every year. Not hard-coded like now. Now: <inputtype="date"@bind-value="product.DateRetired"min="1950-01-01"max="2024-12-31"/> I tried breaking it down into: Get today's date(...

P粉676588738 2024-03-30 18:32:44

Ways to fix issue 2003 (HY000): Unable to connect to MySQL server 'db_mysql:3306' (111)

I recently tried to containerize my FastAPIPython server (also for replication/doubling purposes). Before, I had just a MySQL server in a Docker container and everything was fine, but when I also made my web server a service, it couldn't connect to the MySQL server, so now the application doesn't wo...

P粉178132828 2023-09-05 11:18:47

Experiment with sorting after query limit

So this is my first question here, please forgive me if something is wrong. I'm trying to make a sort query based on constraints. So there is a Customers table with 90 records. I want to first perform a query limited to 3 records, and then sort the results of this query by a column called ContactNam...

P粉237125700 2023-09-05 14:46:42