You are very much right, I still add the annotation in most of my videos to clearly showcase what is happening. As I think dependency injection is an important concept to understand, and I think it might be a bit harder to understand at first when it is just known it will be autowired.
I would try to run the docker setup, then go into the docker container and run your inserts manually to check everything is working as intended. Use: docker exec -it /bin/bash To get into the container, and then inside the container use: mysql -ppass -uroot To get into the MySQL database, you can then copy and paste an insert statement to see if everything is working, and you can then use normal SQL to navigate inside MySQL. Common MySQL commands: Show databases; Use ; Show tables; Select * from
Short and Sweet. Good content. Thank you!!
Glad you liked it! I try to be concise and to the point.
Thank you so much. Short n simple
Glad it helped
Since Spring 4.3 you don't need @Autowired for constructor injection, just use the constructor
You are very much right, I still add the annotation in most of my videos to clearly showcase what is happening. As I think dependency injection is an important concept to understand, and I think it might be a bit harder to understand at first when it is just known it will be autowired.
Thank you 🤩 this is so helpful
Glad it was helpful!
Thank you brother, just saved my day God bless you forever!
Glad it helped :)
Having trouble to connec to myslq - getting sql exception when trying to run application Access denied for user 'root'@'host' (using password: YES)
had no idea you could use the yml file inside intellij, i was running the container seperately in docker and it gave me an error, no clue why.
Hi, no data is being added to the database (the databases and tables are being created, but no insert statements are being executed).
I would try to run the docker setup, then go into the docker container and run your inserts manually to check everything is working as intended.
Use: docker exec -it /bin/bash
To get into the container, and then inside the container use:
mysql -ppass -uroot
To get into the MySQL database, you can then copy and paste an insert statement to see if everything is working, and you can then use normal SQL to navigate inside MySQL.
Common MySQL commands:
Show databases;
Use ;
Show tables;
Select * from