Krise: Salle: what is it generated by, InnoDB?
Keiter: SmashingX: why do you think you don’t need a join?
Correl: SmashingX: Joins in SQL are like steering wheel for car driving
Wortham: I don’t know that’s why Im asking here thumbs
Keiter: SmashingX: use a join.
Correl: SmashingX: Would you ask if you need to know what steering wheel is and why would you use it when you want to drive your car around?
Kirschner: My question would be why would I need a join?
Correl: SmashingX: Because you need it
Keiter: SmashingX: because it’s the simplest solution to solve your problem.
Correl: SmashingX: Because join is the natural way to do what you want to do with your three tables
Regulus: The last time I asked something and I just followed directions and I *****ed up they told me “why didn’t you try to understand the solution instead of just doing what they tell you to do” now, it seems like I don’t have a choice
Abilez: But if I ask more is like “you just need to do it”
Keiter: SmashingX: ok. Read about joins. Understands what joins do. Better?
Correl: SmashingX: You have to understand joins in order to use them
Madine: Can i not install mysql on centos7 at all?
Madine: All the docs say to use mariadb
Nietfeldt: No, I know what joins are
Madine: I’m nervous about that
Keiter: Rakm: you can probably find a package somewhere.
Keiter: SmashingX: are you sure?
Correl: Rakm: MariaDB replaces MySQL so it provides mysql too
Keiter: SmashingX: I’m not sure.
Keiter: SmashingX: read about joins.
Madine: Existing databases will continue to work?
Morrell: Keiter: I already did
Keiter: Rakm: yes, it’s compatible with Oracle MySQL
Correl: SmashingX: If you know what joins are you wouldn’t ask such questions :
Edde: Rakm: I recently switched from MySQL to MariaDB with a database with 400 tables and had 0 problems – it “just worked”
Keiter: SmashingX: if you knew what joins were, you wouldn’t ask your questions.
Madine: Aeiou that’s encouraging
Madine: Aeiou what was your switch process
Correl: Rakm: If you are installing new CentOS there are no existing databases :
Buie: Mysqldump, pv file.sql mysql database_name
Sabataso: That’s what joins are
Klaphake: Rakm: literally that simple
Keiter: SmashingX: so now do you understand how joins can help you solve your problems?
Correl: SmashingX: That you can copy some URLs does not mean you understand them
Briguglio: Rakm: i had the same concerns you’re having – but when we ran in production there were 0 issues
Lambeth: Salle: well, it’s pretty basic
Benya: Rakm: it’s a PHP ecommerce platform, which has a pretty crazy database – and had no issues
Correl: Rakm: Depending on what MySQL version you have you might not need to dump and reimport anything
Keiter: And MariaDB has tons of new useful stuff Oracle doesn’t.
Correl: SmashingX: Yes pretty basic and your question is pretty basic too
Keiter: SmashingX: yes, it is.
Madine: Salle i’m setting up ansible scripts for what we already have and doing it against centos7 instead of EL6.6 that we use in prod right now
Correl: SmashingX: If you understand joins you know how to answer your question
Carrano: Rakm: ha ha ha – that is exactly what I did and why i chose mariadb :-
Correl: SmashingX: If you can’t answer your own question that proves you don’t understand the very basics of the joins