I'm a bit new to this so excuse my noobness.
For the website I'm working on - I'm wondering about whether information like images, uploaded files, date of birth, edited details etc. can all be displayed on the same page (specific to the user who has logged in, not everyone sees it). Should I be doing separate tables for this? or even separate databases? If I do separate tables etc. then will I be able to call all of the relevant information from the same file of code
As far as I know you can only execute whatever you want php to do once. I.e. you have a variable $con for connection and $sql for the instructions you want it to carry out (such as INSERT db....). Then you put ($sql, $con) to execute that but if I use the variable $sql more than once then there's all sorts of weird errors.
Any relevant info will be appreciated!