php - Select data from logged in user with a mySQL query -


i have nodes, nodes belongs company. users belong company can view nodes.

portion of database , wished relations

the mysql query i'm trying use this:

select nodes.mac, companys.companyname users, nodes, companys users.id='2' , nodes.owner=users.company

it works - shows 1 node every user. want show $_session user nodes.

you can using inner join find nodes single user way using on , where clause.

select nodes.mac,    companys.companyname users  inner join companys on   users.company=companys.id inner join nodes on   companys.id=nodes.owner   users.id=2

here user.id should $_session array value contains current user's id


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