Forum | Appery.io

Hi,

Is it possible to use a select statement inside the where clause?

I have two tables:

• users

• profiles

  Each profile contains a field called userid (which links the profile to the user).

  Lets say I want to retrieve the profile of a user using the user's username:

  theuserid = SELECT userid FROM users WHERE username=theusername
  profile = SELECT [...] FROM profiles WHERE userid=theuserid

  How could I combine these two commands into one command (so that I only have to query the database once from my code)?

  Is this possible?

  SELECT [...] FROM profiles WHERE (SELECT userid FROM users WHERE username=theusername)

Hi -

Have you looked here - http://docs.appery.io/documentation/b...