a table joined with itself is called

كلمات دلالية :

#which of the following is a virtual table #in domain relational calculus we create a variable for every #a table may be joined to itself true or false #a table can be joined to itself mcq #a table joined with itself is called select one a join b self join c outer join d equi join #the natural join is equal to #what is joining a table to itself called in mysql #a relation joined with itself is