It permits columns with different names to be joined.
It permits columns that don't have matching data types to be joined.
what is the advantages of using a sat nav.
what are the advantages and disadvantages of using a heligimbal
two advantages of using hard copy claim form
The advantages of using a bag containing minute pores is that works as a topical beauty ingredient.
potato.
what are the advantages and disadvantages primary cells?
they give better understanding to the students
Wholesale boxes are generally cheaper than those boxes which aren't wholesale. This is the primary advantage.
advantages of using ICT
what is the advantages of using a sat nav.
what are the advantages and disadvantages of using a heligimbal
There are several advantages of primary cell culture. A main advantage is that cells can be studies in vitro, outside of their regular environment.
A primary advantage of dial up compared to wireless service is the lack of signal interference.
There are many advantages to using wireless IP phones in a VOIP network over a traditional landline or cellular telephone, primary being the lower cost as one would not need to subscribe to a separate cellular service.
"What is the advantages of using micrometer?
A CT allows:heavy currents to be measured using conventional ammeters, andelectrically-isolates the ammeters from high-voltage primary circuits.
using join operations. for Eg: if you have to join two tables company table and location table using a primary key CompanyID in company table and foreign key CompanyID in location table then we can do this using equi-join as below: SELECT * FROM company c, location l WHERE c.CompanyID = l.CompanyID --->> the above query select all the companies with a location. Note: google out for for type of joins