%s symbol
955939Aug 15 2012 — edited Aug 15 2012I am beginner and came across this query ,i know percentage sign is used to specify the type like %type usage ..
but here %s what it does
what is the use of %mfr
is there something wrong in syntax ,note space between double quotes i have added for better readability, its not present in original query .
is def a keyword and it also returns a value but its not like a normal function definition like create function functionname ...
so what is def for ?
def Manufacture_name(mfrs):
getName=" " "select mfr
from cars
where
mfr = '%s' " " "%mfrs
Name=executeSql(getName)
return Name[0][0]