27
Persistence in “Stateless Land”
uServer-side
ØCreate a table and persist all
global info
ØPersistent lock rows (lock_id
column)
ØPass session ID on each call
ØWorry about abandoned sessions
ØBest approach – but requires
more work
uMiddle tier
ØCan’t be done unless you are
only using 1 application server
ØUsually persists to the database
uClient
ØCookies
ØPass context to database each
time
