I just checked out the examples for using dogpile caching mentioned here:
http://docs.sqlalchemy.org/en/rel_0_9/orm/examples.html#module-examples.dogpile_caching.
According to the example in helloworld.py if a query is cached i.e. run the
second time then the SQL is not generated.
To illustrate attached is the code below:
# Specifying a different query produces a different cache key, so# these
results are independently cached.print("loading people two through twelve")
people_two_through_twelve = Session.query(Person).\
options(FromCache("default")).\
filter(Person.name.between("person 02", "person
12")).\
all()
# ... but using the same params as are already cached, no SQLprint("loading
people two through twelve...again!")
people_two_through_twelve = Session.query(Person).\
options(FromCache("default")).\
filter(Person.name.between("person 02", "person
12")).\
all()
The second time we shouldn't see a SQL statement being fired. But I am.
Is there any other way to confirm that the cache is being used when querying
second time around.
-Sandeep
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