Hi there, I am using CouchDB for some time now and now I am stuck with the following question.
Lets say I store some values from some Physics experiments in couchdb: ID x1 x2 1 1 1.1 2 2 1.2 3 3 1.3 4 4 1.4 ... Now I want to do some calculations within couchdb (NOT on the client side). Lets say I want to apply some formulas: y1 = 1*x1 + 0.5*x2*x2 y2 = 1/3*x1 + 0.7*x2*x2*x2 ... I am thinking about passing the formula as a parameter to the view. Is this possible without using eval and does the caching still work like if I apply the same formula again it is faster? Maybe there is a sample available? For a RDBMS I would probably do something like that: select (1*x1 + 0.5*x2*x2) as y1 from experiments; Please do not tell me that I have to use a different view for each formula because this is not possible besides it is possible to create new views dynamically when needed. Regards Mark
