Filter Keys + redis + based on condition + node.js

Question

Consider my redis DB has the following keys available,.

"aaa",
"bbb",
"ccc",
"sess:aaa",
"sess:bbb"

Now i am using

redis.keys('*', function (error, result) {
});

to get all keys, but what i need is only aaa, bbb, ccc, by avoiding sessprefix.

I i need only sessappended data means i can use

redis.keys('sess:*', function (error, result) {
    });

But how can i retrieve without that?

Answer 1

Do you want get all keys except keys with 'sess:*' prefix? if yes, see how to get keys which does not match a particular pattern in redis?