Redis Applied Design Patterns by Arun Chinnachamy

Author:Arun Chinnachamy [Chinnachamy, Arun]
Language: eng
Format: azw3
Publisher: Packt Publishing
Published: 2014-09-23T04:00:00+00:00

The previous command, which is zinterstore samsung_nex 2 samsung nex aggregate max, will compute the intersection of two sorted sets, samsung and nex, and stores it in another sorted set, samsung_nex. To see the result, type the following commands:

> zrevrange samsung_nex 0 4 withscores 1) samsung_galaxy_nexus 2) 7 > hmget titles samsung_galaxy_nexus 1) Samsung Galaxy Nexus

Tip

If you want to cache the result for multiword queries and remove it automatically, use an EXPIRE command and set expiry for temporary keys.

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