SDK
SDK Javascript v5.x
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sinterstore #

Computes the intersection of the provided sets of unique values and stores the result in the destination key.

If the destination key already exists, it is overwritten.

[Redis documentation]


sinterstore(destination, keys, [options], callback) #

Arguments Type Description
destination string Destination key identifier
keys array List of sets of unique values to intersect
options JSON Object Optional parameters
callback function Callback

Options #

Option Type Description Default
queuable boolean Make this request queuable or not true

Return Value #

Returns the MemoryStorage object to allow chaining.


Callback Response #

Returns an integer containing the number of elements in the stored intersection.

Usage #

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// Using callbacks (NodeJS or Web Browser)
kuzzle.memoryStorage.sinterstore('destination', ['key1', 'key2', '...'], function (err, count) {
  // callback called once the action has completed
});
// Using promises (NodeJS only)
kuzzle.memoryStorage.sinterstorePromise('destination', ['key1', 'key2', '...'])
  .then(count => {
    // resolved once the action has completed
  });

Callback response:

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