hmset #

Sets multiple fields at once in a hash.

[Redis documentation]

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hmset(key, entries, [options], [callback]) #

Arguments	Type	Description
key	string	Key identifier
entries	array	List of fields to add, with their value. Each entry is described by a JSON object containing the following properties: field (field name), value (field's value)
options	JSON Object	Optional parameters
callback	function	Callback

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Options #

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

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Return Value #

Returns the MemoryStorage object to allow chaining.

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Callback Response #

Returns null if successful.

Usage #

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var entries = [
  {"field": "field1", "value": "foo"},
  {"field": "field2", "value": "bar"},
  {"field": "...", "value": "..."}
];
// Using callbacks (NodeJS or Web Browser)
kuzzle.memoryStorage.hmset('key', entries, function (err) {
  // callback called once the action has completed
});
// Using promises (NodeJS only)
kuzzle.memoryStorage.hmsetPromise('key', entries)
  .then(() => {
    // resolved once the action has completed
  });