DeleteByQuery #

Deletes documents matching the provided search query.

Kuzzle uses the ElasticSearch Query DSL syntax.

Arguments #

DeleteByQuery(
  index string,
  collection string,
  query json.RawMessage,
  options types.QueryOptions) ([]string, error)

Argument	Type	Description
`index`	string	Index name
`collection`	string	Collection name
`query`	string	Query to match
`options`	types.QueryOptions	A struct containing query options

options #

Additional query options

Option	Type (default)	Description
`Queuable`	bool (`true`)	If true, queues the request during downtime, until connected to Kuzzle again
`Refresh`	string (`""`)	If set to `wait_for`, waits for the change to be reflected for `search` (up to 1s)

Return #

Returns the list of the deleted document ids.

Usage #

ids, err := kuzzle.Document.DeleteByQuery(
  "nyc-open-data",
  "yellow-taxi",
  json.RawMessage(`{"query": {"term": {"capacity": 7}}}`),
  nil)
if err != nil {
  log.Fatal(err)
} else {
  fmt.Printf("Successfully deleted %d documents", len(ids))
}

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