truncate

Remove all documents from a collection while keeping the associated mapping.
It is faster than deleting all documents from a collection.

Signature

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void truncate(const std::string& index, const std::string& collection);

void truncate(
    const std::string& index,
    const std::string& collection,
    const kuzzleio::query_options& options);

Arguments

Arguments Type Description
index
const std::string&
Index name
collection
const std::string&
Collection name
options
kuzzleio::query_options*
Query options

options

Additional query options

Property Type
(default)
Description
queuable
bool

(true)
If true, queues the request during downtime, until connected to Kuzzle again

Usage

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try {
  kuzzle->collection->truncate("nyc-open-data", "yellow-taxi");

  std::cout << "Collection successfully truncated" << std::endl;
} catch (kuzzleio::KuzzleException &e) {
  std::cerr << e.what() << std::endl;
}