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PHP - Key Value Get

Given a document's key, you can use the collection.get() method to retrieve a document from a collection.

See more at the SDK documentation on PHP Key Value Operations.

To run this example, click the button in the top right corner of the code editor.

Code Editor

<?php
  $connectionString = "couchbase://127.0.0.1";
  $options = new \Couchbase\ClusterOptions();
  $options->credentials("username", "password");
  $cluster = new \Couchbase\Cluster($connectionString, $options);

  $bucket = $cluster->bucket("travel-sample");
  $collection = $bucket->defaultCollection();

  try {
    $result = $collection->get("airline_10");
    print_r($result->content());
  } catch (\Couchbase\DocumentNotFoundException $ex) {
      print("Document does not exist\n");
  }
?>

PHP - Key Value Get

Code Editor

Output