Cloud Spanner Client - Class Snapshot (1.87.0)

Version 1.87.0

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Reference documentation and code samples for the Cloud Spanner Client class Snapshot.

Read-only snapshot Transaction.

For full usage details, please refer to Google\Cloud\Spanner\Database::snapshot().

Example:

use Google\Cloud\Spanner\SpannerClient;

$spanner = new SpannerClient();

$database = $spanner->connect('my-instance', 'my-database');
$transaction = $database->snapshot();

Namespace

Google \ Cloud \ Spanner

Methods

__construct

Parameters
Name	Description
operation	Google\Cloud\Spanner\Operation The Operation instance.
session	Google\Cloud\Spanner\Session\Session The session to use for spanner interactions.
options	array Configuration Options.
↳ id	string The Transaction ID. If no ID is provided, the Transaction will be a Single-Use Transaction.
↳ readTimestamp	Timestamp The read timestamp.
↳ directedReadOptions	array Directed read options. Google\Cloud\Spanner\V1\DirectedReadOptions If using the replicaSelection::type setting, utilize the constants available in Google\Cloud\Spanner\V1\DirectedReadOptions\ReplicaSelection\Type to set a value.