Nanosecond precision is preserved by passing nanoseconds as a separate
argument to the constructor. If nanoseconds are given, any subsecond
precision in the timestamp will be overridden when encoding the timestamp
as a string.
Example:
use Google\Cloud\Spanner\SpannerClient;
$spanner = new SpannerClient();
$timestamp = $spanner->timestamp(new \DateTime('2003-02-05 11:15:02.421827Z'));
// Timestamps can be cast to strings.
echo (string) $timestamp;
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-10-30 UTC."],[],[]]