PHP7 inserts data into mongodb, how do you judge whether it succeeded?

May 12, 2019 mongodb, question

$Manage->executeBulkWrite(); The value returned by this method can’t be judged. What’s going on

Reference documents:http://php.net/manual/en/mong …

ReturnsMongoDBDriverWriteResulton success.

You can refer to the following examples in the above documents.