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MongoDB\Driver\Exception\BulkWriteCommandException::getWriteErrors
PHP function
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(mongodb >=2.1.0)
Returns any write errors
Description
MongoDB\Driver\Exception\BulkWriteCommandException::getWriteErrors(): array
Parameters Parameters
Return Values
An array of any MongoDB\Driver\WriteErrors that occurred during the execution of individual write operations. Array keys will correspond to the index of the write operation from MongoDB\Driver\BulkWriteCommand. This map will contain at most one entry if the bulk write was ordered.
Examples
MongoDB\Driver\Exception\BulkWriteCommandException::getWriteErrors() example
php
<?php
$manager = new MongoDB\Driver\Manager;
$bulk = new MongoDB\Driver\BulkWriteCommand(['ordered' => false]);
$bulk->deleteMany('db.coll', []);
$bulk->insertOne('db.coll', ['_id' => 1]);
$bulk->insertOne('db.coll', ['_id' => 1]);
$bulk->insertOne('db.coll', ['_id' => 1]);
try {
$result = $manager->executeBulkWriteCommand($bulk);
} catch (MongoDB\Driver\Exception\BulkWriteCommandException $e) {
var_dump($e->getWriteErrors());
}
?>The above example will output something similar to:
output
array(2) {
[2]=>
object(MongoDB\Driver\WriteError)#5 (4) {
["message"]=>
string(78) "E11000 duplicate key error collection: db.coll index: _id_ dup key: { _id: 1 }"
["code"]=>
int(11000)
["index"]=>
int(2)
["info"]=>
object(stdClass)#6 (0) {
}
}
[3]=>
object(MongoDB\Driver\WriteError)#7 (4) {
["message"]=>
string(78) "E11000 duplicate key error collection: db.coll index: _id_ dup key: { _id: 1 }"
["code"]=>
int(11000)
["index"]=>
int(3)
["info"]=>
object(stdClass)#8 (0) {
}
}
}See Also
MongoDB\Driver\Manager::executeBulkWriteCommand()MongoDB\Driver\WriteError