MongoDB\Driver\Manager
PHP Manual

MongoDB\Driver\Manager::executeBulkWrite

(mongodb >=1.0.0)

MongoDB\Driver\Manager::executeBulkWriteExecute one or more write operations

설명

final public MongoDB\Driver\WriteResult MongoDB\Driver\Manager::executeBulkWrite ( string $namespace , MongoDB\Driver\BulkWrite $bulk [, MongoDB\Driver\WriteConcern $writeConcern ] )

Executes one or more write operations on the primary server.

A MongoDB\Driver\BulkWrite can be constructed with one or more write operations of varying types (e.g. updates, deletes, and inserts). The driver will attempt to send operations of the same type to the server in as few requests as possible to optimize round trips.

인수

namespace (string)

A fully qualified namespace (e.g. "databaseName.collectionName").

bulk (MongoDB\Driver\BulkWrite)

The MongoDB\Driver\BulkWrite to execute.

writeConcern (MongoDB\Driver\WriteConcern)

Optionally, a MongoDB\Driver\WriteConcern to apply to the write operation. If none is given, the write concern from the MongoDB Connection URI will be used.

반환값

Returns MongoDB\Driver\WriteResult on success.

오류/예외

예제

Example #1 MongoDB\Driver\Manager::executeBulkWrite() example

<?php

$bulk 
= new MongoDB\Driver\BulkWrite();

$bulk->insert(['_id' => 1'x' => 1]);
$bulk->insert(['_id' => 2'x' => 2]);

$bulk->update(['x' => 2], ['$set' => ['x' => 1]], ['multi' => false'upsert' => false]);
$bulk->update(['x' => 3], ['$set' => ['x' => 3]], ['multi' => false'upsert' => true]);
$bulk->update(['_id' => 3], ['$set' => ['x' => 3]], ['multi' => false'upsert' => true]);

$bulk->insert(['_id' => 4'x' => 2]);

$bulk->delete(['x' => 1], ['limit' => 1]);

$manager = new MongoDB\Driver\Manager('mongodb://localhost:27017');
$writeConcern = new MongoDB\Driver\WriteConcern(MongoDB\Driver\WriteConcern::MAJORITY100);
$result $manager->executeBulkWrite('db.collection'$bulk$writeConcern);

printf("Inserted %d document(s)\n"$result->getInsertedCount());
printf("Matched  %d document(s)\n"$result->getMatchedCount());
printf("Updated  %d document(s)\n"$result->getModifiedCount());
printf("Upserted %d document(s)\n"$result->getUpsertedCount());
printf("Deleted  %d document(s)\n"$result->getDeletedCount());

foreach (
$result->getUpsertedIds() as $index => $id) {
    
printf('upsertedId[%d]: '$index);
    
var_dump($id);
}

/* If the WriteConcern could not be fulfilled */
if ($writeConcernError $result->getWriteConcernError()) {
    
printf("%s (%d): %s\n"$writeConcernError->getMessage(), $writeConcernError->getCode(), var_export($writeConcernError->getInfo(), true));
}

/* If a write could not happen at all */
foreach ($result->getWriteErrors() as $writeError) {
    
printf("Operation#%d: %s (%d)\n"$writeError->getIndex(), $writeError->getMessage(), $writeError->getCode());
}
?>

위 예제의 출력 예시:

Inserted 3 document(s)
Matched  1 document(s)
Updated  1 document(s)
Upserted 2 document(s)
Deleted  1 document(s)
upsertedId[3]: object(MongoDB\BSON\ObjectID)#5 (1) {
  ["oid"]=>
  string(24) "54d3adc3ce7a792f4d703756"
}
upsertedId[4]: int(3)

참고


MongoDB\Driver\Manager
PHP Manual