PHP 7.3.14 Released

MongoWriteBatch::__construct

(PECL mongo >= 1.5.0)

MongoWriteBatch::__constructCreates a new batch of write operations

Beschreibung

protected MongoWriteBatch::__construct ( MongoCollection $collection [, string $batch_type [, array $write_options ]] )

Constructs a new MongoWriteBatch.

Hinweis:

This is a protected constructor. Please use one of the classes inheriting MongoWriteBatch.

Parameter-Liste

collection

The MongoCollection to execute the batch on. Its write concern will be copied and used as the default write concern if none is given as $write_options or during MongoWriteBatch::execute().

batch_type

One of:

  • 0 - make an MongoWriteBatch::COMMAND_INSERT batch
  • 1 - make an MongoWriteBatch::COMMAND_UPDATE batch
  • 2 - make a MongoWriteBatch::COMMAND_DELETE batch

write_options

An array of Write Options.

keyvalue meaning
w (int|string)Write concern value
wtimeout (int)Maximum time to wait for replication
orderedDetermins if MongoDB must apply this batch in order (sequentally, one item at a time) or can rearrange it. Defaults to TRUE
j (bool)Wait for journaling on the primary. This value is discouraged, use WriteConcern instead
fsync (bool)Wait for fsync on the primary. This value is discouraged, use WriteConcern instead

R├╝ckgabewerte

A new MongoWriteBatch of type batch_type.

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