Callback When Updating Documents


log_cmd_update

(PECL mongo >= 1.5.0)

log_cmd_updateCallback When Updating Documents

Descrição

log_cmd_update ( array $server , array $writeOptions , array $updateOptions , array $protocolOptions )

A callable function, used by the log_cmd_update context option, when updateing a document

Nota:

This is not a real function, only a prototype of how the function should be.

Parâmetros

server

An array containing the basic information about the server that was picked.

key value
hash server hash, example: localhost:27017;-;X;56052
type Node type (primary/secondary/mongos/arbiter): 2
max_bson_size The maximum BSON Size over the wire this node accepts: 16777216
max_message_size The maximum Message Size over the wire this node accepts: 48000000
request_id The request identifier for this message: 42

writeOptions

key value
ordered boolean, if the operation (in case of batch operation) must be executed sequentually (ordered=true)
writeConcern An array of writeConcern options (see below)
writeConcern array values
key value
fsync boolean, force flushing to disk before returning
j boolean, force journal write before returning
wtimeout integer, milliseconds, maximum time the primary is allowed to wait to verify replication
w integer=server count, or string=replication-tag

updateOptions

key value
multi Boolean, true if this update is allowed to update all matched criteria
upsert Boolean, true if the document should be created if criteria does not match
q Array, the search criteria
u Array, the new object/modifications

protocolOptions

key value
message_length The total size (in bytes) of the encoded message being sent over the wire
request_id The request identifier for this message: 42
namespace The MongoDB namespace used for the protocol message dbname.collectionname

Changelog

Versão Descrição
1.5.0 Only available when connected to MongoDB 2.6.0+