anchor.diff:  |`0`
   |Specifies the maximum number of milliseconds the oplog/change stream cursor will wait for the server to produce a result before causing an execution timeout exception.
   A value of `0` indicates using the server/driver default wait timeout.
  +
  +|[[mongodb-property-signal-data-collection]]<<mongodb-property-signal-data-collection, `+signal.data.collection+`>>
  +|No default
  +| Fully-qualified name of the data collection that is used to send xref:{link-signalling}#debezium-signaling-enabling-signaling[signals] to the connector.
  +Use the following format to specify the collection name: +
  +`_<databaseName>_._<collectionName>_`
  +
  +|[[mongodb-property-incremental-snapshot-chunk-size]]<<mongodb-property-incremental-snapshot-chunk-size, `+incremental.snapshot.chunk.size+`>>
  +|`1024`
  +|The maximum number of documents that the connector fetches and reads into memory during an incremental snapshot chunk.
  +Increasing the chunk size provides greater efficiency, because the snapshot runs fewer snapshot queries of a greater size.
  +However, larger chunk sizes also require more memory to buffer the snapshot data.
  +Adjust the chunk size to a value that provides the best performance in your environment.
  +
   |===
   
   // Type: assembly
  
positive.code: The following _advanced_ configuration properties have good defaults that will work in most situations and therefore rarely need to be specified in the connector's configuration.
  
  [id="debezium-mongodb-connector-advanced-configuration-properties"]
  .Required {prodname} MongoDB connector advanced configuration properties
  [cols="30%a,25%a,45%a",options="header"]
  |===
  |Property
  
negative.code: ====
  
  // Type: concept
  [id="mongodb-ad-hoc-snapshots"]
  ==== Ad hoc snapshots
  include::{partialsdir}/modules/all-connectors/con-connector-ad-hoc-snapshots.adoc[leveloffset=+3]
  
  // Type: concept
  [id="mongodb-incremental-snapshots"]
  ==== Incremental snapshots
  include::{partialsdir}/modules/all-connectors/con-connector-incremental-snapshot.adoc[leveloffset=+3]
  