You can use the Informatica Connector Toolkit to configure an adapter to dynamically determine partition information from the data source. Adapters with dynamic partitioning capability do not require partition information from the user when the adapter reads or writes data.
If you implement dynamic partitioning for an adapter, the adapter queries the data source for the number of source or target partitions and other partition-specific attributes. For example, if the data source is a relational database, you can make use of the partition information from the database to implement the partition logic.
When you define a native metadata object, you can implement dynamic partitioning for both read and write capabilities of the native metadata object.