Because PostgreSQL does not have native bulk load support, the PostgreSQL driver emulates bulk load using the standard batch mechanism. See Using DataDirect Bulk Load for more information.
Only one connection property affects how bulk load works with the PostgreSQL driver (see the following table).
Table 57. Summary: Bulk Load Properties for the PostgreSQL Driver
Property
Description
BulkLoadBatchSize
Provides a suggestion to the driver for the number of rows to load to the database at a time when bulk loading data. The default is 1000.