3. Features and Highlights

The pgExpress PostgreSQL dbExpress™ driver can access PostgreSQL databases, use all its field types, and is complient to the Codegear specifications of dbExpress™ drivers. The pgExpress Driver also includes support for stored procedures, through use of PostgreSQL functions.

Arrays are mapped as strings (see Known Issues) and ADT (custom fields) support will be fully supported only by the pgExpress Suite™. It has support for all the most commonly used PostgreSQL field types; notably: int2, int4, int8, serial, char, varchar, text, date, datetime, time, timestamp, timestamp with time zone, BLOB (large objects; read only), float, real, numeric and others).

Highlights of the pgExpress Driver:

Other advantages: