Open Client Library v16

The Open Client Library provides application interoperability with the Oracle Call Interface. An application that was formerly locked in can now work with either an EDB Postgres Advanced Server or an Oracle database with minimal to no changes to the application code.

The following diagram compares the Open Client Library and Oracle Call Interface application stacks.

Comparison with Oracle Call Interface

The EDB implementation of the Open Client Library is written in C.

installing_and_configuring_the_ocl_connector forming_a_connection_string compiling_and_linking_a_program ref_cursor_support ocl_function_reference ocl_error_codes_reference multithreading_support otl_support