Libpq for OpenVMS Alpha

This document provides instructions for installing and configuring the LIBPQ PostgreSQL client API and the ECPG embedded SQL pre-processor on OpenVMS Alpha systems. Based on the PostgreSQL 11.0 distribution, the kit includes client libraries and utility programs like PSQL. The manual covers system requirements, installation steps using PCSI, post-installation configuration (including system startup/shutdown scripts), advice on privileges and quotas, alternative installation locations, and guidance on using sample applications for development, including information on linking strategies and floating-point requirements.