RScheme: The Implementation
Chapter 21. PostgresQL Interface
Table of Contents
-- Connect to Postgres95 server
-- Underlying function to connect to PG95
-- Execute a command against the database.
-- Execute a query (like "select") against the database
-- Get the names of the fields in a result's tuples.
-- Determine which field has a given name.
-- Get the size of the given field.
-- Get the PG95 type id for the values in the given field.
-- Get the value of a particular field in a particular tuple of a result.
-- Get the type name for a given PG95 type id.
-- Return all the rows of a table as a list of objects.
-- Return the identified row as an instance.
-- Create a tuple extractor function.