NewDB returns an open database handle of 0 or more underlying PostgreSQL connections.

NewDefaultDatastore is an initializer for the default Datastore struct.

NewNullInt64 returns a null if i == 0, otherwise it returns the int64 which was input.

NewNullString returns a null if s is empty, otherwise it returns the string which was input.

NewPGDatasourceName is an initializer for PGDatasourceName, which is a struct that holds the PostgreSQL datasource name details.

DefaultDatastore is a concrete implementation for a sql database.

PGDatasourceName is a Postgres datasource name.

Datastorer is an interface for working with the Database.