15.6.1 Connect to DB server ¶

;; usage 1:
(connect-db dbd init-str)

;; usage 2:
(connect-db dbd #:db-name "artanis" #:db-username "root" #:db-passwd ""
            #:proto "tcp" #:host "localhost" #:port 3306)

• dbd is a string. It must match any of these: "mysql", "postgresql", or "sqlite3".

• init-str is a string for DB init, for example:

(connect-db "mysql" "root:123:artanis:tcp:localhost:3306")

• #:db-name specifies the DB name.

• #:db-username specifies the DB username.

• #:proto specifies the socket protocol, which is related to the DB server of your choice.

• #:host specifies the host name.

• #:port specifies the socket port.