我正在尝试按照此处的说明进行操作:https ://devcenter.heroku.com/articles/clojure-web-application
一切都很好,直到我输入的步骤
(sql/with-connection (System/getenv "DATABASE_URL")
(sql/create-table :testing [:data :text]))
进入 Leiningen 的 REPL。我收到此错误:
org.postgresql.util.PSQLException: Something unusual has occured to cause the driver to fail. Please report this exception. (NO_SOURCE_FILE:0)
然后,Leiningen 甚至不会执行该(exit)
函数。是什么赋予了?
请帮忙,谢谢。