Clojure 的嵌入式(纯 Java)数据库 [英] Embedded (pure Java) database for Clojure

问题描述

我需要一个用于 Clojure 应用程序的嵌入式数据库.也许它与任何其他 Java 应用程序的标准相同，但无论如何我更愿意听取其他人的意见.我不选择 SQLite，因为它不是纯 Java，因此独立应用程序的分发变得更加复杂.看来要走的路是Apache Derby.还有什么我应该考虑的吗?

I'm in need for an embedded database for a Clojure application. Maybe it's the same criteria as for any other Java application but I rather get some other people's opinion anyway. I'm not picking SQLite because that's not pure Java so distribution of a standalone application gets much more complex. It seems the way to go is Apache Derby. Anything else I should consider?

推荐答案

毫无疑问，H2

这里是设置，

 (def demo-settings
   {
    :classname   "org.h2.Driver"
    :subprotocol "h2:file"
    :subname     (str (System/getProperty "user.dir") "/" "demo")
    :user        "sa"
    :password    ""
   }
  )

然后是通常的 Clojure SQL 代码:

And then the usual Clojure SQL code:

  (with-connection demo-settings 
    (create-table :DEMO_TABLE
           [:M_LABEL "varchar(120)"]
           [:M_DATE "varchar(120)"]
           [:M_COMMENT "varchar(32)"]))

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