这是参考文档中有关如何在Spring Data MongoDB中使用脚本的相关部分。
ScriptOperations scriptOps = template.scriptOps();
// Execute script directly
ExecutableMongoScript echoScript = new ExecutableMongoScript("function(x) { return x; }");
scriptOps.execute(echoScript, "directly execute script");
// Register script and call it later
scriptOps.register(new NamedMongoScript("echo", echoScript));
scriptOps.call("echo", "execute script via name");
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