scien · February 1, 2013 04:42 · Feb 1, 2013
diff --git a/.mongorc.js-example b/.mongorc.js-example
@@ -0,0 +1,30 @@
+prompt = function() {
+  var ndocs, obj, p, sec;
+  ndocs = function(n) {
+    return "" + n + " document" + (n > 1 ? 's' : '');
+  };
+  db.setProfilingLevel(2);
+  obj = db.getLastErrorObj();
+  p = db.system.profile.find({
+    $and: [
+      {ns: {$not: /profile$/}},
+      {ns: {$not: /\$cmd$/}},
+      {ns: {$not: /indexes$/}}
+    ]
+  }).sort({ts: -1}).limit(1)[0];
+
+  sec = "" + (p.millis / 1000) + " sec";
+  if (obj.err) {
+    return "Error: " + obj.err + "\n> ";
+  }
+  switch (p.op) {
+    case 'insert':
+      return "Query OK, 1 document inserted (" + sec + ")\n> ";
+    case 'query':
+      return ">= " + (ndocs(p.nreturned)) + " in set (" + sec + ")\n> ";
+    case 'remove':
+      return "Query OK, x documents removed (" + sec + ")\n> ";
+    case 'update':
+      return "Query OK, " + (ndocs(p.nupdated)) + " affected (" + sec + ")\n> ";
+  }
+};