mongodb query tool

mongo3.x, the host and port are useless and require a URI. (not tested) URI = mongodb://host:port/Database Mongo2.x supports both of the above configuration methods mongo3.x only supports URI mode 3. TestingLaunch the app, start the MONGO service process, open swagger, and use Robomongo or Mongobooster client to observe MongoDB storage.The property is not set in Application.prop

; @ Beforepublic void setUp () throws UnknownHostException {// create a MongoDB database connection object mg = new MongoClient ("localhost", 27017); // login in Authentication Mode (If you do not set the verification module, you can log on directly) // if you want to log on to the verification module to take effect, enter 1-> mongo 2-> use admin 3-> db under the command line. addUser ("root", "root123"); 4-> db. auth ("root", "root123"); DB admin = m

Open source MongoDB management tools MongoCola-1.20 officially released. Although I dare not say that there are no bugs at all, all the bugs that can be corrected within my ability have been corrected. Without a formal testing team, it is difficult to ensure quality with the help of sporadic netizens. I will start to work in a new company next week. For various reasons, I have to work for nine consecutive days .... The newly added features include: (

MonjaDB is a MongoDB GUI client tool that provides intuitive MongoDB data management functions and supports Windows, Mac, and Linux. MonjaDB is an Eclipse plug-in that must be installed first. Main features: Easy to use WYSIWYG edit JSON/Table/Tree data Flexible form Management "Actions" is a powerful macro-like function that is highly compatible with mongo

1. PrefaceIn this blog post, we will learn how to query the data in MongoDB. When we store the data in MongoDB, we need to query the data. After all, the query operation in the crud operation is our most frequently used operation in our system. We need to deal with different

MongoDB slow query record in MySQL, the slow query log is often used as the basis for us to optimize the database, is there a similar function in MongoDB? The answer is yes, that's MONGO database. Profiler. Not only, but there are some more detailed information than the MySQL slow

Description: The optimization case is to express the meaning of the individual parameters, combining the analysis of the business with the logical implementation, and how to create the index and column order is selected (no longer described here)Environment Description :MongoDB version 3.0.9, replica set 3 node, memory 64g,cpu core, disk 2TB SSD, using WT storage engine ...The amount of data in this table is more than 260 million.The general analysis

Tags: des style blog Class Code javaThis article is divided into two points, mainly in the 2nd--java syntax, but in order must first write the original ecological grammar(There is also an article is good: MongoDB advanced query usage Daquan (including MongoDB command syntax and Java syntax, in fact, I organize this article ideal mode, AHA): http://www.cnblogs.com

I. Software environment (version not required) PHP v5.6 extension: MongoDB nginx v1.11 MongoDB v3.2Note: MongoDB extensions must be installedIi. Connection $client = new Mongoclient ($server, $option);$server variable is a string that describes the server to which you want to connectMongodb://[username:[email protected]]host1[:p ort1][,host2[:p ort2:],...] /dbIt

Inserting more than one test data> for (i=1;i... db.blog.insert ({"title": I, "content": "MongoDB Test article. "," name ":" Liu "+i});... }Db.blog.list.find (). Limit ((). ForEach (function (data) {print ("title:" +data.title);}) Cyclic foreach usageDb.blog.findOne (); Fetch a piece of dataDb.blog.find (); take more than one dataDb.blog.remove (); Delete a data setDb.blog.drop (); Delete tableTo delete a database:1.use dbname2.db.dropdatabase ()=====

We know that MongoDB is a non-relational database, so its query method is very different from the standard Structured Query Language SQL. But no matter how complicated it is, when it passes through the developer's hands, it can only become the structure that the customer wants. Today, we are going to talk about how to query