I am used to the use of the mysql graphical interface. It is always inconvenient to use mongo to view the command line. The dedicated vue is a good choice!
Installation cracking:(Partially transferred from: http://blog.csdn.net/hengyunabc/article/details/7276376)
MongoVUE is a useful MongoDB client. However, the free version cannot use gridfs, Server Monitoring, and other functions 15 days later.
Using the Process Monitor tool to Monitor the regist
environment installation MongoDB
Download MongoDBMongoDB website AddressPersonal Baidu Cloud Disk address, version: Mongodb-win32-x86_64-2008plus-ssl-v3.0-latest-signed.msi
installation
MongoDB has been installed successfully here.
Create a folder to store dataFor example, create a data folder under D that is used to load the information.
Specify the data store path and start the service
Under CMD, enter t
Mongovue is a client-side tool for MongoDB, now connected to the database is also called Data Schema 2 methods, one is B/s structure of the database, through the Web page can be accessed. The other is based on C/S Client connection mode, this time for you to share this tool is a client-side tool of type C/S.Method/Step
1 Download installation Mongovue,
One, Windows download installation1. To http://www.mongodb.org/downloads download, MongoDB is installed by default in C:\Program Files\mongodb directory, to F:\Office\Database\ Mongodbdata New Mongodbdata directory is used to store mongodb data.Execute cmd commandExecutive Mongod.exe2. Setting Environment variablesGo to the Windows environment variable to add C:\Program files\mongodb\server\3.0\bin to the p
the system.indexes and System.users two collectionsThis completes the Super Administrator privilege for the entire Mongod and the administrator permissions on a database.If you want to use authorization to access the working database, you need to start the Mongod or MongoDB service using the--auth parameter, and then execute the following commandUse Working_collectionDb.auth (' Test ', ' 123456 ')As can be seen from the above command, MONGO is individually licensed for each database. If you wan
command.
Gridfs is a built-in feature in MongoDB that can be used to store a large number of small files.
MongoDB allows you to execute scripts on the server, write a function in JavaScript, execute directly on the server, or store the definition of the function on the server, next time you call it directly.
MongoDB supports a variety of programming languages: ruby,python,java,c++,php,c# and many more languages.
MongoDB installation is simple.
MongoDB InstallationMongoDB in
Recently the project used to MongoDB, then installed a Mongovue, of course, is cracked version.But there is a small problem, that is, table view view the following title text label is missing, the Execute button of find is also blank piece:began to think that cracked not thorough, re-installed again, found that the problem is still.And then online to find a big circle, occasionally see a similar content, said to be set under the system font to the def
First, train of thoughtMongovue free version support MySQL import MONGO, so the idea is that SQL Server import MySQL, and then import MONGO from MySQL.
Second, prepare
1, install MySQL database (I am using Wamp, integrated mysql,phpadmin), if necessary, build your own database such as MyData
2, download Mysql-connector-odbc-5.1.12-win32.msi, install
3, Start---> admin tools---> Data source (ODBC)---> User DSN, add MySQL ODBC 5.1 Driver
4, in SQ
I have been in the terminal operation of the MONGO, various update set remove INSERT, and then looked under a mongovue called the client, the interface is more convenient to operate it ~Online search, said Mongovue has been n years has not been updated.However, it is still recorded, because its configuration is somewhat interesting.A moment to downloadOfficial website: http://www.mongovue.com/downloads/Two-
Used for a period of time, mongovue some of the commonly used in the Mongovue of the query record, in order to consult.1, and queryQuery date equals 2016-01-08, and Page_url equals shouye.html{"Date": "2016-01-08", "Page_url": "Shouye.html"}2, $gte greater than or equal to, $gt greater than, $lte less than or equal to, $gt less thanThe query date is greater than or equal to 2016-01-08 00:00:00, and is less
We know that MongoDB is a kind of relational database, so its query method is very different from the standard Structured Query language SQL. But no matter how complicated a structure it is, when it passes through the developer's hands, it only becomes the structure that the customer wants. Today is about how to MongoDB group group queries under Mongovue.
The Mongovue query format is as follows:
Db.collecti
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 complex a structure it is, when it passes through the developer's hands, it can only become the structure that the customer wants. Today is to tell the Mongovue how to MongoDB group Group query.
The query format for Mongovue is as follows:
Db.collection.
Yesterday there was a system problem, resulting in a large number of bad data in the middle of the night, early in the morning to receive the above notice to delete the data.Admittedly, Mongovue is more intuitive in data manipulation, so I use this tool in general, but today there are problems.First I queried the amount of data to be deleted, the query operation is normal,Then the same conditions are performed to delete the remove operation, and the r
First, the questionAfter installing the 3.4 mongdb, I randomly downloaded a Mongovue client online, unable to view the default database local collection, and the following issue occurred when creating the collection
Error in creating new CollectionObject references are not set to an instance of an object.Type:System.NullReferenceExceptionStack: In MangoUI.ComNavTree.dbAddCollection_Click (Object sender, EventArgs e)After searching on the internet, so
The connection Mongovue is not connected to the problem:Connection was refusedUnable to connect to server localhost:27017: Object reference not set to an instance of an object ...Type:MongoDB.Driver.MongoConnectionExceptionStack: At MongoDB.Driver.Internal.DirectMongoServerProxy.Connect (TimeSpan timeout, readpreference readpreference)Workaround:Just the following three lines do not enter anything. This test can be successfully connected directly.Use
Step 1Open Mongovue and connect to the server that contains the collection "Cities"Step 2Right-click on "Cities" collection under "Database Explorer", and select "MapReduce". This would launch the MapReduce view.Step 3Write the JavaScript code for MAP function in "Map" tab.Step 4Go to "Reduce" tab and enter your JavaScript Reduce code.Step 5Go to "Finalize" tab and enter your JavaScript Finalize code.Step 6Go to ' in Out ' tab. Enter the Json code un
in ascending order,-1 means sort by id descending. The Limit is used to set how many records are returned, andskip is used to set how many records to skip.Third, deleteSelect the collection to be manipulated, click Remove to go to the delete panel, enter the query criteria to delete the data, click Remove, and confirm the deletion in the pop-up prompt box.Iv. modificationSelect the collection you want to manipulate, click Update to enter the Modify panel; Enter the query condition on the left,
Mongovue is a more useful MongoDB client, need to register, but can become permanent use, one, the basic operation
Add a connection
Enter the interface shape as
second, advanced Operation
1, see all the data, there will be three forms of viewing mode, respectively, tree, table, BJOSN, details see 1.1
2, to view the specific data, the use of the shell command, need some basic knowledge of grammar, details see 2.1
3. Update the data, see 3.1 for de
Jet Robot (Jet Robot) game released Jet robot is a casual flying game, game screen or more interesting, the robot is very cute, click to fly, let the small robot fly higher the better. Game Introduction Jet bot: In this game, you have to use his jet pack to help as high as possible. But flying is not as simple as it looks. Avoid obstacles on the way, as well as avoiding deadly traps, collecting as much fuel as possible and exceeding everything. Post your score to the online High score table and
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