![]()
]Īt .createTimeoutException(BaseCluster.java:370)Īt .selectServer(BaseCluster.java:101)Īt $ClusterBindingConnectionSource.(ClusterBinding.java:75)Īt $ClusterBindingConnectionSource.(ClusterBinding.java:71)Īt .getReadConnectionSource(ClusterBinding.java:63)Īt .withConnection(OperationHelper.java:166)Īt .execute(ListDatabasesOperation.java:100)Īt .execute(ListDatabasesOperation.java:52)Īt (Mongo.java:736)Īt $2.execute(Mongo.java:723)Īt (OperationIterable.java:47)Īt (OperationIterable.java:66)Īt (MappingIterable.java:50)Īt (MappingIterable.java:60)Īt (Mongo.java:420)Īt .main(MongoTest. = new BasicDBObject().append("name", "mkyong-updated") ĭBCursor cursor2 = table.find(searchQuery2) #ANDROID STUDIO HELLO WORLD EXAMPLE DOWNLOAD UPDATE#search document where name="mkyong" and update it with new values create a document to store key and value if collection doesn't exists, MongoDB will create it for you **** Get collection / table from 'testdb' ****/ if database doesn't exists, MongoDB will create it for you #ANDROID STUDIO HELLO WORLD EXAMPLE DOWNLOAD ANDROID#MongoClient mongo = new MongoClient("localhost", 27017) gitignore README.md adle gradle.properties gradlew gradlew.bat adle README.md HelloWorldAS Android 'Hello, World' example, using Android Studio This simple application is used during my Android talks at No Fluff, Just Stuff ( conferences. Let review a complete Java + MongoDB example, see comments for self-explanatory. ![]() Refer to this Java MongoDB delete example. Delete exampleįind document where “name=mkyong”, and delete it. Refer to this Java MongoDB search query example. Find exampleįind document where “name=mkyong”, and display it with DBCursorīasicDBObject searchQuery = new BasicDBObject() ĭBCursor cursor = table.find(searchQuery) ![]() Refer to this Java MongoDB update example. NewDocument.put("name", "mkyong-updated") īasicDBObject updateObj = new BasicDBObject() Update exampleīasicDBObject query = new BasicDBObject() īasicDBObject newDocument = new BasicDBObject() Refer to this Java MongoDB insert example. Because you didnt define how you want the text to be rendered, it displays in the default location, which is the top left corner. Youll notice that Hello World is rendered on the screen in the top left corner. Save a document (data) into a collection (table) named “user”.īasicDBObject document = new BasicDBObject() Figure 1: Display Hello World using Jetpack Compose. If the database doesn’t exist, MongoDB will create it for you.ĭBCollection table = db.getCollection("user") ĭisplay all collections from selected database. MongoClient mongoClient = new MongoClient() ĭB db = mongoClient.getDB("database name") īoolean auth = db.authenticate("username", "password".toCharArray()) If MongoDB in secure mode, authentication is required. MongoClient mongo = new MongoClient( "localhost", 27017 ) Mongo mongo = new Mongo("localhost", 27017) For MongoDB version >= 2.10.0, uses MongoClient. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |