Changeset 33646 for other-projects
- Timestamp:
- 2019-11-11T18:46:24+13:00 (4 years ago)
- File:
-
- 1 edited
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other-projects/maori-lang-detection/MoreReading/mongodb.txt
r33644 r33646 285 285 > db.createCollection('webpages'); 286 286 { "ok" : 1 } 287 > db.webpages.drop( 0;287 > db.webpages.drop(); 288 288 ... ^C 289 289 … … 309 309 310 310 311 312 ----------------------- 313 314 MONGODB QUERIES: 315 316 db.getCollection('webpages').find({"isMRI": true, "singleSentences.langCode": "mri"}) 317 db.getCollection('webpages').find({"singleSentences": { $elemMatch: {"langCode":"mri"} } }, {"singleSentences.$": "mri"}) 318 319 320 321 322 READING 323 324 mongodb java convert class 325 https://www.quora.com/What-are-the-ways-of-converting-a-Java-object-to-a-MongoDB-document-and-vice-versa 326 https://stackoverflow.com/questions/39320825/pojo-to-org-bson-document-and-vice-versa 327 X https://mongodb.github.io/morphia/ 328 https://stackoverflow.com/questions/10170506/inserting-java-object-to-mongodb-collection-using-java 329 X https://www.google.com/search?q=morphia+example&oq=morphia+example&aqs=chrome.0.0l6.4223j0j9&sourceid=chrome&ie=UTF-8 330 https://www.baeldung.com/mongodb-morphia 331 X https://web.archive.org/web/20171117121335/http://mongodb.github.io/morphia/1.3/getting-started/ 332 => https://morphia.dev/1.4/getting-started/quick-tour/ 333 https://github.com/MorphiaOrg/morphia/tree/master/docs/reference 334 335 336 mongodb querying 337 https://docs.mongodb.com/manual/tutorial/query-embedded-documents/ 338 https://docs.mongodb.com/manual/tutorial/query-arrays/ 339 https://www.google.com/search?q=mongodb+find+subdocument&oq=mongodb+find+&aqs=chrome.0.69i59j69i57j0l4.7607j1j8&sourceid=chrome&ie=UTF-8 340 https://stackoverflow.com/questions/25586901/how-to-find-document-and-single-subdocument-matching-given-criterias-in-mongodb 341 https://stackoverflow.com/questions/21113543/mongodb-get-subdocument 342 https://stackoverflow.com/questions/36948856/find-subdocuments-in-mongo 343 https://docs.mongodb.com/v3.0/reference/operator/projection/positional/#proj._S_ 344 https://www.google.com/search?q=mongodb+query+tutorial&oq=mongodb+query+tutorial&aqs=chrome..69i57j0l2j69i60l3.4719j0j7&sourceid=chrome&ie=UTF-8 345 https://blog.exploratory.io/an-introduction-to-mongodb-query-for-beginners-bd463319aa4c 346 https://docs.mongodb.com/manual/reference/method/db.collection.find/ 347 https://docs.mongodb.com/manual/reference/method/db.collection.find/#find-projection
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