var myGeo= new Schema({ name: { type: String }, geo : { type : { type: String, enum: ['Point', 'LineString', 'Polygon'] }, coordinates : Array } }); //2dsphere index on geo field to work with geoSpatial queries myGeo.index({geo : '2dsphere'}); module.exports = mongoose...
The following are all the valid SchemaTypes in Mongoose. Mongoose plugins can also add custom SchemaTypes like int32. Check out Mongoose's plugins search to find plugins.String Number Date Buffer Boolean Mixed ObjectId Array Decimal128 Map Schema UUID BigInt Double Int32...
AQueryis what is returned when calling manyModelmethods. TheseQueryobjects provide a chaining api to specify search terms, cursor options, hints, and other behavior. Query#where Lets you specify query terms with sugar. query.where(path [, val]) pathis a valid document path.valis optional. It...
Given thetotal count parameteris set totrue, the response will also include the total count of documents that match the search parameters in theX-Total-Countheader. Search The search operation will return a list of documents from the database based on thesearch parametersfrom the body of the ...
In addition to the usual raft of numeric validation (min and max) and String validation (min length and max length), you can specify an array of acceptable values for the “status” field and define a default value for each field when none is specified, which (not surprisingly) ...
Fields attribute is mandatory and should be either an array ofStringsor an array ofObjects. String field If you want to use the default options for all your fields, you can just pass them as a string. constmongoose_fuzzy_searching=require('mongoose-fuzzy-searching');constUserSchema=newSchema...
User.search({query_string:{query:"john"}},function(err,results){// results here}); To connect to more than one host, you can use an array of hosts. MyModel.plugin(mongoosastic,{hosts:['localhost:9200','anotherhost:9200']})
You will start by reading all foods in the database. At this point, it will be an empty array. Create a newroutesdirectory: mkdirroutes Copy Inside of this new directory, create a newfoodRoutes.jsfile and add the following lines of code: ...
Username for 'https://gitee.com': userName Password for 'https://userName@gitee.com': # 私人令牌 master 分支(1) 标签(6) 管理 管理 master 3.7 3.6 3.5 3.4 3.3 3.2 mongoose / mongoose.c mongoose.c 169.25 KB
the scout group movements are modified by randomization to introduce diversity in the search process and explore unvisited areas. Finally, the babysitter's exchange criterium is modified such that once the criterium is met, the babysitters that are exchanged interact with the dwarf mongoose exchanging...