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MongoFind (Function) In french: MongoCherche Finds documents in a MongoDB collection. sFilter is string
sFilter = "{ ""name"": ""France"" }"
let MySearch = MongoFind(CollecMDB, sFilter)
// Read the result
FOR EACH item OF MySearch
Trace(VariantToJSON(item))
END Syntax
<Result> = MongoFind(<Collection> , <Filter> [, <Option>])
<Result>: mongoResult variable mongoResult variable corresponding to the search result. If a problem occurs, ErrorInfo is used to identify the error. <Collection>: mongoCollection variable Name of the mongoCollection variable corresponding to the MongoDB collection where the search will be performed. <Filter>: Type of the filter used Description of the MongoDB filter(s) that will be applied to perform the search. This filter corresponds to: - a JSON document, in string format.
- a BSON document, in buffer format.
- a variant.
<Option>: Optional mongoFindOption variable Name of mongoFindOption variable corresponding to the search options.
Related Examples:
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Unit examples (WINDEV): Native access to MongoDB
[ + ] This example shows how to use the main functions of native access to MongoDB databases: adding data, reading (searching), modifying and deleting data in the database. The example also shows functions for saving files in the MongoDB GridFS data system.
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