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  • Functions that use the mongoResult type
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Stored procedures
The mongoResult type is used to find out the result during a search performed in a MongoDB database.
Remark: For more details on the declaration of this type of variable and the use of WLanguage properties, see Declaring a variable.
Example
sFilter is string
sFilter = "{ ""name"": ""France"" }"
 
let MySearch = MongoFind(CollecMDB, sFilter)
 
// Read the result
FOR EACH item OF MySearch
Trace(VariantToJSON(item))
END
Remarks

Operating mode

  • The mongoResult type can be browsed by the FOR EACH statement.
  • Each element browsed is a Variant.
  • Each element represents a MongoDB document.

Functions that use the mongoResult type

The following functions are using a mongoResult variable:
MongoAggregationPipelineUsed to retrieve documents that enter a multi-stage pipeline and are transformed into aggregated results.
MongoExecuteCommandRuns a generic command on a MongoDB database or on a MongoDB collection.
MongoFindFinds documents in a MongoDB collection.
Related Examples:
Native access to MongoDB 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.
Minimum version required
  • Version 22
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