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Stored procedures
Retrieves the list of MongoDB files found in the MongoDB file system (gridFS).
Example
arrFileList is array of mongoGridFSFileInfo
 
arrFileList = MongoGridFSListFile(CntMDB.Database["CRM"])
FOR EACH file OF arrFileList
// Process the file
Trace(file.Name)
END
TableDeleteAll(TABLE_GridFS)
 
arrFile is array of mongoGridFSFileInfo = MongoGridFSListFile(gclGridFS)
file is mongoGridFSFileInfo
FOR EACH file OF arrFile
TableAddLine(TABLE_GridFS, VariantToJSON(file.ID), ...
file.Name, file.Date, file.Md5, file.Size, file.ChunkSize, file.ContentType)
END
 
TableSelectMinus(TABLE_GridFS)
Syntax
<Result> = MongoGridFSListFile(<File system>)
<Result>: array of mongoGridFSFileInfo
Array of mongoGridFSFileInfo variables corresponding to the description of listed files.
<File system>: mongoGridFS or mongoDatabase variable
File system of MongoDB database to use. Corresponds to:
  • the name of the mongoGridFS variable that corresponds to the Mongo file system.
  • the name of the mongoDatabase variable corresponding to the MongoDB database. In this case, the file system is using the "fs" prefix.
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.
Component: wd260big.dll
Minimum version required
  • Version 22
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