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Stored procedures
Retrieves the list of MongoDB files found in the MongoDB file system (gridFS).
Versions 24 and later
WINDEVLinux This function is now available for WINDEV applications in Linux.
WEBDEV - Server codeLinux This function is now available for WEBDEV sites in Linux.
New in version 24
WINDEVLinux This function is now available for WINDEV applications in Linux.
WEBDEV - Server codeLinux This function is now available for WEBDEV sites in Linux.
WINDEVLinux This function is now available for WINDEV applications in Linux.
WEBDEV - Server codeLinux This function is now available for WEBDEV sites in Linux.
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 mongoGridFS variable corresponding to the Mongo file system.
  • the name of 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 : wd250big.dll
Minimum version required
  • Version 22
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