We are using Catia V5 R28 and R34. Our Catalog files and the corresponding catia files are stored on a network drive. Please refer to the image. 

catalog 

For all catalogs, we want to change the path of the CATIA files to a different network directory, E.g., V:\\Catia_Catalog. We can do it one by one using the 'Select document' command, but it will be monotonous and time-consuming. How can we do such an operation with minimal effort?

I found a way to export the catalog data in a CSV file, but the output CSV does not contain the path of the CATIA files.  

I found this help document about Batch Mode Creation. It mentions about using BatchCatalog.csv file. Any idea how to create this file in the format mentioned here? 

The above CSV file can be used like this for creating a catalog. 

Language="VBSCRIPT"

Sub CATMain()

InputFile ="E:\\users\\Catalogs\\BatchCatalog.csv"
(Defines the absolute path of the input csv or text file)

OutputFile ="E:\\users\\Catalogs\\Catalog_Result.catalog"
(Defines the absolute path of the input csv or text file)

Dim Catalog As Document
Set Catalog=CATIA.Documents.Add("CatalogDocument")
(Creates a document of type CatalogDocument)

Catalog.CreateCatalogFromcsv InputFile, OutputFile
(Calls the CreateCatalogFromcsv method on Catalog to create the catalog)

Catalog.Close
(Closes the document)

End Sub