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<hdfsConnection variable>.Rename (Function) In french: <Variable hdfsConnexion>.Renomme Renames a file or a directory found on a Hadoop server. // Connection
MyConnection is hdfsConnection
MyConnection.namenode = "MyServer"
MyConnection.User = "Admin"
MyConnection.OpenConnection()
// Rename the file on the server
MyConnection.Rename("/tmp/former.txt", "/tmp/new.txt")
Syntax
<Result> = <Connection>.Renames(<Former name> , <New name> [, <Options>])
<Result>: Boolean - True if the rename operation was performed,
- False if a problem occurs. ErrorInfo is used to identify the error.
<Connection>: hdfsConnection variable Name of the hdfsConnection variable that corresponds to connection to the Hadoop server. <Former name>: Character string Absolute path of the file or directory to rename on the Hadoop server. This path is case sensitive. <New name>: Character string New absolute path of the file or directory on the Hadoop server. This path is case sensitive. <Options>: Optional Integer constant Options for renaming: | | hdfsDefault
(Default value) | If the destination file already exists, the renaming is not performed. | | hdfsOverwrite | If the destination file already exists, it is replaced by the renamed file. |
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