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Stored procedures
Creates a directory on a Hadoop server.
Example
// Connection
MyConnection is hdfsConnection
MyLogin.namenode = "MyServer".
MyUser Login = "Admin".
hdfsOpenConnection(MyConnection)
// Define the rights
Rights is hdfsRights
UserRightsRead = True
UserRightsWriting = True
// Create the directory
hdfsCreateDirectory(MyConnection, "/tmp/subdirectory", Rights)
Syntax
<Result> = hdfsCreateDirectory(<Connection> , <Path> [, <Rights>])
<Result>: Boolean
  • True if the directory was created,
  • False if a problem occurred. ErrorInfo is used to identify the error.
<Connection>: hdfsConnection variable
Name of the variable of type hdfsConnection corresponding to the Connection at the Hadoop server.
<Path>: Character string (with quotes)
Absolute path of directory that will be created on the Hadoop server. This path is case sensitive.
<Rights>: Optional hdfsRights variable
Name of hdfsRights variable corresponding to the rights that will be granted to the created directory.
By default, all the rights are granted to all the users.
Component : wd260big.dll
See also
Minimum version required
  • Version 21
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