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Stored procedures
Opens a connection to a Hadoop server.
Example
// Connection
MyConnection is hdfsConnection
MyConnection.namenode = "MyServer"
MyConnection.User = "Admin"
IF hdfsOpenConnection(MyConnection) = False THEN
Error(ErrorInfo())
END
Syntax
<Result> = hdfsOpenConnection(<Connection>)
<Result>: Boolean
  • True if the connection was established,
  • False if a problem occurs. ErrorInfo is used to identify the error.
<Connection>: hdfsConnection variable
Name of the hdfsConnection variable corresponding to the connection to establish with the Hadoop server.
Component: wd300big.dll
Minimum version required
  • Version 21
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Last update: 09/20/2024

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