PC SOFT

ONLINE HELP
FOR WINDEV, WEBDEV AND WINDEV MOBILE

Home | Sign in | English US
WINDEV
WindowsLinuxUniversal Windows 10 AppJavaReports and QueriesUser code (UMC)
WEBDEV
WindowsLinuxPHPWEBDEV - Browser code
WINDEV Mobile
AndroidAndroid Widget iPhone/iPadApple WatchUniversal Windows 10 AppWindows Mobile
Others
Stored procedures
hdfsCloseConnection (Function)
In French: hdfsFermeConnexion
Closes a connection to a Hadoop server.
Example
// Connection
MyConnection is hdfsConnection
MyConnection..namenode = "MyServer"
MyConnection..User = "Admin"
IF hdfsOpenConnection(MyConnection) THEN
// Close the connection
hdfsCloseConnection(MyConnection)
ELSE
Error()
END
Syntax
<Result> = hdfsCloseConnection(<Connection>)
<Result>: Boolean
  • True if the disconnection was performed,
  • False if a problem occurred. ErrorInfo is used to identify the error.
<Connection>: hdfsConnection variable
Name of the hdfsConnection variable corresponding to the connection to the Hadoop server to close.
Components
WINDEVWEBDEV - Server codeReports and Queries wd230big.dll
Linux wd230big.so
Minimum required version
  • Version 21
This page is also available for…
Comments
Click [Add] to post a comment