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XNET Database Close (Database) (G Dataflow)

Last Modified: February 22, 2017

Closes an XNET database, or all database objects.


database in

The database to close.


close all?

An input that indicates that all open database objects will be closed. This is the default.


error in

Error conditions that occur before this node runs. The node responds to this input according to standard error behavior.

Default: No error


error out

Error information. The node produces this output according to standard error behavior.


This node closes an XNET database (or all database objects). It is an instance of XNET Database Close.

To simplify the task of closing all database objects you opened, you can use the close all? parameter set to true (default); otherwise, only the single database object wired in is closed.


Even if the database has been closed (using close all? set to false), all database objects retrieved from this database must be closed separately.

Database objects are closed automatically when the top-level node terminates, so using this node is optional. However, you may want to close database objects to free their memory prior to starting a session. You can use this node to do this.

Where This Node Can Run:

Desktop OS: Windows

FPGA: Supported

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