TDengine.Unsubscribe Method

public static void Unsubscribe(
	IntPtr subscribe,
	bool keep
)

Parameters

subscribe

Type: System.IntPtr
Subscription object return by "Subscribe"

keep

Type: System.Boolean
If it is not true, the API will keep the progress of subscription, and the and the subsequent call to taos_subscribe can continue based on this progress; otherwise, the progress information will be deleted and the data can only be read again.

Reference