InTouchSpecific

(PK) (FK) NodeKey

int NOT NULL

The unique numerical identifier of the named InTouch node. NodeKey is a foreign key from the InTouchNode table.

(PK) (FK) TagName

TagNameType
(nvarchar(256)) NOT NULL

The unique name of the tag within the AVEVA Historian system. TagName is a foreign key from the Tag table.

OriginalName

nvarchar(32) NOT NULL

The original tag name in an InTouch application. The tag name may be different than the AVEVA Historian tag name if a new name was generated to ensure uniqueness.

TypeInfo

int NOT NULL

The type of tag in an InTouch application. For more information about InTouch tag types, see your InTouch documentation. Internal use only.

InInSQL

bit NOT NULL

Used to specify whether or not the tag information has been imported from InTouch into the AVEVA Historian database. Internal use only.

Comment

nvarchar(50) NULL

The original description for the tag that was imported from InTouch.