Re: [foxboro] RE : AIM Historian BAD POINTS
- From: "Patrick Den Haese" <phaese@xxxxxxxxxx>
- To: foxboro@xxxxxxxxxxxxx
- Date: Fri, 20 Jul 2007 06:12:32 +0000
List,
You can FORCE_DELETE your incorrect or deleted AIM points.
I use a small script to do this.
Basically you do a histcsave, use the "histname"_del.inp file to filter o=
n deleted point and do a force delete for these point with histcbatch (yo=
u will see that the used index nr is gone but you will be able to put new=
points in. without deleting your complete database and rebuild it and lo=
ose al you histdata.
Syntax for force_deleted is:
1 DELETE POINT C:B.P NAME FORCE_DELETE
Regards,
Patrick Den Haese
Invensys Systems Belgium
>Just another note. If you delete it in the historian you wont get your o=
riginal point added back into you license unless you undelete it.
>This means deleting 1000 points costs 1000 points in you license. The on=
ly workaround found was to batch out the points and recreate the historia=
n to recover the license issue, or complain to your sales guy for a upgra=
de to the license.
>The recreation of historian means loss of all previous data since the ma=
pping is different in the point numbers.
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