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Re: How to read historical alarms end events from client computer

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Ryan.S

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Jul 31, 2008, 2:10:09 AM7/31/08
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You can use Hypertrend object to view the real-time and historical data. Create the client process with Hypertrend, the URL of trace should be absolute path.
Here is an article named Evaluation Guide. It describes briefly how to create a simple server-client process, including the remote hypertrend viewing.
 
Or you can use Datatable or SQLExec object to execute the SQL statement to get the data from remote server via ODBC.
 
Let me know if you cannot make it.


350379e.pdf:
http://forums.ni.com/attachments/ni/190/5791/1/350379e.pdf

Ryan.S

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Aug 11, 2008, 5:10:20 AM8/11/08
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Lookout client software does not install the NIMAX.exe. I know this may be inconvenient to you that the client cannot view the historical alarm. We will consider to add something to do it.
One possible way now I think is to use SQL to query the alarm, but this is not easy to do. I will look into the structure of the SQL Server database and see if I can figure out the SQL statement.
 
 
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