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AVEVA™ Historian

Use the OPENROWSET function

  • Last UpdatedMar 19, 2025
  • 1 minute read

The linked server name can be used as an input parameter to an OPENROWSET function. The OPENROWSET function sends the OLE DB provider a command to execute. The returned rowset can then be used as a table or view reference in a Transact-SQL statement. For example:

SELECT * FROM OPENROWSET('INSQL',' ', 'SELECT DateTime, Quality, QualityDetail, Value

FROM History

WHERE TagName in ("SysTimeSec")

AND DateTime >= "2001-09-12 12:59:00"

AND DateTime <= "2001-09-12 13:00:00"

')

Note: If the OpenRowSet/OpenDatasource component is turned off as part of the security configuration for the server, you will receive an error when you try to run this query. If necessary, a system administrator can reset SQL Server settings to enable use of ad hoc queries by executing the sp_configure command.

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