through odbc, table data update callback

Hi Team,

 

Would like to understand the ODBC driver functionality:

 

In one of SQL Server, there is a tag which has historical, future(forecast) data. This future data keep on over-writing based on current day forecast.

 

Using PI ODBC, planning to do some trending.

 

Is it possible to get tag updates to my trend client.

 

Thanks and regards,

Nch Srinivas.