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Author  Topic 

Kadithya
Starting Member

1 Post

Posted - 2015-03-19 : 04:59:07
hi all,

i have a table with value, tag, time in historian database. tag can have values like batch number,redox, pH,temperature etc. value is the value for redox,value for pH etc. what am trying to achieve is , i want somehow to see the change in batch number and retreive the values for redox,ph etc at the time batch number changed. what will be the best way to do it. am using VBA to run the report by querying the database. please help

tkizer
Almighty SQL Goddess

38200 Posts

Posted - 2015-03-19 : 12:07:53
I need to see sample data and expected result set.

Tara Kizer
SQL Server MVP since 2007
http://weblogs.sqlteam.com/tarad/
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