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VS_97601651-Visitor
1-Visitor
April 5, 2022
Question

SQL Database to Kepware connection

  • April 5, 2022
  • 1 reply
  • 1845 views

Hi ,

Fetching data from SQL database to Kepware tags through ODBC client , but tag values not updating when data updated in sql table. pls see below snap for your reference.

if we manually synchronize then its updating.

want to update tag value automatically whenever record in sql table updated/added.

 

VS_9760165_0-1649147537416.png

 

Thanks,

Vaibhav

1 reply

P
PaiChung22-Sapphire I
22-Sapphire I
April 5, 2022

There isn't a way I believe for there to be a trigger from SQL to Kepware, so I think you have to rely on the Kepware scanrate to go fetch the information periodically.

TBH I've never set it up this way, so hopefully someone else can provide more information.

V
VS_97601651-VisitorAuthor
1-Visitor
April 6, 2022

Hi @PaiChung ,

 

Thank you for your reply,

 So i will try with SQL trigger and will see.

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