Hello all,
Good Morning,
Could you please help me how to pass the values from database table column values to Memory tags ?
Appreciated for your quick response with the simple solutions
Regards,
Srikanth P
Welcome!
Why a memory tag, instead of a query tag?
As I understood Query tag read from the database, I want to pass some data from the table on particular events if that I can achieve with Memory tag, that would be helpful for me.
Do you want to pass the entire table’s dataset to a memory tag of type dataset, or individual cells to individual tags?
Individual tags to Individual Memory Tags.
Tags to tags? I thought you were going table data to tags? If the latter, which columns and rows need to go to tags, all, albeit one at a time? Or just selected rows etc?
Table data
Example : If there is a table having 3 rows and 3 columns,
I want to pass first row first column table value from Database to Memory Tag (Float)
Consider transaction groups.
https://inductiveuniversity.com/videos/transaction-group-introduction/8.1
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A query tag that writes to a memory tag in its tag change event seems pretty easy.
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