Sqldrv

Sqldrv

How can I read from a SQL table?
I had already created both "IN" and "OUT" tables with equal format both, and also I can write to the "OUT" table throght zenon RT, but the fields where the SQL variables are linked are with a red mark, and always with zero value.
What data should I put in the table "IN"?
What means the last field: Status flags of the variable?
Thank you all!

This is a migrated post! Originally posted on 21.05.2008 by user vasco. Please be aware that information can be outdated.

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