Re: Need help with a simple trigger
> I am trying to specify a row number.
There is no such object in MySQL.
> my log table for temperature would have columns sensor1, sensor2, sensor3....sensor50.
Columns named prefix1, prefix2, prefix3... nearly always indicate database design failure. The list should be projected to a child table with a foreign key plus a column named prefix and as many rows as are needed.
PB
http://www.artfulsoftware.com
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