Santosh asked 2 years ago
Hello,
I already understand why this is happening because there is a similar post: https://www.gridphp.com/faqs/#2
My problem is that I’m trying to render a table where the primary key is defined by a tuple of foreign keys. I don’t have a single column that can define each row by itself. The tuple, of course, is unique.
What can I do to fix this? Thanks in advance.
2 Answers
Abu answered 2 years ago
Hello,
You can concat all three field with a separator and alias it as a new field in your query.
Then use this field as first field of grid. You can make it hidden to avoid confusion.
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