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foreign key check errors #36

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smgogarten opened this issue Oct 23, 2023 · 0 comments
Open

foreign key check errors #36

smgogarten opened this issue Oct 23, 2023 · 0 comments

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@smgogarten
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If a foreign key refers to a column that can have duplicate values, we get a validation error because that column is expected to be a unique key. Use same workaround as for set tables, by checking if column is expected to be unique?

Also if a column that references a foreign key has all missing values, we get the following error:
Can't join x$value1 with y$value1 due to incompatible types.
x$value1 is a .
y$value1 is a .

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