Support other unique constraint error format #115
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Unique constraints sometimes fail with the following error format:
UNIQUE constraint failed: index '<index_name>'
I believe this happens when the index name doesn't match
the names of the columns involved.
Example of an index for which this happens:
CREATE UNIQUE INDEX test_user_id_number_year_index
ON invoices (user_id, number, strftime('%Y', created_at));
warmwaffles
reviewed
May 15, 2023
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| test "simple unique index" do | ||
| error = %Exqlite.Error{message: "UNIQUE constraint failed: one.two.three"} | ||
| assert Connection.to_constraints(error, []) == [unique: "one_two_three_index"] |
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Shouldn't this be unique: "one.two.three"?
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No, not in my testing.
I've done some more testing and added specific index examples I've used so it can be reproduced / tested against future SQLite versions.
Does it make more sense now?
Thanks for looking at this.
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OH, I was looking at this as trying to extract the one.two.three portion out of the string, but completely missed that this is missing the index part of the string.
warmwaffles
approved these changes
May 16, 2023
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Unique constraints sometimes fail with the following error format:
UNIQUE constraint failed: index '<index_name>'I believe this happens when the index name doesn't match the names of the columns involved.
Example of an index for which this happens:
Resolves #89