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datalevin 2025-05-31
John Conti 2025-05-31T21:19:06.650899Z
Using 0.9.22, Writing a java.time.Instant for a value that is :db/valueType :db.type/instant fails with "class java.time.Instant cannot be cast to class java.util.Date". It appears this is because
(defn coerce-inst
[v]
(cond
(inst? v) v
(integer? v) (Date. (long v))
:else (raise "Expect java.util.Date" {:input v})))(= java.time.Instant (class v)) (Date/from v) before the (inst? v) clause would be ok. There maybe better ways. I assume the implementation needs to keep java.util.Date.John Conti 2025-10-28T13:38:32.257799Z
My apologies I have not followed up yet. I have not forgotten.
Huahai 2025-06-01T01:48:15.909169Z
Right, looks like inst? return true for java.sql.Timestamp, java.sql.Date and java.time.Instant , so we need to coerce all these to Date PR welcome
👍 1
hi @huahaiy Ran into this today. I've created a PR https://github.com/datalevin/datalevin/pull/374 Not sure where you might want me to add any tests.
Huahai 2026-06-15T23:48:14.369689Z
A test would be nicer. Thanks.
sure. where would you recommend i put it? not super familiar with the code base. Should I create a ns datalevin.prepare-test?
test added
Huahai 2026-06-16T02:51:15.244359Z
🙏