pvary commented on code in PR #17464:
URL: https://github.com/apache/iceberg/pull/17464#discussion_r3960128330
##########
hive-metastore/src/test/java/org/apache/iceberg/hive/TestHiveViewCommits.java:
##########
@@ -216,6 +220,68 @@ public void
testThriftExceptionUnknownStateIfNotInHistoryFailureOnCommit()
.isEqualTo(2);
}
+ /**
+ * Pretends we throw an unclear error while persisting a create-view commit,
for a view that was
+ * never stored in the metastore. The commit status check must resolve
cleanly instead of NPE-ing:
+ * the view-specific {@code doRefresh} treats a missing view as non-fatal
when no metadata
+ * location is known and refreshes from a null location, so the status-check
supplier observes
+ * null current metadata and resolves to false (a new metadata location
cannot be current for a
+ * view that does not exist). The relaxed check then maps that to UNKNOWN.
+ */
Review Comment:
nit: trim, like:
```
/** Pretends we throw an unclear error while persisting a create-view commit
for a new view. */
```
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