findinpath opened a new issue #3891:
URL: https://github.com/apache/iceberg/issues/3891
Currently the `SnapshotUtil` is going over all the history entries of a
table (with O(n) complexity).
```
Long snapshotId = null;
for (HistoryEntry logEntry : table.history()) {
if (logEntry.timestampMillis() <= timestampMillis) {
snapshotId = logEntry.snapshotId();
}
}
```
In case that the `org.apache.iceberg.Table#history` would be guaranteed to
be ordered, a binary search algorithm could be used instead (O(log n)
complexity).
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