[
https://issues.apache.org/jira/browse/IGNITE-17467?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17651538#comment-17651538
]
Roman Puchkovskiy commented on IGNITE-17467:
--------------------------------------------
The API has changed since the issue was filed. Now we agreed upon the
following: we just need to add `RowId` to `ReadResult`, so `ReadResult` will
now have a method with the following signature:
{{RowId rowId();}}
> Find out Row id is not possible for MvPartitionStorage
> ------------------------------------------------------
>
> Key: IGNITE-17467
> URL: https://issues.apache.org/jira/browse/IGNITE-17467
> Project: Ignite
> Issue Type: Bug
> Reporter: Vladislav Pyatkov
> Assignee: Roman Puchkovskiy
> Priority: Major
> Labels: ignite-3
>
> Row id is returned only for insert operation, but if you want to find a row
> id by Binary row is not possible.
> I sure, it has to be possible through scan operation. In that case, the scan
> operation can be used as a scan index.
> I would like to see API like:
> {code:java}
> Cursor<Tuple<RowId, BinaryRow>> scan(Predicate<BinaryRow> keyFilter, UUID
> txId) throws TxIdMismatchException, StorageException;
> Cursor<Tuple<RowId, BinaryRow>> scan(Predicate<BinaryRow> keyFilter,
> Timestamp timestamp) throws StorageException;
> {code}
>
>
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
