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https://issues.apache.org/jira/browse/IGNITE-20322?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17897457#comment-17897457
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Vladislav Pyatkov commented on IGNITE-20322:
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Meregd 6ac539cb3f42a08f82a92a80ecd9cf3d6266eee7
> Add ability to pass an observable timestamp to an implicit transaction
> ----------------------------------------------------------------------
>
> Key: IGNITE-20322
> URL: https://issues.apache.org/jira/browse/IGNITE-20322
> Project: Ignite
> Issue Type: Improvement
> Reporter: Vladislav Pyatkov
> Assignee: Vladislav Pyatkov
> Priority: Major
> Labels: ignite-3
> Time Spent: 3h
> Remaining Estimate: 0h
>
> *Motivation*
> An implicit transaction is a transaction that is started by the table API
> when a single operation is executed without specifying a transaction and the
> operation is finished. Currently, implicit transactions are started by the
> transaction manager API directly (an observable timestamp is tarcked
> manually). But the common way to start a transaction is to use an instance of
> IgniteTransactions where the observable will process automatically.
> *Definition of done*
> Implicit transactions should start with `IgniteTransactions` instance.
> *Implementation notes*
> As far as any operation can have this instance of IgniteTransactions (the
> observeable timestamp is different for clients and the server), each
> operation in InternalTableI should get the instance through paramentes.
> {code}
> /**
> * Asynchronously gets a row with the same key columns values as given one
> from the table.
> *
> * @param keyRow Row with key columns set.
> * @param tx The transaction.
> * @param txs Ignite transactions is used to start implicit transaction when
> {@code tx} is {@code null}
> * @return Future representing pending completion of the operation.
> */
> CompletableFuture<BinaryRow> get(
> BinaryRowEx keyRow,
> @Nullable InternalTransaction tx,
> IgniteTransactions txs
> );
> ....
> {code}
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