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| <li class="navelem"><b>iceberg</b></li><li class="navelem"><a class="el" href="classiceberg_1_1Transaction.html">Transaction</a></li> </ul> |
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| <div class="header"> |
| <div class="summary"> |
| <a href="#pub-types">Public Types</a> | |
| <a href="#pub-methods">Public Member Functions</a> | |
| <a href="#pub-static-methods">Static Public Member Functions</a> | |
| <a href="#friends">Friends</a> | |
| <a href="classiceberg_1_1Transaction-members.html">List of all members</a> </div> |
| <div class="headertitle"><div class="title">iceberg::Transaction Class Reference</div></div> |
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| |
| <p>A transaction for performing multiple updates to a table. |
| <a href="classiceberg_1_1Transaction.html#details">More...</a></p> |
| |
| <p><code>#include <<a class="el" href="transaction_8h_source.html">transaction.h</a>></code></p> |
| <div class="dynheader"> |
| Inheritance diagram for iceberg::Transaction:</div> |
| <div class="dyncontent"> |
| <div class="center"> |
| <img src="classiceberg_1_1Transaction.png" alt=""/> |
| </div></div> |
| <table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-types" name="pub-types"></a> |
| Public Types</h2></td></tr> |
| <tr class="memitem:ae94a39227d6c4a78d4e37b4532dd0f4f" id="r_ae94a39227d6c4a78d4e37b4532dd0f4f"><td class="memItemLeft" align="right" valign="top"><a id="ae94a39227d6c4a78d4e37b4532dd0f4f" name="ae94a39227d6c4a78d4e37b4532dd0f4f"></a>enum class  </td><td class="memItemRight" valign="bottom"><b>Kind</b> : uint8_t { <b>kCreate</b> |
| , <b>kUpdate</b> |
| }</td></tr> |
| <tr class="separator:ae94a39227d6c4a78d4e37b4532dd0f4f"><td class="memSeparator" colspan="2"> </td></tr> |
| </table><table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-methods" name="pub-methods"></a> |
| Public Member Functions</h2></td></tr> |
| <tr class="memitem:a7564979fbb0ecbaaf7d4795e10479b30" id="r_a7564979fbb0ecbaaf7d4795e10479b30"><td class="memItemLeft" align="right" valign="top"><a id="a7564979fbb0ecbaaf7d4795e10479b30" name="a7564979fbb0ecbaaf7d4795e10479b30"></a> |
| const std::shared_ptr< <a class="el" href="classiceberg_1_1Table.html">Table</a> > & </td><td class="memItemRight" valign="bottom"><b>table</b> () const</td></tr> |
| <tr class="memdesc:a7564979fbb0ecbaaf7d4795e10479b30"><td class="mdescLeft"> </td><td class="mdescRight">Return the <a class="el" href="classiceberg_1_1Table.html" title="Represents an Iceberg table.">Table</a> that this transaction will update. <br /></td></tr> |
| <tr class="separator:a7564979fbb0ecbaaf7d4795e10479b30"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a02f087a02ee87cade90d360f1c2acf88" id="r_a02f087a02ee87cade90d360f1c2acf88"><td class="memItemLeft" align="right" valign="top"><a id="a02f087a02ee87cade90d360f1c2acf88" name="a02f087a02ee87cade90d360f1c2acf88"></a> |
| const <a class="el" href="structiceberg_1_1TableMetadata.html">TableMetadata</a> * </td><td class="memItemRight" valign="bottom"><b>base</b> () const</td></tr> |
| <tr class="memdesc:a02f087a02ee87cade90d360f1c2acf88"><td class="mdescLeft"> </td><td class="mdescRight">Returns the base metadata without any changes. <br /></td></tr> |
| <tr class="separator:a02f087a02ee87cade90d360f1c2acf88"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a4b4d3f539895d4446c830f473e2d91ab" id="r_a4b4d3f539895d4446c830f473e2d91ab"><td class="memItemLeft" align="right" valign="top"><a id="a4b4d3f539895d4446c830f473e2d91ab" name="a4b4d3f539895d4446c830f473e2d91ab"></a> |
| const <a class="el" href="structiceberg_1_1TableMetadata.html">TableMetadata</a> & </td><td class="memItemRight" valign="bottom"><b>current</b> () const</td></tr> |
| <tr class="memdesc:a4b4d3f539895d4446c830f473e2d91ab"><td class="mdescLeft"> </td><td class="mdescRight">Return the current metadata with staged changes applied. <br /></td></tr> |
| <tr class="separator:a4b4d3f539895d4446c830f473e2d91ab"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a8ac70a8aafc809c6fd4ac222ad552214" id="r_a8ac70a8aafc809c6fd4ac222ad552214"><td class="memItemLeft" align="right" valign="top">std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="classiceberg_1_1Transaction.html#a8ac70a8aafc809c6fd4ac222ad552214">MetadataFileLocation</a> (std::string_view filename) const</td></tr> |
| <tr class="memdesc:a8ac70a8aafc809c6fd4ac222ad552214"><td class="mdescLeft"> </td><td class="mdescRight">Return the location of the metadata file with the given filename. <br /></td></tr> |
| <tr class="separator:a8ac70a8aafc809c6fd4ac222ad552214"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a9ca9c53f2f44580f3dd5398dd9c8e1a5" id="r_a9ca9c53f2f44580f3dd5398dd9c8e1a5"><td class="memItemLeft" align="right" valign="top">Result< std::shared_ptr< <a class="el" href="classiceberg_1_1Table.html">Table</a> > > </td><td class="memItemRight" valign="bottom"><a class="el" href="classiceberg_1_1Transaction.html#a9ca9c53f2f44580f3dd5398dd9c8e1a5">Commit</a> ()</td></tr> |
| <tr class="memdesc:a9ca9c53f2f44580f3dd5398dd9c8e1a5"><td class="mdescLeft"> </td><td class="mdescRight">Apply the pending changes from all actions and commit. <br /></td></tr> |
| <tr class="separator:a9ca9c53f2f44580f3dd5398dd9c8e1a5"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:aa0a381cce739dbffa448bda11be9d472" id="r_aa0a381cce739dbffa448bda11be9d472"><td class="memItemLeft" align="right" valign="top"><a id="aa0a381cce739dbffa448bda11be9d472" name="aa0a381cce739dbffa448bda11be9d472"></a> |
| Result< std::shared_ptr< <a class="el" href="classiceberg_1_1UpdatePartitionSpec.html">UpdatePartitionSpec</a> > > </td><td class="memItemRight" valign="bottom"><b>NewUpdatePartitionSpec</b> ()</td></tr> |
| <tr class="memdesc:aa0a381cce739dbffa448bda11be9d472"><td class="mdescLeft"> </td><td class="mdescRight">Create a new <a class="el" href="classiceberg_1_1UpdatePartitionSpec.html" title="API for partition spec evolution.">UpdatePartitionSpec</a> to update the partition spec of this table and commit the changes. <br /></td></tr> |
| <tr class="separator:aa0a381cce739dbffa448bda11be9d472"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ad0a7901ee21eeb2556d7b8e97cc7e279" id="r_ad0a7901ee21eeb2556d7b8e97cc7e279"><td class="memItemLeft" align="right" valign="top"><a id="ad0a7901ee21eeb2556d7b8e97cc7e279" name="ad0a7901ee21eeb2556d7b8e97cc7e279"></a> |
| Result< std::shared_ptr< <a class="el" href="classiceberg_1_1UpdateProperties.html">UpdateProperties</a> > > </td><td class="memItemRight" valign="bottom"><b>NewUpdateProperties</b> ()</td></tr> |
| <tr class="memdesc:ad0a7901ee21eeb2556d7b8e97cc7e279"><td class="mdescLeft"> </td><td class="mdescRight">Create a new <a class="el" href="classiceberg_1_1UpdateProperties.html" title="Updates table properties.">UpdateProperties</a> to update table properties and commit the changes. <br /></td></tr> |
| <tr class="separator:ad0a7901ee21eeb2556d7b8e97cc7e279"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a241229c97cec17d89ca6334a33c026d8" id="r_a241229c97cec17d89ca6334a33c026d8"><td class="memItemLeft" align="right" valign="top"><a id="a241229c97cec17d89ca6334a33c026d8" name="a241229c97cec17d89ca6334a33c026d8"></a> |
| Result< std::shared_ptr< <a class="el" href="classiceberg_1_1UpdateSortOrder.html">UpdateSortOrder</a> > > </td><td class="memItemRight" valign="bottom"><b>NewUpdateSortOrder</b> ()</td></tr> |
| <tr class="memdesc:a241229c97cec17d89ca6334a33c026d8"><td class="mdescLeft"> </td><td class="mdescRight">Create a new <a class="el" href="classiceberg_1_1UpdateSortOrder.html" title="Updating table sort order with a newly created order.">UpdateSortOrder</a> to update the table sort order and commit the changes. <br /></td></tr> |
| <tr class="separator:a241229c97cec17d89ca6334a33c026d8"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:aad5fd7485f0e11f1047adc7416e9da4a" id="r_aad5fd7485f0e11f1047adc7416e9da4a"><td class="memItemLeft" align="right" valign="top"><a id="aad5fd7485f0e11f1047adc7416e9da4a" name="aad5fd7485f0e11f1047adc7416e9da4a"></a> |
| Result< std::shared_ptr< <a class="el" href="classiceberg_1_1UpdateSchema.html">UpdateSchema</a> > > </td><td class="memItemRight" valign="bottom"><b>NewUpdateSchema</b> ()</td></tr> |
| <tr class="memdesc:aad5fd7485f0e11f1047adc7416e9da4a"><td class="mdescLeft"> </td><td class="mdescRight">Create a new <a class="el" href="classiceberg_1_1UpdateSchema.html" title="API for schema evolution.">UpdateSchema</a> to alter the columns of this table and commit the changes. <br /></td></tr> |
| <tr class="separator:aad5fd7485f0e11f1047adc7416e9da4a"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a8509403309950e992125d77ba714f92c" id="r_a8509403309950e992125d77ba714f92c"><td class="memItemLeft" align="right" valign="top"><a id="a8509403309950e992125d77ba714f92c" name="a8509403309950e992125d77ba714f92c"></a> |
| Result< std::shared_ptr< <a class="el" href="classiceberg_1_1ExpireSnapshots.html">ExpireSnapshots</a> > > </td><td class="memItemRight" valign="bottom"><b>NewExpireSnapshots</b> ()</td></tr> |
| <tr class="memdesc:a8509403309950e992125d77ba714f92c"><td class="mdescLeft"> </td><td class="mdescRight">Create a new <a class="el" href="classiceberg_1_1ExpireSnapshots.html" title="API for removing old snapshots from a table.">ExpireSnapshots</a> to remove expired snapshots and commit the changes. <br /></td></tr> |
| <tr class="separator:a8509403309950e992125d77ba714f92c"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:aa3bf8231c40b912ac2337cfda69bc567" id="r_aa3bf8231c40b912ac2337cfda69bc567"><td class="memItemLeft" align="right" valign="top"><a id="aa3bf8231c40b912ac2337cfda69bc567" name="aa3bf8231c40b912ac2337cfda69bc567"></a> |
| Result< std::shared_ptr< <a class="el" href="classiceberg_1_1UpdateStatistics.html">UpdateStatistics</a> > > </td><td class="memItemRight" valign="bottom"><b>NewUpdateStatistics</b> ()</td></tr> |
| <tr class="memdesc:aa3bf8231c40b912ac2337cfda69bc567"><td class="mdescLeft"> </td><td class="mdescRight">Create a new <a class="el" href="classiceberg_1_1UpdateStatistics.html" title="Updates table statistics.">UpdateStatistics</a> to update table statistics and commit the changes. <br /></td></tr> |
| <tr class="separator:aa3bf8231c40b912ac2337cfda69bc567"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a69bfd3e2afeb35bc3f60e4545bc01d87" id="r_a69bfd3e2afeb35bc3f60e4545bc01d87"><td class="memItemLeft" align="right" valign="top"><a id="a69bfd3e2afeb35bc3f60e4545bc01d87" name="a69bfd3e2afeb35bc3f60e4545bc01d87"></a> |
| Result< std::shared_ptr< <a class="el" href="classiceberg_1_1UpdatePartitionStatistics.html">UpdatePartitionStatistics</a> > > </td><td class="memItemRight" valign="bottom"><b>NewUpdatePartitionStatistics</b> ()</td></tr> |
| <tr class="memdesc:a69bfd3e2afeb35bc3f60e4545bc01d87"><td class="mdescLeft"> </td><td class="mdescRight">Create a new <a class="el" href="classiceberg_1_1UpdatePartitionStatistics.html" title="Updates table partition statistics.">UpdatePartitionStatistics</a> to update partition statistics and commit the changes. <br /></td></tr> |
| <tr class="separator:a69bfd3e2afeb35bc3f60e4545bc01d87"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a7ce15c77e26f8672f4bfe080ec04fec3" id="r_a7ce15c77e26f8672f4bfe080ec04fec3"><td class="memItemLeft" align="right" valign="top"><a id="a7ce15c77e26f8672f4bfe080ec04fec3" name="a7ce15c77e26f8672f4bfe080ec04fec3"></a> |
| Result< std::shared_ptr< <a class="el" href="classiceberg_1_1UpdateLocation.html">UpdateLocation</a> > > </td><td class="memItemRight" valign="bottom"><b>NewUpdateLocation</b> ()</td></tr> |
| <tr class="memdesc:a7ce15c77e26f8672f4bfe080ec04fec3"><td class="mdescLeft"> </td><td class="mdescRight">Create a new <a class="el" href="classiceberg_1_1UpdateLocation.html" title="Updating table location with a new base location.">UpdateLocation</a> to update the table location and commit the changes. <br /></td></tr> |
| <tr class="separator:a7ce15c77e26f8672f4bfe080ec04fec3"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a75b55e9339360f09a7d6fa65e6cda236" id="r_a75b55e9339360f09a7d6fa65e6cda236"><td class="memItemLeft" align="right" valign="top"><a id="a75b55e9339360f09a7d6fa65e6cda236" name="a75b55e9339360f09a7d6fa65e6cda236"></a> |
| Result< std::shared_ptr< <a class="el" href="classiceberg_1_1FastAppend.html">FastAppend</a> > > </td><td class="memItemRight" valign="bottom"><b>NewFastAppend</b> ()</td></tr> |
| <tr class="memdesc:a75b55e9339360f09a7d6fa65e6cda236"><td class="mdescLeft"> </td><td class="mdescRight">Create a new <a class="el" href="classiceberg_1_1FastAppend.html" title="Appending new files in a table.">FastAppend</a> to append data files and commit the changes. <br /></td></tr> |
| <tr class="separator:a75b55e9339360f09a7d6fa65e6cda236"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a826952b68eea36e8ad8395f127c3c34b" id="r_a826952b68eea36e8ad8395f127c3c34b"><td class="memItemLeft" align="right" valign="top"><a id="a826952b68eea36e8ad8395f127c3c34b" name="a826952b68eea36e8ad8395f127c3c34b"></a> |
| Result< std::shared_ptr< <a class="el" href="classiceberg_1_1SnapshotManager.html">SnapshotManager</a> > > </td><td class="memItemRight" valign="bottom"><b>NewSnapshotManager</b> ()</td></tr> |
| <tr class="memdesc:a826952b68eea36e8ad8395f127c3c34b"><td class="mdescLeft"> </td><td class="mdescRight">Create a new <a class="el" href="classiceberg_1_1SnapshotManager.html" title="API for managing snapshots.">SnapshotManager</a> to manage snapshots. <br /></td></tr> |
| <tr class="separator:a826952b68eea36e8ad8395f127c3c34b"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a76bc02e8cb9e5b08ab41b8463d744a45" id="r_a76bc02e8cb9e5b08ab41b8463d744a45"><td class="memItemLeft" align="right" valign="top"><a id="a76bc02e8cb9e5b08ab41b8463d744a45" name="a76bc02e8cb9e5b08ab41b8463d744a45"></a> |
| Result< std::shared_ptr< <a class="el" href="classiceberg_1_1SetSnapshot.html">SetSnapshot</a> > > </td><td class="memItemRight" valign="bottom"><b>NewSetSnapshot</b> ()</td></tr> |
| <tr class="memdesc:a76bc02e8cb9e5b08ab41b8463d744a45"><td class="mdescLeft"> </td><td class="mdescRight">Create a new <a class="el" href="classiceberg_1_1SetSnapshot.html" title="Sets the current snapshot directly or by rolling back.">SetSnapshot</a> to set the current snapshot or rollback to a previous snapshot and commit the changes. <br /></td></tr> |
| <tr class="separator:a76bc02e8cb9e5b08ab41b8463d744a45"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a02ec5bcd815d52692022ad0ee0f92fd3" id="r_a02ec5bcd815d52692022ad0ee0f92fd3"><td class="memItemLeft" align="right" valign="top"><a id="a02ec5bcd815d52692022ad0ee0f92fd3" name="a02ec5bcd815d52692022ad0ee0f92fd3"></a> |
| Result< std::shared_ptr< <a class="el" href="classiceberg_1_1UpdateSnapshotReference.html">UpdateSnapshotReference</a> > > </td><td class="memItemRight" valign="bottom"><b>NewUpdateSnapshotReference</b> ()</td></tr> |
| <tr class="memdesc:a02ec5bcd815d52692022ad0ee0f92fd3"><td class="mdescLeft"> </td><td class="mdescRight">Create a new <a class="el" href="classiceberg_1_1UpdateSnapshotReference.html" title="Updates snapshot references.">UpdateSnapshotReference</a> to update snapshot references (branches and tags) and commit the changes. <br /></td></tr> |
| <tr class="separator:a02ec5bcd815d52692022ad0ee0f92fd3"><td class="memSeparator" colspan="2"> </td></tr> |
| </table><table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-static-methods" name="pub-static-methods"></a> |
| Static Public Member Functions</h2></td></tr> |
| <tr class="memitem:ac96b3a8ca14a495c8dc949f766ffdfa5" id="r_ac96b3a8ca14a495c8dc949f766ffdfa5"><td class="memItemLeft" align="right" valign="top"><a id="ac96b3a8ca14a495c8dc949f766ffdfa5" name="ac96b3a8ca14a495c8dc949f766ffdfa5"></a> |
| static Result< std::shared_ptr< <a class="el" href="classiceberg_1_1Transaction.html">Transaction</a> > > </td><td class="memItemRight" valign="bottom"><b>Make</b> (std::shared_ptr< <a class="el" href="classiceberg_1_1Table.html">Table</a> > <a class="el" href="classiceberg_1_1Transaction.html#a7564979fbb0ecbaaf7d4795e10479b30">table</a>, Kind kind, bool auto_commit)</td></tr> |
| <tr class="memdesc:ac96b3a8ca14a495c8dc949f766ffdfa5"><td class="mdescLeft"> </td><td class="mdescRight">Create a new transaction. <br /></td></tr> |
| <tr class="separator:ac96b3a8ca14a495c8dc949f766ffdfa5"><td class="memSeparator" colspan="2"> </td></tr> |
| </table><table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="friends" name="friends"></a> |
| Friends</h2></td></tr> |
| <tr class="memitem:aec44c4d31066f74a4092dadf8d61923f" id="r_aec44c4d31066f74a4092dadf8d61923f"><td class="memItemLeft" align="right" valign="top"><a id="aec44c4d31066f74a4092dadf8d61923f" name="aec44c4d31066f74a4092dadf8d61923f"></a> |
| class </td><td class="memItemRight" valign="bottom"><b>PendingUpdate</b></td></tr> |
| <tr class="separator:aec44c4d31066f74a4092dadf8d61923f"><td class="memSeparator" colspan="2"> </td></tr> |
| </table> |
| <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> |
| <div class="textblock"><p>A transaction for performing multiple updates to a table. </p> |
| </div><h2 class="groupheader">Member Function Documentation</h2> |
| <a id="a9ca9c53f2f44580f3dd5398dd9c8e1a5" name="a9ca9c53f2f44580f3dd5398dd9c8e1a5"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a9ca9c53f2f44580f3dd5398dd9c8e1a5">◆ </a></span>Commit()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">Result< std::shared_ptr< <a class="el" href="classiceberg_1_1Table.html">Table</a> > > iceberg::Transaction::Commit </td> |
| <td>(</td> |
| <td class="paramname"></td><td>)</td> |
| <td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Apply the pending changes from all actions and commit. </p> |
| <dl class="section return"><dt>Returns</dt><dd>Updated table if the transaction was committed successfully, or an error:<ul> |
| <li>ValidationFailed: if any update cannot be applied to the current table metadata.</li> |
| <li>CommitFailed: if the updates cannot be committed due to conflicts. </li> |
| </ul> |
| </dd></dl> |
| |
| </div> |
| </div> |
| <a id="a8ac70a8aafc809c6fd4ac222ad552214" name="a8ac70a8aafc809c6fd4ac222ad552214"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a8ac70a8aafc809c6fd4ac222ad552214">◆ </a></span>MetadataFileLocation()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">std::string iceberg::Transaction::MetadataFileLocation </td> |
| <td>(</td> |
| <td class="paramtype">std::string_view </td> |
| <td class="paramname"><em>filename</em></td><td>)</td> |
| <td> const</td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Return the location of the metadata file with the given filename. </p> |
| <dl class="params"><dt>Parameters</dt><dd> |
| <table class="params"> |
| <tr><td class="paramname">filename</td><td>the name of the metadata file </td></tr> |
| </table> |
| </dd> |
| </dl> |
| <dl class="section return"><dt>Returns</dt><dd>the location of the metadata file </dd></dl> |
| |
| </div> |
| </div> |
| <hr/>The documentation for this class was generated from the following files:<ul> |
| <li>iceberg/<a class="el" href="transaction_8h_source.html">transaction.h</a></li> |
| <li>iceberg/<b>transaction.cc</b></li> |
| </ul> |
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