leaves12138 commented on code in PR #1846:
URL: https://github.com/apache/incubator-paimon/pull/1846#discussion_r1302809538
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docs/content/concepts/append-only-table.md:
##########
@@ -227,6 +227,26 @@ behavior is exactly the same as [Append For Qeueue]({{<
ref "#compaction" >}}).
The auto compaction is only supported in Flink engine streaming mode. You can
also start a compaction job in flink by flink action in paimon
and disable all the other compaction by set `write-only`.
+### Order Rewrite
+
+The data in a per-partition out of order will lead a slow select, compaction
may slow down the inserting. It is a good choice for you to set
+write-only for inserting job, and after per-partition data done, trigger a
partition `Order Rewrite` action. `Order Rewrite` action self could do two
things:
+* Order all the data specified by select clause.
+* Rewrite the ordered data in a compaction way.
+
+You can trigger action by shell script:
+```shell
+<FLINK_HOME>/bin/flink run \
+ /path/to/paimon-flink-action-0.5-SNAPSHOT.jar \
+ order-rewrite \
Review Comment:
done
##########
docs/layouts/shortcodes/generated/order-rewrite.html:
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@@ -0,0 +1,67 @@
+{{/*
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+*/}}
+{{ $ref := ref . "maintenance/configurations.md" }}
+<!--
+ ~ Licensed to the Apache Software Foundation (ASF) under one
+ ~ or more contributor license agreements. See the NOTICE file
+ ~ distributed with this work for additional information
+ ~ regarding copyright ownership. The ASF licenses this file
+ ~ to you under the Apache License, Version 2.0 (the
+ ~ "License"); you may not use this file except in compliance
+ ~ with the License. You may obtain a copy of the License at
+ ~
+ ~ http://www.apache.org/licenses/LICENSE-2.0
+ ~
+ ~ Unless required by applicable law or agreed to in writing, software
+ ~ distributed under the License is distributed on an "AS IS" BASIS,
+ ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ ~ See the License for the specific language governing permissions and
+ ~ limitations under the License.
+ -->
+
+<table class="configuration table table-bordered">
+ <thead>
+ <tr>
+ <th class="text-left" style="width: 15%">Configuration</th>
+ <th class="text-left" style="width: 85%">Description</th>
+ </tr>
+ </thead>
+ <tbody>
+ <tr>
+ <td><h5>--warehouse</h5></td>
+ <td>The path to Paimon warehouse.</td>
+ </tr>
+ <tr>
+ <td><h5>--database</h5></td>
+ <td>The database name in Paimon catalog.</td>
+ </tr>
+ <tr>
+ <td><h5>--table</h5></td>
+ <td>The Paimon table name.</td>
+ </tr>
+ <tr>
+ <td><h5>--select</h5></td>
+ <td>The select sql that can be compiled by flink. We order all the
data found by the select-clause. For example: --select "select * from source
where id > 10"</td>
+ </tr>
+ <tr>
+ <td><h5>--order-by</h5></td>
+ <td>Specify the order. Now we have zorder and order. "zorder" will
sort the data by z-order. For example: --order-by zorder(col0, col1)
--order-by order(a,b,c)</td>
Review Comment:
done
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