bobhan1 commented on code in PR #1295:
URL: https://github.com/apache/doris-website/pull/1295#discussion_r1833859690
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i18n/zh-CN/docusaurus-plugin-content-docs/version-2.0/table-design/data-partitioning/manual-partitioning.md:
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+---
+{
+ "title": "手动分区",
+ "language": "zh-CN"
+}
+---
+
+<!--
+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.
+-->
+
+
+## 分区列
+
+- 分区列可以指定一列或多列，分区列必须为 KEY 列。多列分区的使用方式在后面多列分区小结介绍。
+
+- 当 `allowPartitionColumnNullable` 为 `true` 时，Range 分区支持使用 NULL 分区列。List
Partition 始终不支持 NULL 分区列。
+
+- 不论分区列是什么类型，在写分区值时，都需要加双引号。
+
+- 分区数量理论上没有上限。
+
+- 当不使用分区建表时，系统会自动生成一个和表名同名的，全值范围的分区。该分区对用户不可见，并且不可删改。
+
+- 创建分区时不可添加范围重叠的分区。
+
+## Range 分区
+
+分区列通常为时间列，以方便的管理新旧数据。Range 分区支持的列类型 DATE, DATETIME, TINYINT, SMALLINT, INT,
BIGINT, LARGEINT。
+
+**分区信息，支持四种写法：**
+
+1. FIXED RANGE：定义分区的左闭右开区间。
+
+```sql
+PARTITION BY RANGE(col1[, col2, ...])
+(
+ PARTITION partition_name1 VALUES [("k1-lower1", "k2-lower1",
"k3-lower1",...), ("k1-upper1", "k2-upper1", "k3-upper1", ...)),
+ PARTITION partition_name2 VALUES [("k1-lower1-2", "k2-lower1-2", ...),
("k1-upper1-2", MAXVALUE, ))
+)
+```
+
+示例如下：
+
+```sql
+PARTITION BY RANGE(`date`)
+(
+ PARTITION `p201701` VALUES [("2017-01-01"), ("2017-02-01")),
+ PARTITION `p201702` VALUES [("2017-02-01"), ("2017-03-01")),
+ PARTITION `p201703` VALUES [("2017-03-01"), ("2017-04-01"))
+)
Review Comment:
这个pr先改结构和链接吧，后面再单独提pr改这里面每一个的内容
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