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the sql-reference doc review,i have some doubts #1656

@manannan2017

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@manannan2017

一、github上sql-reference
1、dayofweek(DATETIME date)描述不清晰
原来:参数为Date或者Datetime类型; 纠正信息:可cast到date的数字也可以
地址:https://github.com/apache/incubator-doris/blob/master/docs/documentation/cn/sql-reference/sql-functions/date-time-functions/dayofweek.md

2、ST_Polygon建议补充信息:多边形不能交叉
关键字不能用:
image
地址:https://github.com/apache/incubator-doris/blob/master/docs/documentation/cn/sql-reference/sql-functions/spatial-functions/st_polygon.md

3、建议补充圆的半径最大值信息【超过8位数,就不准了】
SELECT ST_AsText(ST_Circle(111, -64, 123456789));
地址:https://github.com/apache/incubator-doris/blob/master/docs/documentation/cn/sql-reference/sql-functions/spatial-functions/st_circle.md

二、doris官网
1、导入,分隔符与描述的不一致
image

地址:http://doris.apache.org/Docs/cn/getting-started/basic-usage.html#id10

2、描述错误:int 类型占4字节
image
地址:http://doris.apache.org/Docs/cn/getting-started/data-model-rollup.html

3、错别字
image

地址:http://doris.apache.org/Docs/cn/getting-started/data-model-rollup.html

4、序号有误
image

地址:http://doris.apache.org/Docs/cn/getting-started/best-practice.html

5、数据划分 错别字
image

三、命令行里help文档
1、help create table:
image

2、范围是否正确
image

3、help mini load
image

4、help largeint
image

5、help create file
image

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