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fix:新增替换更新

master
Morning.Chen 2 years ago
parent
commit
03a2e484b7
  1. 14
      README.md

14
README.md

@ -49,9 +49,10 @@ String tableId = operation.createTable("HelloTable", "#分组Id(可选)");
数据的格式采用csv文件存储,格式如下,假设文件名为data.csv,其内容为(其中第一行是表头,第一行之后是表数据):
表头行字段中可以将字段类型(目前支持字符串文本string、日期或时间date、数字类型number(不区分大小写))写在字段后,用#分隔,不带类型则默认为文本
主键字段在末尾添加#key(不区分大小写),可与字段类型连用。(主键唯一,多主键可以自行拼接成一个新的主键。)
```
"合同签约时间(Year Month Day)#date","城市","国家","客户名称","省份","回款金额","合同金额"
"合同签约时间(Year Month Day)#date","城市","国家","客户名称#string#key","省份","回款金额","合同金额"
"18/1/2016","杭州市","中国","浙江臻善科技有限公司","浙江省","1200000","1200000"
"1/8/2016","郑州市","中国","杭州明佑电子有限公司","河南省","100800","100800"
"1/4/2016","西安市","中国","西北工业大学","陕西省","430000","430000"
@ -212,7 +213,13 @@ operation.reset();
请求类型:POST
请求参数: ``` {"tableName":"#表名","groupId":"#分组Id(可选)","increase":true(可选,true表示后续更新为增量更新)} ```
(弃用)请求参数: ``` {"tableName":"#表名","groupId":"#分组Id(可选)","increase":true(可选,true表示后续更新为增量更新)} ```
请求参数: ``` {"tableName":"#表名","groupId":"#分组Id(可选)","updateMode":1(可选1,2,3或不上传默认为1)} ```
说明:
updateMode: 更新方式
1:全量更新:用全新的数据替换旧的全部数据;
2:增量更新:新增新数据,旧数据不受影响;
3:替换更新:(必须声明主键)按主键替换相同主键的数据,之前没有的数据直接新增。(主键处理见csv文件说明)
返回值:
```json
@ -259,7 +266,8 @@ operation.reset();
请求类型:POST
请求参数: ``` {"tableId":"#表Id","tableName":"#新的表名","increase": true(可选,同创建表的参数increase)} ```
(弃用)请求参数: ``` {"tableId":"#表Id","tableName":"#新的表名","increase": true(可选,同创建表的参数increase)} ```
请求参数: ``` {"tableId":"#表Id","tableName":"#新的表名","updateMode": 1(可选1,2,3或不上传默认为1,参考创建表)} ```
返回值:
```json

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