# 更新
================================================================================

## 参数

+-------------------+--------+----------+------------------------------------+
| 名称              | 类型   | 是否必传 | 备注                               |
+-------------------+--------+----------+------------------------------------+
| host              | string | Y        | postgre的ip路径                    |
+-------------------+--------+----------+------------------------------------+
| database          | string | Y        | 数据库名称                         |
+-------------------+--------+----------+------------------------------------+
| user              | string | Y        | 用户名                             |
+-------------------+--------+----------+------------------------------------+
| password          | string | Y        | 密码                               |
+-------------------+--------+----------+------------------------------------+
| port              | string | Y        | 端口                               |
+-------------------+--------+----------+------------------------------------+
| dataTable01       | string | Y        | 输入要素表的名称，几何类型必须是面 |
+-------------------+--------+----------+------------------------------------+
| dataTable02       | string | Y        | 更新要素表的名称，几何类型必须是面 |
+-------------------+--------+----------+------------------------------------+
| outputTable       | string | Y        | 输出结果的表名                     |
+-------------------+--------+----------+------------------------------------+
| cluster_tolerance | string | Y        | XY容差，默认传入0.001              |
+-------------------+--------+----------+------------------------------------+
| runner            | string | Y        | 执行引擎                           |
+-------------------+--------+----------+------------------------------------+

## 返回

+--------+------+----------+------+
| 名称   | 类型 | 是否必传 | 备注 |
+--------+------+----------+------+
| result | Row  | Y        |      |
+--------+------+----------+------+

## 算法入口及参数