定义
JDBC 数据库绑定器 使用您自己的自定义SQL查询和连接为您提供了设计列表的灵活性。
新功能
这个特性在Joget Workflow v6中得到了增强。
图 1: JDBC数据库绑定器属性
| 名称 | 描述 |
|---|---|
| 数据库 |
通过选择默认数据源，Joget当前正在使用的数据库将被选中 |
| Custom JDBC Driver | Custom JDBC Driver. This field is required when Custom Datasource is selected in Datasource above. |
Custom JDBC URL | Custom JDBC URL. This field is required when Custom Datasource is selected in Datasource above. |
Custom JDBC Username | Custom JDBC Username. This field is required when Custom Datasource is selected in Datasource above. |
Custom JDBC Password | Custom JDBC Password. This field is required when Custom Datasource is selected in Datasource above. Test the connection parameters Click on the "Test Connection" button at the bottom of the page to quickly test out your configurations. |
SQL SELECT Query | SQL Select Query. (e.g. Select * from dir_user) |
Primary Key | Define the primary key column. By default, it should be "id". |
| Optimize query for paging | When checked, the binder only fetches selected page's items rather than the returning the whole data set for improved loading speed. Note: Only applicable to MYSQL and MSSQL target database. New Feature This is a new feature in Joget Workflow v6. |