Joget DX 8 Stable Released
The stable release for Joget DX 8 is now available, with a focus on UX and Governance.
JDBC Datalist Action allows you to perform SQL queries on one (a row action) or more records (a bulk action) in your datalist. You can specify which database to perform the SQL function, either the current Joget database (default datasource) or a custom datasource (external database).
JDBC Datalist Action can be used to delete records or perform an update on one or more records based on user selection in the datalist checkboxes.
Name | Description | Screens (Click to view) |
---|---|---|
Label | Datalist button label. | Figure 1 : JDBC Action Menu Figure 2 : JDBC Datalist Action |
Confirmation Message | Confirmation message before performing action, for example "Are you sure?". | |
Datasource | Target database to execute SQL statements on. Choices:-
| |
Custom JDBC Driver | JDBC driver name. Example values:
Only applicable to "Custom Datasource" option. | |
Custom JDBC URL | Database connection URL. Example: jdbc:mysql://localhost:3306/jwdb Only applicable to "Custom Datasource" option. | |
Custom JDBC Username | Database username. Example: root Only applicable to "Custom Datasource" option. | |
Custom JDBC Password | Specified database user's password. Only applicable to "Custom Datasource" option. Test the connection parameters Click on the "Test Connection" button at the bottom of the page to quickly test out your configurations. | |
Query | Insert your SQL statement here. Use syntax like {id} in query to inject the selected row key. Use {uuid} to generate a unique id (or primary key). Examples: Example INSERT INTO app_fd_sample (id, c_clicked) VALUES ( {uuid}, {id} ) Example UPDATE app_fd_sample SET c_clicked = CONCAT(c_clicked, ',', {id}) WHERE id = {id} Example DELETE FROM app_fd_myTable WHERE id = {id} Table & Column Naming For database tables created by Joget Forms, Joget adds a "c_" in front of table column names (or "t_" if your column name starts with a number) and "app_fd_" in front of database table names. How it works? The special parameters {id} and {uuid} will be replaced with actual values through the use of PreparedStatement. As you can see from the example above, there is no need to encapsulate both of these special keywords with quotes. |
APP_datalist_using_jdbc_dx_kb.jwa