Run dry report Data set DS1, data source xmglxt_x3 No database connection, and no data connection factory set, check data source settings:

First, run dry report error content

Generate Data Factory: Com.runqian.report4.dataset.SQLDataSetFactory failure Error Source:: DataSet ds1, data source xmglxt_x3 No database connection, and data connection factory not set, check data source settings:

Second, the solution

Colleagues to do dry report. I come to integrate into the system, in the debugging run time is used in the same database, database link is also open, but is not even.

This time you need to configure the menu-"data set," such as

Re-select the data source and save it and the problem is resolved.

Estimates are due to different environments, so the configuration in JS is different, so you cannot connect to the dataset.

Run dry report Data set DS1, data source xmglxt_x3 No database connection, and no data connection factory set, check data source settings: