Recent content by lavernhe

When a uniquefield is specified, DOA use it for performing insert, update and delete record. So can you explain why DOA use the rowid column (in the where clause of the view) for checking and locking the record ? Thanks for your help Best Regards

We used DOA v 3.4.6.1. We've tried to update a dataset based on a view with an

With a multi-threads listening system, the client application is notified by the Oracle database (by trigger) when a record is changed by another user. We just want to create a column named 'CHANGED' and set to 'Y' the record which has changed. If I create a calculated field and set the field...

With a multi-threads listening system, the client application is notified by the Oracle database (by trigger) when a record is changed by another user. We just want to create a column named 'CHANGED' and set to 'Y' the record which has changed. If I create a calculated field and set the field...

Hello, I want to know if it's possible to create a column in TOracleDataset that stores value which is neither calculated nor a database field. The values in this column could be used just to be displayed and not to be stored in a database. Thanks