SYMPTOM:
The Transaction Services Document is configured to refresh the current document in Strategy Web 9.2.1, after insert, update, delete operations, but the data is not updated. For example, a user configures the Transaction Services Document to refresh the current document as shown below:

Then deletes following row in the Transaction Services Document:

But this row data is still shown after deletion.
The delete operation is successful since that row data is gone in the database:

Note: This issue also occurs for Update statements. After submitting an update. the database reflects the new data but the document still displays the old data.
CAUSE:
The cause for this is that the underlying dataset report is cached. When the Transaction Services Document is re-executed, it is hitting the Freeform SQL report cache, thus the old data is displayed.
ACTION:
Disable the underlying dataset report cache.
KB37380