What does SQL Recall (F8) save?
SQL Recall will only store valid queries (by default) that you typed in the SQL Editor and run as statement (F9). SQL Recall will store any text if you uncheck the "Saved only valid statements" option found in View | Options | SQL Editor.
SQL Recall will not store queries and/or text if the following are true:
1. If you ran your queries as script (F5) in the SQL Editor.
2. If you ran your queries in the Procedure Editor.
3. Any actions that were carried out in the Schema Browser, e.g. SQL that is run to update a table when data grid is edited, Truncate table, alter table etc.
To access SQL Recall go to View | SQL Command Recall or press F8.