Problem using keyboard keys to highlight words with underscore characters.
In the Editor, highlight a word using keyboard keys is not working as expected.
Example : HELP_ME_PLEASE
When at the start of the above phrase, i.e. in front of 'H' in the example, hold down <CTRL> and then press the right arrow key to move right. This moves the cursor to the end of the word "HELP_", just before the 'M' of "ME". That's fine.
Problems is when you hold <CTRL><SHIFT> and press right arrow to highlight. You would expect it to highlight just the word "HELP", but instead it highlights the whole phrase "HELP_ME_PLEASE". This shouldn't happen.
Other MS applications bring you to the end of the word, not to the start of the next word if you do the same thing.
Waiting fix in a future release of Toad for Oracle.