hello
if you want to execute each statement in the editor in sequence while respecting the statement delimiter, use the main execution method from the editor toolbar - the first toolbar button with the big green arrow/pointer or F5 as the shortcut. this will take all the editor contents and determine where each statement starts and ends and execute them in turn.
i don't think its a huge stretch to have line delimiters between queries if executing at the cursor position and i don't want to enforce using query delimiters ( ; ) for this feature. as it stands you don't need to and the line break is taken as the point of differentiation with other statements. i and others often use this feature as a quick way of having access to a number of different queries within the editor and selectively executing depending on what you're doing.
again, the main execute method (F5 for short) might be what you're looking for - alternatively you may highlight any number of statements and execute them and the query delimiters are respected - you could also try that (short cut after selecting your queries is CTRL-SHIFT-ENTER).
thanks again :)
Takis