Newbie Questions, PostgreSQL

Hi,

 I'm new to PostgreSQL and I've got the following questions:


 1.What is wrong with the following PostgreSQL statement?
 
 CREATE RULE r1 AS ON INSERT TO TBL1 DO [INSERT INTO TBL2 values
(new.i); 
NOTIFY TBL2];
 
        I got the following error messages following its execution:
 
        ERROR: parser: parse error at pr near ""
        ERROR: parser: parse error at pr near "]"
        
++++++++++++++++++++++++++++++++++++++++++++++++++++
 
        2.  When I type \E and \e to the psql prompt, there does not
seem to be any difference:  both invoke vi and execute my SQL
statement upon exit from vi.  My understanding is that \E should do
execution following editing whereas \e does do editing.  Am I right?
 

Thank you very much.

Sze Wong

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