Hi:
plpgsql allows me to define an array:
direction TEXT[2]:=array['out','in'];
and I can print out the whole array via:
RAISE NOTICE 'direction=%',direction;
getting:
direction={in,out}
but how do I access members of this array individually??? I'd love it if
direction[1] would pull out the 2nd or 1st element so that I could use it in
the selects which my procedure is forming, but I get syntax errors when I try
to reference the array element in such a way. For example:
RAISE NOTICE '%',direction[1];
gives:
ERROR: syntax error at or near "[" at character ####
LINE ##: RAISE NOTICE '%',direction[1];
^
Thanks for any help which you can give. I am running postgresql 8.0.1.
Celia McInnis
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