It's not just & but what is after &.

mmacro=[SELECT * from test INTO ARRAY aA]
&mmacro

>Ok, UT doesn´t seem to like ampersands at all. ;-)
>
>To exec what´s in the var macro write
>ampersandMacro
>
>If I type ampersandAmpSemicolonMacro ('¯o') the preview is ok, but the sent text is not. Preformatted this doesn´t work at all. Get some -o afterwards.
>
>Let´s see if I type ampersandMacro under single quotes ('¯o').
>
>Hope you understand nonetheless.
>G