|This option controls the unroll limit:
Loop with few iterations are *unrolled * by the XQuery compiler to enable further optimizations . * For example, <code>(1 to 2) ! (. * 2)</code> will be rewritten to <code>1 ! (. * 2), 2 ! (. * 2)</code>. This expression can be further rewritten to <code>1 * 2, 2 * 2</code> and <code>2, 4</code>.* If the limit is increased, more optimizations will take place, but the size of the compiled code might increase.