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- /* postgres can not */
- /* syntax version 1 */
- USE plato;
- $shiftSteps = 1;
- $linear = ($x, $z) -> {
- $v = 10 * $z + $x;
- $shift = ($item) -> {
- return $item << $shiftSteps
- };
- $res = Math::Floor(Math::Pi() * $shift($v));
- return $res
- };
- --INSERT INTO Output
- SELECT t.*, $linear(cast(key as uint64), cast(subkey as uint64)) as linear FROM Input as t;
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