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/* postgres can not */
$id = ($x)->{
$f = Yql::Callable(CallableType(0, TypeOf($x)), ()->{return $x});
return $f();
};
$vt1 = ParseType("Variant<a:Int32,b:Uint32?>");
$vt2 = ParseType("Variant<b:Int64,c:Uint32>");
select AsTuple(
Variant(1,"a",$vt1) == Variant($id(1u),"b",$vt2),
Variant(1,"b",$vt1) == Variant($id(1u),"b",$vt2),
Variant(1,"b",$vt1) == Variant($id(2u),"b",$vt2),
Variant(1,"b",$vt1) == Variant($id(1u),"c",$vt2),
Variant(1u/0u,"b",$vt1) == Variant($id(1u),"c",$vt2),
Variant(1u/0u,"b",$vt1) == Variant($id(1u),"b",$vt2)
);
select AsTuple(
Variant(1,"a",$vt1) != Variant($id(1u),"b",$vt2),
Variant(1,"b",$vt1) != Variant($id(1u),"b",$vt2),
Variant(1,"b",$vt1) != Variant($id(2u),"b",$vt2),
Variant(1,"b",$vt1) != Variant($id(1u),"c",$vt2),
Variant(1u/0u,"b",$vt1) != Variant($id(1u),"c",$vt2),
Variant(1u/0u,"b",$vt1) != Variant($id(1u),"b",$vt2)
);
select AsTuple(
Variant(1,"a",$vt1) < Variant($id(1u),"b",$vt2),
Variant(1,"b",$vt1) < Variant($id(1u),"b",$vt2),
Variant(1,"b",$vt1) < Variant($id(2u),"b",$vt2),
Variant(1,"b",$vt1) < Variant($id(1u),"c",$vt2),
Variant(1u/0u,"b",$vt1) < Variant($id(1u),"c",$vt2),
Variant(1u/0u,"b",$vt1) < Variant($id(1u),"b",$vt2)
);
select AsTuple(
Variant(1,"a",$vt1) <= Variant($id(1u),"b",$vt2),
Variant(1,"b",$vt1) <= Variant($id(1u),"b",$vt2),
Variant(1,"b",$vt1) <= Variant($id(2u),"b",$vt2),
Variant(1,"b",$vt1) <= Variant($id(1u),"c",$vt2),
Variant(1u/0u,"b",$vt1) <= Variant($id(1u),"c",$vt2),
Variant(1u/0u,"b",$vt1) <= Variant($id(1u),"b",$vt2)
);
select AsTuple(
Variant(1,"a",$vt1) > Variant($id(1u),"b",$vt2),
Variant(1,"b",$vt1) > Variant($id(1u),"b",$vt2),
Variant(1,"b",$vt1) > Variant($id(2u),"b",$vt2),
Variant(1,"b",$vt1) > Variant($id(1u),"c",$vt2),
Variant(1u/0u,"b",$vt1) > Variant($id(1u),"c",$vt2),
Variant(1u/0u,"b",$vt1) > Variant($id(1u),"b",$vt2)
);
select AsTuple(
Variant(1,"a",$vt1) >= Variant($id(1u),"b",$vt2),
Variant(1,"b",$vt1) >= Variant($id(1u),"b",$vt2),
Variant(1,"b",$vt1) >= Variant($id(2u),"b",$vt2),
Variant(1,"b",$vt1) >= Variant($id(1u),"c",$vt2),
Variant(1u/0u,"b",$vt1) >= Variant($id(1u),"c",$vt2),
Variant(1u/0u,"b",$vt1) >= Variant($id(1u),"b",$vt2)
);
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