tst038.mal

一个内存数据库的源代码这是服务器端还有客户端

#test the capability to deal with unspecified bats.
function tst2(b:bat[:any_1,:any_2]);
	bat.insert(b,"hello",1);
end tst2;

b:= bat.new(:int,:str);

#The call to tst2 fails at runtime
user.tst2(b);
io.print("shouldn't come here\n");