序列化 序列化 Serialization.serialize — Function serialize ( stream :: IO , value ) Write an arbitrary value to a stream in an opaque format, such that it can be read back by ...
判断子序列 判断子序列 /// Fibonacci via Dynamic Programming /// fibonacci(n) returns the nth fibonacci number /// This function uses the definition of Fibonacci where: /// F(0) = ...
ALTER SEQUENCE 语句用来修改序列的属性。序列的起始值不能修改,其他属性如最小值、最大值、步长、循环属性都可以修改。语法格式如下: ALTER SEQUENCE sequence_name [ MINVALUE value | NOMINVALUE ] [ MAXVALUE value | NOMAXVALUE ]...