你即將離開本站

並前往https://www.sitepoint.com/community/t/mysql-int-signed-vs-unsigned-performance-benefits/98572

MySQL Int: Signed Vs Unsigned - Performance Benefits?

Greetings, As I was going through my MySQL database, I realized that none of my "int" columns have negative values and probably never will.

確定！ 回上一頁

查詢 「MySQL unsigned int」的人也找了：

  1. MySQL unsigned int
    2.
  2. mysql int長度
    3.
  3. MySQL int(11)
    4.
  4. MySQL tinyint
    5.
  5. MySQL BigInt
    6.
  6. Mysql tinyint(1)
    7.
  7. MySQL INT range
    8.
  8. MySQL TIME
    9.