你即將離開本站

並前往https://www.guru99.com/difference-between-primary-key-and-unique-key.html

Primary Key vs Unique Key: What's the Difference? - Guru99

What is Primary Key? A primary key constrain is a column or group of columns in a table that uniquely identifies every row in that table.

確定！ 回上一頁

查詢 「MariaDB primary key」的人也找了：

  1. MariaDB primary key
    2.
  2. MariaDB CREATE table
    3.
  3. MariaDB foreign key
    4.
  4. MariaDB index
    5.
  5. MySQL CREATE TABLE
    6.
  6. MariaDB ALTER TABLE
    7.
  7. MariaDB data type
    8.
  8. MariaDB CREATE USER
    9.