你即將離開本站

並前往https://thorben-janssen.com/hibernate-tips-whats-the-difference-between-column-nullable-false-and-notnull/

Difference between @Column(nullable = false) & @NotNull

To reject null values, you can set the nullable attribute of the @Column attribute to false or ... So, the validation happens within your Java application.

確定！ 回上一頁

查詢 「Java Nullable」的人也找了：

  1. Java nullable int
    2.
  2. Java NonNull
    3.
  3. Java NotNull
    4.
  4. Java nullable boolean
    5.
  5. Nullable = false
    6.
  6. Spring boot @Nullable
    7.
  7. Spring @NonNull
    8.
  8. Org JetBrains annotations NotNull
    9.