Vault sync: 2021-10-25 17:11:26

2021-10-25 17:11:27 +02:00
parent 0f8042c145
commit 82e4323af3
3 changed files with 12 additions and 6 deletions
--- a/School/Development/Primary
+++ b/School/Development/Primary
@@ -5,4 +5,8 @@ There can only be ONE primary per table and can consist of multiple attributes (

 A primary key is **not** required, but highly advised. Even if you don't use it its better to include one in your schema.

-## Exaple
+## Example
+
+**Name (PK) - Age - Sex - Length**
+
+In the table schema above, only one entity where the name is Nick can exist because Name is the primary key.