12 Answered Questions

[SOLVED] How to 'insert if not exists' in MySQL?

28 Answered Questions

19 Answered Questions

[SOLVED] Surrogate vs. natural/business keys

16 Answered Questions

[SOLVED] Auto Increment after delete in MySQL

14 Answered Questions

12 Answered Questions

8 Answered Questions

9 Answered Questions

[SOLVED] Entity Framework and SQL Server View

9 Answered Questions

[SOLVED] What are the performance improvement of Sequential Guid over standard Guid?

14 Answered Questions

14 Answered Questions

[SOLVED] Strings as Primary Keys in SQL Database

15 Answered Questions

[SOLVED] difference between primary key and unique key

26 Answered Questions

[SOLVED] How do you like your primary keys?

11 Answered Questions

[SOLVED] Insert auto increment primary key to existing table

  • 2012-01-30 21:05:50
  • FlyingCat
  • 200957 View
  • 147 Score
  • 11 Answer
  • Tags:   mysql primary-key

14 Answered Questions

[SOLVED] SQL Server add auto increment primary key to existing table

7 Answered Questions

8 Answered Questions

5 Answered Questions

4 Answered Questions

[SOLVED] When does the JPA set a @GeneratedValue @Id

10 Answered Questions

2 Answered Questions

[SOLVED] How can I define a composite primary key in SQL?

4 Answered Questions

9 Answered Questions

[SOLVED] Sqlite primary key on multiple columns

5 Answered Questions

[SOLVED] SQL - many-to-many table primary key

12 Answered Questions

12 Answered Questions

[SOLVED] Remove Primary Key in MySQL

8 Answered Questions

[SOLVED] Is it fine to have foreign key as primary key?

6 Answered Questions

[SOLVED] Can we update primary key values of a table?