Fix MySQL Auto-Increment ID Conflicts

There are several methods to solve the conflict issue of MySQL auto-increment IDs.

1. By using AUTO_INCREMENT: when creating a table, you can set the ID field as AUTO_INCREMENT, allowing MySQL to automatically assign a unique incrementing ID value to each new record to avoid conflicts.
2. By using UUIDs, the ID field can be set as a UUID type, ensuring that each record will have a unique ID value and avoiding conflicts.
3. Manually assigning IDs: You can manually specify an ID value when inserting a new record to ensure it does not conflict with existing records.
4. Utilizing database transactions: When inserting new records, database transactions can be used to ensure the uniqueness of the ID. If a conflict occurs, the transaction will be rolled back and the insertion will be reattempted.
5. By using a primary key constraint, you can ensure the uniqueness of the ID field and prevent conflicts from occurring.

Choosing the appropriate method to resolve MySQL ID auto-increment conflicts can ensure the integrity and uniqueness of the data.