Python - How to use Sqlite3 database (Constraints - Foreign Key to have Referential Integrity)-Part6
Python - How to use Sqlite3 database (Constraints - Foreign Key to have Referential Integrity) -Part5
This part covers -
1. Create parent table
2. Use FOREIGN KEY to create child table to establish relationship between parent & child tables
3. How to enable Foreign Key effect in SQLITE3 with PRAGMA foreign_keys = 1
4. Verification of data correctly being stored in child table
5. Verification of IntegirtyError to have FOREIGN KEY constraint failed with not present data in parent table
Part1 - • Python - How to use Sqlite3 database ...
Part2 - • Python - How to use Sqlite3 database ...
Part3 - • Python - How to use Sqlite3 database ...
Part4 - • Python - How to use Sqlite3 database ...
pART5 - • Python - Sqlite database (Implement C...