![sqlite - Is it possible to apply primary key on the text fields in android database - Stack Overflow sqlite - Is it possible to apply primary key on the text fields in android database - Stack Overflow](https://i.stack.imgur.com/P2nMD.png)
sqlite - Is it possible to apply primary key on the text fields in android database - Stack Overflow
![Diagram of the local SQLite database. PK: primary key. Each line that... | Download Scientific Diagram Diagram of the local SQLite database. PK: primary key. Each line that... | Download Scientific Diagram](https://www.researchgate.net/publication/345941013/figure/fig4/AS:963847183683590@1606810484349/Diagram-of-the-local-SQLite-database-PK-primary-key-Each-line-that-connects-two-tables.png)
Diagram of the local SQLite database. PK: primary key. Each line that... | Download Scientific Diagram
![sqlite - Is it possible to apply primary key on the text fields in android database - Stack Overflow sqlite - Is it possible to apply primary key on the text fields in android database - Stack Overflow](https://i.stack.imgur.com/0vqFU.jpg)
sqlite - Is it possible to apply primary key on the text fields in android database - Stack Overflow
![dbeaver - Sqlite does not detect unique key on a table despite primary key being present - Stack Overflow dbeaver - Sqlite does not detect unique key on a table despite primary key being present - Stack Overflow](https://i.stack.imgur.com/ozjbc.png)