How do I query a SQLite database in React Native?

How do I query a SQLite database in React Native?

You can use the react-native-sqlite-storage library to interact with SQLite databases in React Native. First, install the library using npm or yarn.

What are the basic methods for querying data?

The basic methods include executeSql for executing SQL statements and transaction for managing transactions.

Can you show me an example of a SELECT query?

Sure! Here's a simple example: db.transaction(tx => { tx.executeSql('SELECT * FROM users', [], (tx, results) => { console.log(results.rows); }); });.

What if I want to filter the results?

You can add a WHERE clause to your SQL query. For example: SELECT * FROM users WHERE age > 20.