What is TypeORM query syntax?

Can you explain what TypeORM query syntax is?

TypeORM query syntax is a way to interact with databases using TypeORM, a TypeScript ORM. It allows you to build queries using a fluent API.

How do I create a simple SELECT query using TypeORM?

You can create a SELECT query using the createQueryBuilder method. For example: const users = await connection.getRepository(User).createQueryBuilder('user').getMany();.

What about filtering results in a query?

You can add conditions using the where method. For instance: createQueryBuilder('user').where('user.age > :age', { age: 18 }).getMany();.

Can I join tables in TypeORM queries?

Yes, you can join tables using the leftJoin or innerJoin methods. For example: createQueryBuilder('user').leftJoin('user.profile', 'profile').getMany();.

Are there any resources for learning more about TypeORM?

Absolutely! The official TypeORM documentation is a great place to start, along with tutorials and community forums.