Ask Your Question
2

What are the steps for conducting a precise search and filter using sequelize in node.js?

asked 2021-09-27 11:00:00 +0000

qstack gravatar image

edit retag flag offensive close merge delete

1 Answer

Sort by ยป oldest newest most voted
2

answered 2021-08-02 23:00:00 +0000

pufferfish gravatar image
  1. Define the model: Define the sequelize model that represents the database table you want to search and filter.

  2. Create a query object: Create an instance of sequelize's Query class and specify the properties you want to search and filter by.

  3. Add search and filter criteria: Add filters to the query object by calling appropriate methods such as where(), includes(), and nested().

  4. Run the query: Pass the query object to the findAll() method of the model, which returns an array of objects that match the search and filter criteria.

  5. Handle errors: Handle any errors that may occur during the search and filtering process, such as invalid input or database connection issues.

  6. Combine multiple queries: If necessary, you can combine multiple queries using sequelize's logical operator methods like and(), or(), and not() to create more complex search and filter criteria.

edit flag offensive delete link more

Your Answer

Please start posting anonymously - your entry will be published after you log in or create a new account. This space is reserved only for answers. If you would like to engage in a discussion, please instead post a comment under the question or an answer that you would like to discuss

Add Answer


Question Tools

Stats

Asked: 2021-09-27 11:00:00 +0000

Seen: 7 times

Last updated: Aug 02 '21