How to call a MSSQL Stored Procedure using Sequelize?

Question

I am struggling with calling a MS SQL Stored Proc using Sequelize. This is how i normally call the stored proc from SSMS

USE [MYDB]
GO

DECLARE    @return_value int

EXEC    @return_value = [dbo].[GetThings_ByLocation]
        @BeginDate = N'2016-06-23',
        @EndDate = N'2016-07-09',
        @LocationID = NULL

SELECT    'Return Value' = @return_value

GO

How would i make this call using sequelize?

Answer 1

Sequelize uses npm package Tedious (https://www.npmjs.com/package/tedious) to work with MS SQL. Connecting to the database is the same as others.

You can use raw query to get results from stored procedures.

sequelize.query('GetThings_ByLocation @BeginDate=\'2016-08-01\', @EndDate=\'2016-08-07\', @LocationID=NULL;')
  .then(function(result) {
      console.log('RESULT', result);
  })
  .error(function(err) {
      console.log(err);
  });