TypeError: Modelname.findById is not a function with sequelize nodejs

Question

I want to find value from table with respect to Id passed in api. When using findByID to find one record I am getting below errro.

TypeError: Modelname.findById is not a function

Answer 1

findById is from old version of Sequelize module. Now they are using findByPk to find single record from table .

example: Book.findByPk(someId)