Significant Performance Gap: Prisma vs Supabase Client in Nuxt 3

import prisma from '~/lib/prisma'

export default defineEventHandler(async () => {
    const courses = await prisma.courses.findMany({
        where: {
            coursegroup: 'XXXX'
        },
        select: {
            coursecode: true
        }
    })
    return { 
        courses: courses.map(course => course.coursecode)
    }
}) 

import { serverSupabaseClient } from '#supabase/server'

export default defineEventHandler(async (event) => {
  const client = await serverSupabaseClient(event)
  const { data: courses, error } = await client
    .from('Courses')
    .select('coursecode')
    .eq('coursegroup', 'XXXX')

  return { courses }
})