mysql - How to get values in slice with Go?

Question

For a slice in Go, I want to get all the items in it.

package main

import "fmt"

func main() {
    var ids = []int{1, 2, 3}
    fmt.Println(ids)
}

// [1 2 3]

If use these ids search in MySQL, like

select * from posts where id IN (ids);

Here ids should be comma separated numbers as

select * from posts where id IN (1,2,3);

Is there a fast way to get all the id values but not use for loop from slice?

question from:https://stackoverflow.com/questions/65895478/how-to-get-values-in-slice-with-go

Answer 1

Is there a fast way to get all the id values but not use for loop from slice?

No. All you can do is hide the loop in a function.