Answers for "rename column migration"

laravel migration change column name

Schema::table('users', function (Blueprint $table) {
    $table->renameColumn('from', 'to');
});

migration rename column laravel

public function down()
{
    Schema::table('posts', function (Blueprint $table) {
        $table->renameColumn('user_id', 'author_ID');
    });
}

migration rename column laravel

public function up()
{
    Schema::table('posts', function (Blueprint $table) {
        $table->renameColumn('author_ID', 'user_id');
    });
}