Reverse the migrations.

@return void
512076
public function down()
    {
        Schema::table('users', function (Blueprint $table) {
            $table->string('access_token', 1024)->change();
            $table->string('refresh_token', 1024)->change();
        });

        Schema::table('clients', function (Blueprint $table) {
            $table->string('access_token', 1024)->change();
        });
    }
1368418
public function down()
    {
        Schema::drop($this->prefixCmsTable('activations'));
        Schema::drop($this->prefixCmsTable('persistences'));
        Schema::drop($this->prefixCmsTable('reminders'));
        Schema::drop($this->prefixCmsTable('role_users'));
        Schema::drop($this->prefixCmsTable('throttle'));
        Schema::drop($this->prefixCmsTable('roles'));
        Schema::drop($this->prefixCmsTable('users'));
    }
57307
public function down()
    {
        Schema::dropIfExists('bluelines');
        Schema::dropIfExists('bluelines_options');
        Schema::dropIfExists('bluelines_categories');
        Schema::dropIfExists('bluelines_tags');
        Schema::dropIfExists('bluelines_files');
        Schema::dropIfExists('bluelines_meta');
        Schema::dropIfExists('bluelines_bluelines_categories');
        Schema::dropIfExists('bluelines_bluelines_tags');
        Schema::dropIfExists('bluelines_bluelines_files');
    }
930666
public function down()
    {
        Schema::table('z_uploads', function (Blueprint $table) {
            $table->dropIndex('uploadable_index');
            $table->dropColumn('type');
            $table->index([
                'uploadable_id',
                'uploadable_type'
            ], 'uploadable_index');
        });
    }
144932
public function down()
    {

        Schema::table('historical_prices', function (Blueprint $table) {

            $table->decimal('average_price')->change();
            $table->decimal('adjusted_price')->change();
        });
    }
96211
public function down()
    {
        if (Schema::hasColumn('sql_db_config', 'driver')) {
            // back to pre-2.2
            Schema::table('sql_db_config', function (Blueprint $t){
                $t->string('driver')->nullable(false)->change();
                $t->string('dsn')->nullable(false)->change();
                $t->dropColumn('connection');
                $t->dropColumn('statements');
            }
            );
        }
    }
1015912
public function down()
    {
        Schema::table('order_addresses', function (Blueprint $table) {
            DB::statement('ALTER TABLE `order_addresses` MODIFY `address2` VARCHAR(255) NOT NULL;');

            $table->dropColumn(array('uid', 'phone_work', 'phone_home', 'phone_mobile', 'others_informations'));
        });

        Schema::table('user_addresses', function (Blueprint $table) {
            DB::statement('ALTER TABLE `user_addresses` MODIFY `address2` VARCHAR(255) NOT NULL;');

            $table->dropColumn(array('uid', 'phone_work', 'phone_home', 'phone_mobile', 'others_informations'));
        });
    }
187288
public function down()
    {
        Schema::table('hc_menu', function (Blueprint $table) {
            $table->dropForeign(['language_code']);
            $table->dropForeign(['parent_id']);
            $table->dropForeign(['menu_type_id']);
        });

        Schema::drop('hc_menu');
    }
1148085
public function down()
    {
        \Schema::table(Config::get('b3cod4x.usertable'), function (Blueprint $table){
            $table->dropColumn('guid');
            $table->dropColumn('claimCode');
        });

    }
611492
public function down()
    {
        Schema::table('hc_pages', function (Blueprint $table) {
            $table->string('author_id', 36)->nullable(false)->change();
        });
    }
304606
public function down()
    {
        Schema::table(config('defender.role_user_table', 'role_user'), function (Blueprint $table) {
            $table->dropForeign(config('defender.role_user_table', 'role_user').'_user_id_foreign');
            $table->dropForeign(config('defender.role_user_table', 'role_user').'_'.config('defender.role_key', 'role_id').'_foreign');
        });

        Schema::drop(config('defender.role_user_table', 'role_user'));
    }
50497
public function down()
    {
        if (!Schema::hasColumn('jobs', 'reserved')) {
            Schema::table('jobs', function (Blueprint $table) {
                $table->tinyInteger('reserved')->unsigned();
            });
        }
        if (Schema::hasColumn('failed_jobs', 'reserved')) {
            Schema::table('failed_jobs', function (Blueprint $table) {
                $table->dropColumn('exception');
            });
        }
    }
1352560
public function down()
    {
        Schema::table('users', function (Blueprint $table) {
            $table->dropColumn('name');
        });

        $controller = DB::table('admin_controllers')->select('id')->where('controller', '=', 'account')->first();
        DB::table('admin_actions')->where('controller_id', '=', $controller->id)->where('action', '=', 'name')->delete();
    }
389399
public function down()
    {
        if (Schema::hasColumn('user', 'oauth_provider')) {
            Schema::table(
                'user',
                function (Blueprint $t){
                    $t->dropColumn('oauth_provider');
                }
            );
        }

        Schema::dropIfExists('oauth_config');
    }
585786
public function down()
    {
        Schema::table(\Config::get( 'teamwork.users_table' ), function(Blueprint $table)
        {
            $table->dropColumn('current_team_id');
        });

        Schema::table(\Config::get('teamwork.team_user_table'), function (Blueprint $table) {
            $table->dropForeign(\Config::get('teamwork.team_user_table').'_user_id_foreign');
            $table->dropForeign(\Config::get('teamwork.team_user_table').'_team_id_foreign');
        });

        Schema::drop(\Config::get('teamwork.team_user_table'));
        Schema::drop(\Config::get('teamwork.team_invites_table'));
        Schema::drop(\Config::get('teamwork.teams_table'));

    }
1227517
public function down()
    {
        Schema::dropIfExists('wink_tags');
        Schema::dropIfExists('wink_posts_tags');
        Schema::dropIfExists('wink_authors');
        Schema::dropIfExists('wink_posts');
        Schema::dropIfExists('wink_pages');
    }
1291663
public function down()
    {
        DB::statement('alter table sites drop index sites_default');
        DB::statement('alter table album_asset drop index album_asset_asset_id');
        DB::statement('alter table assets drop index assets_created_at_asc');
        DB::statement('alter table assets drop index assets_created_at_desc');
        DB::statement('alter table albums drop index albums_deleted_at');
        DB::statement('alter table albums drop index albums_name_asc_deleted_at');
    }