<?php use Illuminate\Database\Migrations\Migration; use Illuminate\Database\Schema\Blueprint; use Illuminate\Support\Facades\Schema; return new class extends Migration { /** * Run the migrations. * * @return void */ public function up() { Schema::table("user_company", function (Blueprint $t) { $t->string("department")->default(""); $t->string("tel")->default(""); $t->string("address")->default(""); $t->string("linkman")->default("")->comment("联系人名称"); }); } /** * Reverse the migrations. * * @return void */ public function down() { Schema::table("user_company", function (Blueprint $t) { $t->dropColumn("department"); $t->dropColumn("tel"); $t->dropColumn("address"); $t->dropColumn("linkman"); }); } };