id(); $table->string('name', 100)->nullable()->comment('时区名称'); $table->string('code', 50)->nullable()->comment('时区代码'); $table->integer('status')->nullable()->default(1)->comment('状态: 1-正常, 0-禁用'); $table->timestamps(); $table->comment('时区表'); }); } /** * Reverse the migrations. */ public function down(): void { Schema::dropIfExists('timezones'); } };