database/migrations/2018_03_14_175717_alter_src_documents_table.php
/**
     * Reverse the migrations.
     *
     * @return void
     */
Reverse the migrations.
@return void
Reverse the migrations . @return void
public function down()
    {
		Schema::table('src_documents', function (Blueprint $table) {
			$table->dropColumn('instance_code');
		});
    }
public function down ( ) { Schema :: table ( 'src_documents' , function ( Blueprint $ table ) { $ table -> dropColumn ( 'instance_code' ) ; } ) ; }
Reverse the migrations.
Reverse the migrations .