laravel-5

Database: Migrations 417
.
1 if (Schema::hasTable('users')) {
2 //
3 }
4
5 if (Schema::hasColumn('users', 'email')) {
6 //
7 }
Connection & Storage Engine
If you want to perform a schema operation on a database connection that is not your default
connection, use the connection method:
.
1 Schema::connection('foo')->create('users', function ($table) {
2 $table->increments('id');
3 });
To set the storage engine for a table, set the engine property on the schema builder:
.
1 Schema::create('users', function ($table) {
2 $table->engine = 'InnoDB';
3
4 $table->increments('id');
5 });
Renaming / Dropping Tables
To rename an existing database table, use the rename method:
.
1 Schema::rename($from, $to);
To drop an existing table, you may use the drop or dropIfExists methods: