Today i gonna discuss about mvc model and some about database migration.

i already discussed about mvc in the last lesson. For details about mvc please see Lesson#3.

Link of Lesson#3 [ Ссылка ]
Link of Lesson#2 [ Ссылка ]
Link of Lesson#1 [ Ссылка ]

what is model?

Model: Model represents the data. It could interact with the database. It is considered that the central
component of the mvc pattern is model.

we generally do migration by the command

php artisan make:migration

But we will not use above migration command to migrate today. We will use --migration
or -m flag to create migration at the same time we create model.

php artisan make:model MyModel -m

we create a model named MyModel.

and we create a file in the database/migration folder.
migration file name contains a timestamp, which allows Laravel to determine the order of the migrations.

add this two lines in the migration file

$table-string('name');
$table-string('address');

now pls run the command

php artisan migrate

it will run all of your outstanding migrations. And create necessary table in to mysql database.

Pls see table structure in mysql database


To roll back or undo the latest migration operation, you may use the rollback command.

php artisan migrate:rollback

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