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• SchemaBuilderTrait

PHP Трейт yii\db\SchemaBuilderTrait

These can be used in database migrations to define database schema types using a PHP interface. This is useful to define a schema in a DBMS independent way so that the application may run on different DBMS the same way. For example you may use the following code inside your migration files: php $this->createTable('example_table', [ 'id' => $this->primaryKey(), 'name' => $this->string(64)->notNull(), 'type' => $this->integer()->notNull()->defaultValue(10), 'description' => $this->text(), 'rule_name' => $this->string(64), 'data' => $this->text(), 'created_at' => $this->datetime()->notNull(), 'updated_at' => $this->datetime(), ]); Показать файл Открыть проект

Открытые методы

Метод	Описание
bigInteger ( integer $length = null ) : ColumnSchemaBuilder	Creates a bigint column.
bigPrimaryKey ( integer $length = null ) : ColumnSchemaBuilder	Creates a big primary key column.
binary ( integer $length = null ) : ColumnSchemaBuilder	Creates a binary column.
boolean ( ) : ColumnSchemaBuilder	Creates a boolean column.
char ( integer $length = null ) : ColumnSchemaBuilder	Creates a char column.
date ( ) : ColumnSchemaBuilder	Creates a date column.
dateTime ( integer $precision = null ) : ColumnSchemaBuilder	Creates a datetime column.
decimal ( integer $precision = null, integer $scale = null ) : ColumnSchemaBuilder	Creates a decimal column.
double ( integer $precision = null ) : ColumnSchemaBuilder	Creates a double column.
float ( integer $precision = null ) : ColumnSchemaBuilder	Creates a float column.
integer ( integer $length = null ) : ColumnSchemaBuilder	Creates an integer column.
money ( integer $precision = null, integer $scale = null ) : ColumnSchemaBuilder	Creates a money column.
primaryKey ( integer $length = null ) : ColumnSchemaBuilder	Creates a primary key column.
smallInteger ( integer $length = null ) : ColumnSchemaBuilder	Creates a smallint column.
string ( integer $length = null ) : ColumnSchemaBuilder	Creates a string column.
text ( ) : ColumnSchemaBuilder	Creates a text column.
time ( integer $precision = null ) : ColumnSchemaBuilder	Creates a time column.
timestamp ( integer $precision = null ) : ColumnSchemaBuilder	Creates a timestamp column.

Защищенные методы

Метод	Описание
getDb ( ) : Connection

Описание методов