public function safeDown()
{
- $this->addColumn(self::TABLE_NAME, 'cluster_id', $this->integer()->notNull()->after('administrator_id'));
+
+ $this->addColumn(self::TABLE_NAME, 'cluster_id', $this->integer()->after('administrator_id'));
+
+
+ $this->update(self::TABLE_NAME, ['cluster_id' => 0]);
+
+
+ $this->alterColumn(self::TABLE_NAME, 'cluster_id', $this->integer()->notNull());
}
/*