Bolt\Storage\Database\Schema\Table\FieldValue::addColumns PHP Method

    protected function addColumns()
    {
        // @codingStandardsIgnoreStart
        $this->table->addColumn('id', 'integer', ['autoincrement' => true]);
        $this->table->addColumn('contenttype', 'string', ['length' => 64, 'default' => '']);
        $this->table->addColumn('content_id', 'integer', []);
        $this->table->addColumn('name', 'string', ['length' => 64, 'default' => '']);
        $this->table->addColumn('grouping', 'integer', ['default' => 0]);
        $this->table->addColumn('fieldname', 'string', []);
        $this->table->addColumn('fieldtype', 'string', []);
        $this->table->addColumn('value_string', 'string', ['length' => 255, 'notnull' => false]);
        $this->table->addColumn('value_text', 'text', ['default' => $this->getTextDefault(), 'notnull' => false]);
        $this->table->addColumn('value_integer', 'integer', ['notnull' => false]);
        $this->table->addColumn('value_float', 'float', ['notnull' => false]);
        $this->table->addColumn('value_decimal', 'decimal', ['precision' => '18', 'scale' => '9', 'notnull' => false]);
        $this->table->addColumn('value_date', 'date', ['notnull' => false]);
        $this->table->addColumn('value_datetime', 'datetime', ['notnull' => false]);
        $this->table->addColumn('value_json_array', 'json_array', []);
        $this->table->addColumn('value_boolean', 'boolean', ['default' => 0]);
        // @codingStandardsIgnoreEnd
    }