$_name
$_name :
__construct(string $name, string $default, string $sqlType = null, boolean $null = true, integer $length = null, integer $precision = null, integer $scale = null)
Constructor.
string | $name | Column name, such as "supplier_id" in "supplier_id int(11)". |
string | $default | Type-casted default value, such as "new" in "sales_stage varchar(20) default 'new'". |
string | $sqlType | Column type. |
boolean | $null | Whether this column allows NULL values. |
integer | $length | Column width. |
integer | $precision | Precision for NUMBER and FLOAT columns. |
integer | $scale | Number of digits to the right of the decimal point in a number. |