public static function renameColumn($tableName, $oldColumnName, $newColumnName, $type, $length, $unsigned, $nullable, $default = null)
{
if (Schema::hasColumn($tableName, $oldColumnName)) {
Schema::table($tableName, function (Blueprint $table) use($tableName, $oldColumnName, $newColumnName, $type, $length, $unsigned, $nullable, $default) {
$sql = DBLibrary::getAlterTableSql($tableName, $oldColumnName, $newColumnName, $type, $length, $unsigned, $nullable, $default);
DB::select(DB::raw($sql));
});
}
}
