pkg database/sql/driver, type RowsColumnTypeNullable interface { Close, ColumnTypeNullable, Columns, Next }
pkg database/sql/driver, type RowsColumnTypeNullable interface, Close() error
pkg database/sql/driver, type RowsColumnTypeNullable interface, Columns() []string
pkg database/sql/driver, type RowsColumnTypeNullable interface, ColumnTypeNullable(int) (bool, bool)

	Rows
	ColumnTypeLength(index int) (length int64, ok bool)
}

// RowsColumnTypeNullable may be implemented by [Rows]. The nullable value should
// be true if it is known the column may be null, or false if the column is known
// to be not nullable.
// If the column nullability is unknown, ok should be false.
type RowsColumnTypeNullable interface {
	Rows
	ColumnTypeNullable(index int) (nullable, ok bool)
}

			ci.databaseType = prop.ColumnTypeDatabaseTypeName(i)
		}
		if prop, ok := rowsi.(driver.RowsColumnTypeLength); ok {
			ci.length, ci.hasLength = prop.ColumnTypeLength(i)
		}
		if prop, ok := rowsi.(driver.RowsColumnTypeNullable); ok {
			ci.nullable, ci.hasNullable = prop.ColumnTypeNullable(i)
		}
		if prop, ok := rowsi.(driver.RowsColumnTypePrecisionScale); ok {

		{"Result", Type, 0},
		{"ResultNoRows", Var, 0},
		{"Rows", Type, 0},
		{"RowsAffected", Type, 0},
		{"RowsColumnTypeDatabaseTypeName", Type, 8},
		{"RowsColumnTypeLength", Type, 8},
		{"RowsColumnTypeNullable", Type, 8},
		{"RowsColumnTypePrecisionScale", Type, 8},
		{"RowsColumnTypeScanType", Type, 8},
		{"RowsNextResultSet", Type, 8},
		{"SessionResetter", Type, 10},
		{"Stmt", Type, 0},