dblwr::v1 Namespace Reference

Functions
dberr_t	init () noexcept
	Read the boundaries of the legacy dblwr buffer extents. More...
dberr_t	create () noexcept
	Create the dblwr data structures in the system tablespace. More...
bool	is_inside (page_no_t page_no) noexcept
	Check if the read is of a page inside the legacy dblwr buffer. More...

Function Documentation

create()

dberr_t dblwr::v1::create ( )

noexcept

Create the dblwr data structures in the system tablespace.

Returns

DB_SUCCESS or error code.

init()

dberr_t dblwr::v1::init ( )

noexcept

Read the boundaries of the legacy dblwr buffer extents.

Returns

DB_SUCCESS or error code.

is_inside()

bool dblwr::v1::is_inside ( page_no_t  page_no )

noexcept

Check if the read is of a page inside the legacy dblwr buffer.

Parameters

[in]

page_no

Page number to check.

Returns

true if offset inside legacy dblwr buffer.