include.py

#include.py
#encoding=utf-8
INNODB_PAGE_SIZE = 16*1024*1024

# Start of the data on the page
FIL_PAGE_DATA = 38


FIL_PAGE_OFFSET = 4 # page offset inside space
FIL_PAGE_TYPE = 24 # File page type

# Types of an undo log segment */
TRX_UNDO_INSERT = 1
TRX_UNDO_UPDATE = 2

# On a page of any file segment, data may be put starting from this offset
FSEG_PAGE_DATA = FIL_PAGE_DATA

# The offset of the undo log page header on pages of the undo log
TRX_UNDO_PAGE_HDR = FSEG_PAGE_DATA

PAGE_LEVEL = 26 #level of the node in an index tree; the leaf level is the level 0 */

innodb_page_type={
        '0000':u'Freshly Allocated Page',
        '0002':u'Undo Log Page',
        '0003':u'File Segment inode',
        '0004':u'Insert Buffer Free List',
        '0005':u'Insert Buffer Bitmap',
        '0006':u'System Page',
        '0007':u'Transaction system Page',
        '0008':u'File Space Header',
        '0009':u')\'describe',
        '000a':u'Uncompressed BLOB Page',
        '000b':u'1st compressed BLOB Page',
        '000c':u'Subsequent compressed BLOB Page',
        '45bf':u'B-tree Node'
        }

innodb_page_direction={
        '0000': 'Unknown(0x0000)',
        '0001': 'Page Left',
        '0002': 'Page Right',
        '0003': 'Page Same Rec',
        '0004': 'Page Same Page',
        '0005': 'Page No Direction',
        'ffff': 'Unkown2(0xffff)'
}


INNODB_PAGE_SIZE=1024*16 # InnoDB Page 16K