读取ibd时报错 KeyError: 'hidden' about ibd2sql HOT 2 CLOSED

操作 对ibd进行ddl输出

PS C:\Users\xiaoj\Desktop\DataBaseWorkSpace\ibd2sql-main> .\main.py C:\Users\xiaoj\Desktop\DataBaseWorkSpace\test.ibd --ddl
Traceback (most recent call last):
File "C:\Users\xiaoj\Desktop\DataBaseWorkSpace\ibd2sql-main\main.py", line 161, in
ddcw.init()
File "C:\Users\xiaoj\Desktop\DataBaseWorkSpace\ibd2sql-main\ibd2sql\ibd2sql.py", line 112, in init
self.sdi = sdi(self.read(),debug=self.debug) #sdi页
File "C:\Users\xiaoj\Desktop\DataBaseWorkSpace\ibd2sql-main\ibd2sql\innodb_page_sdi.py", line 161, in init
self._init_table()
File "C:\Users\xiaoj\Desktop\DataBaseWorkSpace\ibd2sql-main\ibd2sql\innodb_page_sdi.py", line 263, in _init_table
if x['length'] == 4294967295 or x['hidden']:
KeyError: 'hidden'
PS C:\Users\xiaoj\Desktop\DataBaseWorkSpace\ibd2sql-main>

Debug

PS C:\Users\xiaoj\Desktop\DataBaseWorkSpace\ibd2sql-main> .\main.py C:\Users\xiaoj\Desktop\DataBaseWorkSpace\test.ibd --ddl --debug
[2024-04-04 00:43:17] [DEBUG] DEBUG MODE ON
[2024-04-04 00:43:17] [DEBUG] INIT ibd2sql
[2024-04-04 00:43:17] [DEBUG] FORCE False
[2024-04-04 00:43:17] [DEBUG] SET False
[2024-04-04 00:43:17] [DEBUG] MULTIVALUE False
[2024-04-04 00:43:17] [DEBUG] AUTO_DEBUG True
[2024-04-04 00:43:17] [DEBUG] FILTER:
0 < TRX < 281474976710656
0 < ROLLPTR < 72057594037927936
[2024-04-04 00:43:17] [DEBUG] OPEN IBD FILE: C:\Users\xiaoj\Desktop\DataBaseWorkSpace\test.ibd
[2024-04-04 00:43:17] [DEBUG] ANALYZE FIRST PAGE: FIL_PAGE_TYPE_FSP_HDR
[2024-04-04 00:43:17] [DEBUG] ibd2sql.read PAGE: 0
[2024-04-04 00:43:17] [DEBUG] ANALYZE FIRST PAGE FINISH
[2024-04-04 00:43:17] [DEBUG] SDI PAGE NO: 3
[2024-04-04 00:43:17] [DEBUG] ANALYZE SDI PAGE
[2024-04-04 00:43:17] [DEBUG] ibd2sql.read PAGE: 3
Traceback (most recent call last):
File "C:\Users\xiaoj\Desktop\DataBaseWorkSpace\ibd2sql-main\main.py", line 161, in
ddcw.init()
File "C:\Users\xiaoj\Desktop\DataBaseWorkSpace\ibd2sql-main\ibd2sql\ibd2sql.py", line 112, in init
self.sdi = sdi(self.read(),debug=self.debug) #sdi页
File "C:\Users\xiaoj\Desktop\DataBaseWorkSpace\ibd2sql-main\ibd2sql\innodb_page_sdi.py", line 161, in init
self._init_table()
File "C:\Users\xiaoj\Desktop\DataBaseWorkSpace\ibd2sql-main\ibd2sql\innodb_page_sdi.py", line 263, in _init_table
if x['length'] == 4294967295 or x['hidden']:
KeyError: 'hidden'
PS C:\Users\xiaoj\Desktop\DataBaseWorkSpace\ibd2sql-main>

报错是 ibdsdi page解析出来的元数据信息 索引字段中 无 hidden属性, 是和版本有关系, 请问Mysql的具体版本是哪个呢?
解决办法: 注释掉hidder即可. 编辑 ibd2sql\innodb_page_sdi.py 的263行. 修改为如下:

if x['length'] == 4294967295:

from ibd2sql.

Mysql版本：8.0.12
经过修改后正常读取ddl

from ibd2sql.