修复 MySQL 检查是否离线的错误码索引

[Yurunsoft]

No description provided.

[codecov]

Codecov Report

Attention: Patch coverage is 6.94444% with 67 lines in your changes are missing coverage. Please review.

Project coverage is 66.51%. Comparing base (55eabb4) to head (28bb518).

Files	Patch %	Lines
src/Db/Drivers/TPdoDriver.php	8.00%	23 Missing ⚠️
src/Db/SqlState.php	0.00%	13 Missing ⚠️
src/Db/Mysql/Drivers/Mysqli/Driver.php	12.50%	7 Missing ⚠️
.../Components/swoole/src/Db/Driver/Swoole/Driver.php	14.28%	6 Missing ⚠️
src/Db/Drivers/TPdoStatement.php	16.66%	5 Missing ⚠️
.../Components/pgsql/src/Db/Drivers/Swoole/Driver.php	0.00%	2 Missing ⚠️
...mponents/pgsql/src/Db/Drivers/SwooleNew/Driver.php	0.00%	2 Missing ⚠️
...nents/pgsql/src/Db/Drivers/SwooleNew/Statement.php	0.00%	2 Missing ⚠️
src/Components/pgsql/src/Db/PgsqlBase.php	0.00%	2 Missing ⚠️
...mponents/swoole/src/Db/Driver/Swoole/Statement.php	0.00%	2 Missing ⚠️
... and 2 more

Additional details and impacted files

@@             Coverage Diff              @@
##                2.1     #686      +/-   ##
============================================
- Coverage     66.58%   66.51%   -0.07%     
+ Complexity    11338    11334       -4     
============================================
  Files           897      898       +1     
  Lines         30841    30873      +32     
============================================
  Hits          20535    20535              
- Misses        10306    10338      +32     

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