官方源代碼

vendor/topthink/think-orm/src/db/PDOConnection.php :1369行public?function?startTrans():?void

{

$this->initConnect(true);

++$this->transTimes;

try?{

if?(1?==?$this->transTimes)?{

$this->linkID->beginTransaction();

}?elseif?($this->transTimes?>?1?&&?$this->supportSavepoint())?{

$this->linkID->exec(

$this->parseSavepoint('trans'?.?$this->transTimes)

);

}

$this->reConnectTimes?=?0;

}?catch?(\Exception?$e)?{

if?($this->reConnectTimes?isBreak($e))?{

--$this->transTimes;

++$this->reConnectTimes;

$this->close()->startTrans();

}

throw?$e;

}

}修復建議: 在"throw $e;"上面加個else或 使用return阻止拋出異常public?function?startTrans():?void

{

$this->initConnect(true);

++$this->transTimes;

try?{

if?(1?==?$this->transTimes)?{

$this->linkID->beginTransaction();

}?elseif?($this->transTimes?>?1?&&?$this->supportSavepoint())?{

$this->linkID->exec(

$this->parseSavepoint('trans'?.?$this->transTimes)

);

}

$this->reConnectTimes?=?0;

}?catch?(\Exception?$e)?{

if?($this->reConnectTimes?isBreak($e))?{

--$this->transTimes;

++$this->reConnectTimes;

$this->close()->startTrans();

}else{

throw?$e;

}

}

}

總結

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