QSqlQuery::next() 引起的崩溃

发布时间：2020-12-12 20:36:56 所属栏目：百科来源：网络整理

导读：QSqlQuery::next() may trigger an out-of-bounds array access with SQLite plugin if setForwardOnly(true) is called after QSqlQuery::exec() qsqlquery crashes (ASSERT failure in QVectorT::operator[]: "index out of range",file ../../include/QtC

QSqlQuery::next() may trigger an out-of-bounds array access with SQLite plugin if setForwardOnly(true) is called after QSqlQuery::exec()

qsqlquery crashes (ASSERT failure in QVector<T>::operator[]: "index out of range",file ../../include/QtCore/../../src/corelib/tools/qvector.h,line 346 )

原文 https://bugreports.qt.nokia.com/browse/QTBUG-8752 setForwardOnly(true) 要在执行exec()之前调用

（编辑：李大同）

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