doc/src/snippets/code/src_sql_models_qsqlquerymodel.cpp


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//! [0]
while (myModel->canFetchMore())
    myModel->fetchMore();
//! [0]


//! [1]
QSqlQueryModel model;
model.setQuery("select * from MyTable");
if (model.lastError().isValid())
    qDebug() << model.lastError();
//! [1]