hi, here are some questions about using QSqlQuery to retrieve data.
1. This guide says that Postgre's BIGINT is mapped to qint64, so how is it possible to get a qint64 value from QSqlQuery? All data from QSqlQuety object is passed through QVariant object, which can not be constructed from qint64 and does not have toQint64() function!
2. If I know the type of fields in my database table, is there a way to retrieve the data without using abstraction of QVariant ( I guess it makes things slower )?
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