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what do i need library when release application with QODBC
-
Win7+Qt5.6+SQL Server 2005
source:
db = QSqlDatabase::addDatabase("QODBC");
db.setDatabaseName(QString("DRIVER={SQL SERVER};"
"SERVER=%1;"
"DATABASE=%2;"
"UID=%3;"
"PWD=%4;")
.arg("")
.arg("")
.arg("sa")
.arg("123456"));when i debug/release it with Qt Creator, it's ok.
but when i realse it, and run with Qt's dll, some message on console
Warning: QT_DEVICE_PIXEL_RATIO is deprecated. Instead use:
QT_AUTO_SCREEN_SCALE_FACTOR to enable platform plugin controlled per-screen factors.
QT_SCREEN_SCALE_FACTORS to set per-screen factors.
QT_SCALE_FACTOR to set the application global scale factor.
QSqlDatabase: QODBC driver not loaded
QSqlDatabase: available drivers: QSQLITE QMYSQL QMYSQL3 QPSQL QPSQL7
QSqlQuery::exec: database not open
