使用Postgresql部署Qt App

Question

I want to deploy my desktop app built using Qt 5.4.0 MinGw and PostgreSQL 9.4 as database, to another computer, here is the file in my executable folder:

icudt53.dll
icuin53.dll           
icuuc53.dll           
libgcc_s_dw2-1.dll
libintl-8.dll         
libstdc++-6.dll       
libwinpthread-1.dll
Qt5Core.dll           
Qt5Gui.dll
Qt5PrintSupport.dll   
Qt5Script.dll         
Qt5Sql.dll
Qt5Widgets.dll        
Qt5Xml.dll            

the problem is I got this error: Driver not loaded when connecting to the database. I have tried to copy the folder plugins\\sqldrivers to my app dir but i still got the same error.

Answer 1

Did you copy \\plugins\\sqldrivers or just \\sqldrivers ? It should be just \\sqldrivers in the application installation directory.