求助!!谢谢~~
测试QT与mysql是否链接时,出现了三个错误,怎么也改不过来了,求求大牛们帮看看:qsql_mysql.cpp:632: error: ‘numericalPrecisionPolicy’ was not declared in this scopeqsql_mysql.cpp:1415: error: ‘isIdentifierEscaped’ was not declared in this scopeqsql_mysql.cpp:1416: error: ‘stripDelimiters’ was not declared in this scope这是怎么回事?谢谢啦~~