qt連接數據庫（MySQL）
[代碼] [C/C++/Objective-C]代碼
01
|
QSqlDatabase db =QSqlDatabase::addDatabase(
"QMYSQL"
/*"QODBC"*/
);
// becomes the new default connection
|
02
|
db.setUserName(
"root"
);
//用戶名
|
03
|
db.setPassword(
"password"
);
//密碼
|
04
|
db.setHostName(
"localhost"
);
|
05
|
db.setDatabaseName(
"test"
);
//數據庫名
|
06
|
db.setConnectOptions(
"CLIENT_SSL=1;CLIENT_IGNORE_SPACE=1"
);
//使用SSL
|
07
|
db.setPort(3306);
//端口
|
08
|
if
(db.open()){
|
09
|
qDebug()<<
"open/n"
<<db.lastError().driverText()<<
"/n"
;
|
10
|
}
|
11
|
else
{
|
12
|
qDebug()<<
"open faile/n"
;
|
13
|
}
|