How to fix garbled text from QSqlQuery

LeonSu

Hello every one
My OS is Ubuntu 16.04.
The codec includes C C.UTF-8 en_US.utf8 zh_CN.utf8 zh_TW zh_TW.big5 zh_TW.utf8, and default setting is en_US.UTF-8

The Server collation on my SQL Server is Chinese_Taiwan_Stroke_CI_AS.

I installed Unixodbc and FreeTDS using code
“sudo apt-get install unixodbc unixodbc-dev tdsodbc freetds-bin”

Using isql to connect MSSQL server works okay and it didn’t display any garbled code as following picture

However, it did not display any Chinese letters in “ “, when I tried to get the same data using Qt(QSqlQuerry). It only displayed English letters as picture.

Here is part of the code I used

QSqlQuery query("SELECT MES_DESC FROM BAS_MES ", db);
if(query.isActive())
{
while(query.next()){
qDebug() << "Result = " << query.value(0).toString() << endl;
}

May I ask how I could solve this issue?
I need to display Chinese letters in QT.

Many Thanks in Advance.

JonB

@LeonSu
https://forum.qt.io/topic/57222/solved-printing-a-string-with-chinese-characters ?

LeonSu

Thanks
JonB

I tryed to use the method, but it is not work for me.

In my Qt, I can display the Chinese letters just using qDebug() as following picture

but I don't know what's step wrong , I can't display the Chinese letters from the MSSQL server by Qt;

hskoglund

Hi, just guessing, but in your ~/.freetds.conf file, check that you have

tds version = 8.0
client charset = UTF-8

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