Android Question Help for uploading MySQL database garbled code problem，thank you!

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Erel said:

Please post code as text with code tags.

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teddybear said:

At post #2 and #5 of this thread, you have been told how to post code. you should read the Forum Guidelines and the "Code Smells" first.

The character set of the mysql server is incorrect, try to change it to utf8mb4

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Click to expand...

teddybear said:

At post #2 and #5 of this thread, you have been told how to post code. you should read the Forum Guidelines and the "Code Smells" first.

The character set of the mysql server is incorrect, try to change it to utf8mb4

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Click to expand...

Dim cx As Int =EditText1.text'ID
        Dim nc As String=EditText2.Text'昵称
        Dim tx As String=EditText3.Text'内容
        sqlstr = "insert into chat(ChatID,Nickname,Text,time) values('" & cx & "','" & nc & "','" & tx & "','" & DateTime.Date(DateTime.Now) & "')"
        Starter.Mysql_Jdbc.ExecNonQuery(sqlstr)