Dennis Poon wrote / napísal(a):
I tried, the results are:
@@character_set_client : utf8
@@character_set_connection : latin1
@@character_set_database : latin1
Dennis, do you received my reply?:
IMO @@character_set_connection is wrong and must be utf8.
I will try fix it, but first can you try as workaround this:
- after connection is established can you use
MySQLConnection1.ExecuteDirect('SET NAMES ''utf8''');
- and then check again @@character_set_client,
@@character_set_connection (IMO both must be utf8 ... if they will
be, then your program should work as expected ... can you test it
again?)
-Laco.
I tried MYSQLConnection1.ExecuteDirect('SET NAMES ''utf8'';');
and recheck
@@character_set_client : utf8
@@character_set_connection : utf8
@@character_set_database : latin1
So, it corrected one variable.
This is okay now
I re-ran my test but still ?????? after applyUpdates.
When I use your test program I receve same result as you describe.
But when I add into procedure TForm1.FormCreate(Sender: TObject);
begin
MySQL55Connection1.ExecuteDirect('SET NAMES ''utf8'''); // <-- ADDED
SQLQuery1.Open;
end;
It works for me as expected ... so now I am confused with your results
... can you try again please your test application with added line ...
(it will require patch for mysqlconnection in all cases, but before
want have confirmed, that it helps)
-Laco.
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