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HI , sorry my bad english

i use your trial mydac product and use delphi 2010.
i can connect to mysql database in direct and client mode but i can't work with embeded mysql mode.
i read some topic about problem with embed in mysql but my problem exist yet !

i use libmysqld.dll and correct data and share folder in custom place .
but when i will choose my database , it will appeare in database list, but when i will try to connect it , error accured !

errors :
somting = invalid information in file ..... sss.frm . i copy mysql database files in this folder !

somting =
exception in module project.exe at 0019944D
a call to an mysql_server_init failed
c:\......\data\CAD387A7-72D8.....-this proccess cannot access the file because it is being used by another proccess
c:\....\data\ibdata1 - the file exists
c:\....\data\ibdata1 - this proccess cannot access the file because it is being used by another proccess

thank you for your answer

Hello,

The "invalid information in file ..... sss.frm" error means that you used the incorrect MySQL Embedded files. The "this proccess cannot access the file because it is being used by another proccess" error is caused by the restriction of MySQL Embedded Server. For more information, please read the following articles:
http://dev.mysql.com/doc/refman/5.1/en/libmysqld.html
http://dev.mysql.com/doc/refman/5.1/en/ ... tions.html