Hello everyone, I need your help.
I receive this error in mysql:
[MySQL][ODBC 5.1 Driver][mysqld-5.0.45-community-nt-log]Duplicate entry '10022438' for key 2
Because in my table the field
card as index type
To many this error is incomprehensible: can be a way in mysql to explain this error at the time of registration (for example
this value already exists)... or only it's possible with a language server-side?