If you get an error for some queries of type: Can't create/write to file '\\sqla3fe_0.ism'.this means that MySQL can't create a temporary file for the result set in the given temporary directory. (The above error is a typical error message on Windows, and the Unix error message is similar.) The fix is to start mysqld with --tmpdir=path or to add to your option file: [mysqld] tmpdir=C:/tempassuming that the `c:\\temp' directory exists. See section 4.1.2 `my.cnf' Option Files. Check also the error code that you get with perror. One reason may also be a disk full error; shell> perror 28 Error code 28: No space left on device这个你要联系系统管理员跟你解决了。
tmpdir=C:/tempassuming that the `c:\\temp' directory exists. See section 4.1.2 `my.cnf' Option Files. Check also the error code that you get with perror. One reason may also be a disk full error; shell> perror 28
Error code 28: No space left on device这个你要联系系统管理员跟你解决了。