jarle rudihagen writes:
> Problems inserting: to fields: imageID and imageData.
>
> run: ./mainprogram "file" "full_file_path" "imageID"
>
> Her is my code:
>
> try {
>
> con.real_connect(MY_DATABASE,MY_HOST,MY_USER,MY_PASSWORD,3306,(int)0,60,NULL);
> Query query = con.query();
> ostrstream strbuf;
> ifstream In(argv[1], ios::in | ios::binary);
> struct stat for_len;
> if (In.rdbuf()->is_open())
> {
> if (stat(argv[1], &for_len)==-1)
> return -1;
> unsigned int blen = for_len.st_size;
> if (!blen)
> return -1;
> char *read_buffer = new char[blen];
> In.read(read_buffer,blen);
> string fill(read_buffer,blen);
> strbuf << "INSERT INTO " << MY_TABLE << "values(" << argv[2] <<
> ",\""<<escape<<fill<<"\")";
> query.exec(strbuf.str());
> //strbuf2 << "update" << MY_TABLE << "set image_id=2";
> //query.exec(strbuf2.str());
> delete[] read_buffer;
> }
> else
> {
> cerr << "Your binary file " << argv[1] << "can not open, errno = "
> << errno;
> }
> return 0;
>
> }catch (BadQuery er)
> {
> cerr << "Error: " << er.error << " " << con.errnum() << endl;
> return -1;
> }
>
>
> Any help here?
>
> /jarle
>
Hi!
The above program is actually my load_file.cc , that is very little
changed.
What error message do you get ??
Regards,
Sinisa
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