[ADMIN] Reg:lo_open error..pls help me

[sandhya]

Is it possible to use lo_open after creating the object while the application is running? Hi, In my application i need to create a file dynamically and load it into DB. So.....I have created one object at run time .....and trying to open it inorder to write the content into it..... But lo_open is returning -1(-ve value). where i am doing mistake pls tell me. lobjId = lo_creat(conn, INV_READ | INV_WRITE); if (lobjId == 0) fprintf(stderr, "can't create large object\n");   lobj_fd = lo_open(conn, lobjId, INV_WRITE); //My application failed at this point..what i am missing here ? if (lobj_fd < 0) { fprintf(stderr, "can't open large object %d\n",lobjId); } lo_lseek(conn, lobj_fd, 0, SEEK_SET); nwritten = 0; len = strlen(szContent); while (len - nwritten > 0) { nbytes = lo_write(conn, lobj_fd, szContent, len - nwritten); nwritten += nbytes; }