#include <ittia/db.h>
A field is bound to this data structure to obtain access to the data in a BLOB field. Set offset and chunk_size to select the portion of the blob that should be read or written by db_fetch or db_update. The data will be read from or written to the memory addressed by chunk_data.
Data Fields | |
| db_len_t | blob_size |
| db_len_t | offset |
| db_len_t | chunk_size |
| db_len_t | actual_size |
| void * | chunk_data |