mysql_stmt_fetch_column - Fetches a single column into bind buffer
#include <mysql.h> int mysql_stmt_fetch_column(MYSQL_STMT * stmt, MYSQL_BIND * bind_arg, unsigned int column, unsigned long offset);
This function can be used to fetch large data of a single column in pieces.
stmt- a statement handle, which was previously allocated by mysql_stmt_init(3).
bind_arg- a pointer to a MYSQL_BIND structure.
column- number of column, first column is numbered zero.
offset- offset at which to begin retrieving data.
Returns zero on success, non-zero on failure.
- The size of the buffer is specified within MYSQL_BIND structure.
Version 3.2.2 MariaDB Connector/C