mysql_stmt_fetch_column(3)

Name

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.

`•`	`mysql_stmt_fetch(3)`
`•`	`mysql_stmt_send_long_data(3)`

3 releases since Debian 12 (Bookworm); the text changed 1 time.