Name

Synopsis

#include <mariadb_dyncol.h>
enum enum_dyncol_func_result
mariadb_dyncol_unpack(DYNAMIC_COLUMN *str,
                      uint *column_count,
                      MYSQL_LEX_STRING **column_keys,
                      DYNAMIC_COLUMN_VALUE **values);

    

Description

Parameter

•

str - Pointer to a DYNAMIC_COLUMN structure

•

column count - Pointer to an unsigned integer which will receive the number of columns

•

column_keys - Pointer of an array of MYSQL_LEX_STRING structures, which will contain the column keys

•

values - Pointer of an array of DYNAMIC_COLUMN_VALUE structures, which will contain the values.

Return value

Notes

•

The column_keys and values arrays will be allocated by mariadb_dyncol_unpack() and must be freed by application.

See also

•

mariadb_dyncol_get(3)

•

mariadb_dyncol_list(3)