mariadb_dyncol_get_num - mariadb-corporation/mariadb-connector-c GitHub Wiki

Name

mariadb_dyncol_get_num - Get value of a column with given number

Synopsis

#include <mariadb_dyncol.h>

enum enum_dyncol_func_result
mariadb_dyncol_get_num(DYNAMIC_COLUMN *str,
                       uint column_nr,
                       DYNAMIC_COLUMN_VALUE *store_it_here)

Description

Returns a dynamic column value by given number

Parameter

  • str: Dynamic column
  • column_nr: Number of column
  • value: Value of dynamic column

Return value

Returns ER_DYNCOL_OKon success, otherwise error. If the column number could not be found, value will be NULL

See also