Name¶

mariadb_dyncol_create_many_num - Creates a dynamic column with numeric keys

Synopsis¶

#include <mariadb_dyncol.h>
enum enum_dyncol_func_result
mariadb_dyncol_create_many_num(DYNAMIC_COLUMN *str,


                               uint column_count,


                               uint *column_numbers,


                               DYNAMIC_COLUMN_VALUE *values,


                               my_bool new_string);
    

Description¶

Create a dynamic column from arrays of values and numbérs

Parameter¶

•

*str - A pointer to a dynamic column structure

•

column_count - number of columns

•

*column_numbers - an array of column numbers

•

*values - an array of values

•

new_string - if set str will be reinitialized (not freed) before usage

Return value¶

Returns ER_DYNCOL_OK on success, otherwise error.

Notes¶

•

To delete, update or insert new columns into an existing dynamic column use <mariadb_dyncol_update_many_num> function

See also¶

•

<mariadb_dyncol_create_many_named>

•

<mariadb_dyncol_update_many_num>

•

Dynamic Column Error Codes (dyncol_typesanddefs#error-codes)