mariadb_dyncol_create_many_num − Creates a dynamic column with numeric keys
#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);
Create a dynamic column from arrays of values and numbérs
• |
*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 |
Returns ER_DYNCOL_OK on success, otherwise error.
• |
To delete, update or insert new columns into an existing dynamic column use <mariadb_dyncol_update_many_num> function |
• |
<mariadb_dyncol_create_many_named> |
|||
• |
<mariadb_dyncol_update_many_num> |
|||
• |
Dynamic Column Error Codes (dyncol_typesanddefs#error-codes) |