mariadb_dyncol_exists_num - mariadb-corporation/mariadb-connector-c GitHub Wiki
Name
mariadb_dyncol_exists_num - Check if column with given number exists.
Synopsis
enum enum_dyncol_func_result
mariadb_dyncol_exists_num(DYNAMIC_COLUMN *str,
uint column_number);
Description
Checks if a column with the specified column key exists.
Parameter
*str
- Dynamic columncolumn_number
- The column number to search for
Return value
Returns ER_DYNCOL_YES
if a column with given number exists, ER_DYNCOL_NO
if no column exists or error.