mariadb_dyncol_exists_num(3)  MariaDB Connector/C mariadb_dyncol_exists_num(3)

   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
       o *str - Dynamic column

       o column_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.

   See also
       o <mariadb_dyncol_exists_named>

       o Dynamic Column Error Codes (dyncol_typesanddefs#error-codes)

Version 3.3.1                                     mariadb_dyncol_exists_num(3)