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mariadb_dyncol_create_many_named(3) MariaDB Connector/C
Name
mariadb_dyncol_create_many_named - Creates a dynamic column with named
keys
Synopsis
#include <mariadb_dyncol.h>
enum enum_dyncol_func_result
mariadb_dyncol_create_many_named(DYNAMIC_COLUMN *str,
uint column_count,
MYSQL_LEX_STRING *column_keys,
DYNAMIC_COLUMN_VALUE *values,
my_bool new_string);
Description
Create a dynamic column from arrays of values and names.
Parameter
o *str - A pointer to a dynamic column structure
o column_count - number of columns
o *column_keys - an array of column keys
o *values - an array of values
o new_string - if set str will be reinitialized (not freed) before
usage
Return value
Returns ER_DYNCOL_OK on success, otherwise error.
Notes
o To delete, update or insert new columns into an existing dynamic
column use <mariadb_dyncol_update_many_named> function
See also
o <mariadb_dyncol_create_many_num>
o <mariadb_dyncol_update_many_named>
o Dynamic Column Error Codes (dyncol_typesanddefs#error-codes)
Version 3.3.1 mariadb_dyncol_create_many_named(3)