s_mysql_mysql_first_query_attribute Struct Reference

A service to fetch the first query attribute. More...

#include <mysql_query_attributes.h>

Public Attributes
mysql_service_status_t(*	get_name_data )(const char **name_buffer, size_t *name_length)
	Access the raw data of the first query attribute's name string. More...

Detailed Description

A service to fetch the first query attribute.

See also

mysql_component_mysql_query_attributes_imp

Member Data Documentation

get_name_data

mysql_service_status_t(* s_mysql_mysql_first_query_attribute::get_name_data) (const char **name_buffer, size_t *name_length)

Access the raw data of the first query attribute's name string.

Only ASCII compatible charsets are allowed for character_set_client and this is the charset in which the name of the attribute is encoded. So that, the raw buffer may be safely interpreted as ASCII string.

Parameters

[out]	name_buffer	pointer to String raw buffer.
[out]	name_length	String raw buffer size. Checks if the parameter value is a null

Return values

false	success (there is an attribute and the out parameters are set)
true	failure (there is no attribute or an error occurred)

---

The documentation for this struct was generated from the following file:

• include/mysql/components/services/mysql_query_attributes.h