mysql_stored_program_argument_metadata_query_imp Class Reference

#include <mysql_stored_program_imp.h>

Static Public Member Functions
static mysql_service_status_t	get (stored_program_handle sp_handle, uint16_t index, const char *key, void *value) noexcept
	Get stored program argument metadata. More...

Member Function Documentation

get()

mysql_service_status_t mysql_stored_program_argument_metadata_query_imp::get ( stored_program_handle  sp_handle, uint16_t  index, const char *  key, void *  value  )

staticnoexcept

Get stored program argument metadata.

"argument_name" -> const char * "sql_type" -> uint64_t "in_variable" -> boolean "out_variable" -> boolean "is_signed" -> boolean (Applicable to numeric data types) "is_nullable" -> boolean "charset" -> char const * "max_byte_length" -> size_t (Applicable to string/blob data types)

Note

Have the key at least 7 characters long, with unique first 8 characters.

Parameters

[in]	sp_handle	Handle to stored procedure structure
[in]	index	Argument index
[in]	key	Metadata name
[out]	value	Metadata value

Returns

status of get operation

Return values

MYSQL_SUCCESS	Success
MYSQL_FAILURE	Failure

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The documentation for this class was generated from the following files:

• sql/server_component/mysql_stored_program_imp.h
• sql/server_component/mysql_stored_program_imp.cc