nanodbc::attribute Class Reference

A class representing a connection or a statement attribute. More...

#include <nanodbc.h>

Public Member Functions
	attribute (long const &attribute, long const &string_length, std::uintptr_t value_ptr) noexcept
	Creates an attribute from the three arguments the ODBC call takes.

Protected Attributes
long	attribute_
	The Attribute argument of the ODBC call.
long	string_length_
	The StringLength argument of the ODBC call.
void *	value_ptr_
	The ValuePtr argument of the ODBC call.

Detailed Description

A class representing a connection or a statement attribute.

This is the variant-free form, used where std::variant is unavailable. The caller owns whatever value_ptr refers to and must keep it alive for as long as the attribute is used.

See https://learn.microsoft.com/en-us/sql/odbc/reference/syntax/sqlsetconnectattr-function

Constructor & Destructor Documentation

attribute()

nanodbc::attribute::attribute ( long const &  attribute, long const &  string_length, std::uintptr_t  value_ptr  )

inlinenoexcept

Creates an attribute from the three arguments the ODBC call takes.

Parameters

attribute	The Attribute argument of SQLSetConnectAttr or SQLSetStmtAttr.
string_length	The StringLength argument.
value_ptr	The ValuePtr argument, as an integer or a pointer.

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

• /home/runner/work/nanodbc/nanodbc/nanodbc/nanodbc.h