MySQL 9.0.0
Source Code Documentation

A structure to store a decimal value together with its precision and number of decimals TODO: HCS10094  Do we really need this struct? More...
#include <protocol_local_v2.h>
Public Attributes  
my_decimal  decimal 
uint  prec 
uint  dec 
A structure to store a decimal value together with its precision and number of decimals TODO: HCS10094  Do we really need this struct?
my_decimal decimal::decimal 
uint decimal::dec 
uint decimal::prec 