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Re: 349283c5e7a: MDEV-17124: mariadb 10.1.34, views and prepared statements: ERROR 1615 (HY000): Prepared statement needs to be re-prepared

 

Hi!

Sergei Golubchik <serg@xxxxxxxxxxx> schrieb am Mo., 26. Sept. 2022, 21:20:

> Hi, Oleksandr,
>
> On Sep 26, Oleksandr Byelkin wrote:
> > > >    LEX_STRING name; /* name for named prepared statements */
> > > >    LEX *lex;                                     // parse tree
> descriptor
> > > > +  ulonglong ms_prepare_time; // time of preparation in microseconds
> > >
> > > "ms" here too :(
> > > Better just say
> > >
> > >     my_hrtime_t prepare_time;
> >
> > I changed everywhere to hr_
>
> Yes, but you kept them ulonglong and not my_hrtime_t, why?
> my_hrtime_t is a type for storing high resolution time values.
>

Ah, I have not noticed, will fix.

>
> > > > +    timestamp.second_part= trigger->ms_create_time % 1000000;
> > >
> > > hrtime_to_time() and hrtime_sec_part()
> >
> > they made for events, so I made hr_time_to_time, hr_time_from_time
>
> What do you mean by "made for events" ?
>

It request val field from passed object (I mean the macro), and I am not
sure if rewriting that macro a good idea.


> Regards,
> Sergei
> VP of MariaDB Server Engineering
> and security@xxxxxxxxxxx
>

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