Unrecognized function or variable 'fetchmulti'.

the code ran without issues on Matlab 2018a. now i am switching to 2023B, and tried to run the code, but got the error message.

Unrecognized function or variable 'fetchmulti'.

I didn't find fetchmulti.m in 2023b folders. why is that? I assume everything has been installed automatically.

Thanks,

Jeremie

Answer 1

[Star Strider]

According to the documentation, fetchmulti was introduced in R2024b, and is part of the Database Toolbox.

If you were using it in R2018a, that version must be a function that you (or someone else) wrote.