Unrecognized function or variable 'fetchmulti'.

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Jeremie Zhou
Jeremie Zhou 2025 年 8 月 13 日
回答済み: Star Strider 2025 年 8 月 13 日
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

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回答 (1 件)

Star Strider
Star Strider 2025 年 8 月 13 日
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.

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