fetch()
Database
fetch() is a MATLAB®-compatible database function for matlab-style result-set reader; alias of sqlquery. returns a {headers,data} table. Run it online in your browser with SimLab — free, no install, no license required.
MATLAB-style result-set reader; alias of sqlquery. Returns a {headers,data} table.
Syntax
t = fetch(conn, sql)
Examples — run fetch() in your browser
t = fetch(conn, "SELECT * FROM sales");▶ Run
See Also
Frequently Asked Questions about fetch()
Is the fetch() function free to use in SimLab?
The browser workspace requires no MATLAB® license or installation. Connected features require network access and may have account, tier, availability, or usage limits. You can open fetch() and 510+ other MATLAB®-compatible function references at simulations4all.com/simlab.
Do I need to install MATLAB to use fetch()?
No. SimLab’s core parser, workspace state, and most functions run locally in your browser. The fetch() function requires no MATLAB® license or desktop software download.
What does fetch() do?
MATLAB-style result-set reader; alias of sqlquery. Returns a {headers,data} table. It is a MATLAB®-compatible database function available in SimLab with the same calling syntax as MATLAB® — typically: t = fetch(conn, sql).
Can I run fetch() in my browser?
Yes. Open SimLab at simulations4all.com/simlab, write or paste code that calls fetch(), and run it. This function’s calculation runs locally in the browser. SimLab session analytics, sharing, feedback, and eligible acceleration have separate network boundaries.
Try SimLab — MATLAB®-compatible, free, in your browser
510+ functions. Runs in your browser. No install. No license.
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