Merge dataset arrays

Version 1.0.0.0 (4.18 KB) by Dimitri Shvorob
(in a SQL equijoin)
0.0
(0)
2.2K Downloads
Updated 4 Apr 2016

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Function JOINDST implements SQL 'join' operation with a single equality condition.
http://en.wikipedia.org/wiki/Join_(SQL)

It has been tested with numeric keys only, and not optimized; improvements are enthusiastically welcomed.

See also the matrix version JOINMAT.

PS. Note that output rows are sorted, and Inf values are treated in the same way as (but are distinguished from) NaN values.

Cite As

Dimitri Shvorob (2025). Merge dataset arrays (https://www.mathworks.com/matlabcentral/fileexchange/21230-merge-dataset-arrays), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2007a
Compatible with any release
Platform Compatibility
Windows macOS Linux

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Version Published Release Notes
1.0.0.0

link to JOINMAT
BSD