Check out example codes for "create a database in matlab". It will help you in understanding the concepts better.

Code Example 1

Names=["Paul" "Mark" "James" "Anne" "Yousha" "Thebe"];
Surnames=["De Castro" "Fairbank" "Marquardt" "Melitzky" "Samuel" "David"];
DOBYears=[1998 2000 1997 1995 1982 1996];
DOBMonths=[10 7 3 12 10 3];
DOBDays=[12 9 29 8 16 21];
Heights=["1.67m" "1.8m" "1.79m" "1.53m" "1.91m" "1.82m"];

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