phpmyadmin - SQL: set the possible values of a field to the contents of another field -

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so need set possible values field dev_id contents of table containing computer hostnames.

any ideas?

i think referring foreign key constraint. type of constraint that checks value in field (such dev_id) in 1 table valid key in table (such table of computer hostnames).

typically, set in first table when create it, using syntax such as:

constraint foreign key (dev_id) references hostnames(devid)

(this mysql syntax.)


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