| THE META-HTML LANGUAGE REFERENCE MANUAL

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## Manual Page Viewer

Name: DATABASE-FIRST-KEY

Section: Database Commands

Synopsis:

`<database-first-key DBVAR>`

Description:

Return a string representing the "first" key found in the database referenced by DBVAR. The key is suitable for input to any of the database functions which takes a key as input. The order in which keys are returned appears random, but the return value is always a suitable argument to `database-next-key`.

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The META-HTML Reference Manual V1.4 Copyright © 1995, 1996, Brian J. Fox, 1996, 1997 Universal Access Inc.
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