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THE META-HTML LANGUAGE REFERENCE MANUAL
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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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