Prev

Prev is used as a read or update option to define that the previous record is considered in the key order.

Syntax

Read [ABV]KEY PrevReadlock [ABV]KEY PrevLook [ABV]KEY PrevUpdate [ABV]KEY PrevDelete [ABV]KEY Prev

• ABV is optional and gives the abbreviation of the table.
• KEY is optional and is the key identifier.

See also

Read, Readlock, Look, Update, Delete.