[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'DB' (#fcl)


Set of TIndexOption values


Source position: db.pas line 1036

type TIndexOptions = set of (



The index is the primary index for the data



The index is a unique index, i.e. each index value can occur only once



The values in the index are sorted descending.



The values in the index are sorted case-insensitively



The values in the index are based on a calculated expression.



The index is non-maintained, i.e. changing the data will not update the index.



TIndexOptions contains the set of properties that an index can have. It is used in the TIndexDef.Options property to describe all properties of an index definition as in TIndexDef.

See also



Index options



Index definition



Index description flags

Documentation generated on: May 14 2021