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Reference for unit 'db' (#fcl)

TIndexDefs.GetIndexForFields

Get index definition based on field names

Declaration

Source position: db.pas line 1039

public function TIndexDefs.GetIndexForFields(

const Fields: string;

CaseInsensitive: Boolean

):TIndexDef;

Arguments

`Fields`		Fieldlist to look for
`CaseInsensitive`		Look only for a case-insensitive index

Function result

TIndexDef instance with fieldlist matching Fields or Nil

Description

GetIndexForFields searches in the list of indexes for an index whose TIndexDef.Fields property matches the list of fields in Fields. If CaseInsenstitive is True it only searches for case-sensitive indexes. If it finds an index definition, then it returns the found instance. If it does not find a matching definition, Nil is returned.

TIndexDef		Index definition
TIndexDefs.Find		Find an index by name
TIndexDefs.FindIndexForFields		Find index definition based on field names

TIndexDefs.GetIndexForFields

Declaration

Arguments

Function result

Description

See also