TOraDataSet.OptionsDS Property

Used to specify the behaviour of TOraDataSetObject.

Class

Syntax

property OptionsDS: TOraDataSetOptionsDS stored False;

Remarks

Set the properties of OptionsDS to specify the behaviour of a TOraDataSet object.

Descriptions of all options are in the table below.

Option Name	Description
AutoClose	Used to close OCI cursor after fetching all rows.
CacheLobs	Used to allocate local memory buffer to hold a copy of the Lob content.
DefaultValues	Used for TOraDataSet to fill the DefaultExpression property of TField objects with the appropriate value.
DeferredLobRead	Used fetch all Oracle 8 Lob values only when they are explicitly requested.
FieldsAsString	Used to treat all non-BLOB fields as being of string datatype.
HideRowId	Used to display the ROWID column.
KeepPrepared	Used to keep TOraDataSet prepared after closing.
RawAsString	Used to treat all RAW fields as being of string datatype.
ScrollableCursor	Used for TOraDataSet to use scrollable server cursor (available since Oracle 9 only) instead of caching data on the client side.

See Also

TCustomDADataSet.Options

© 1997-2024 Devart. All Rights Reserved.

Request Support

Provide Feedback