TADFetchOptions.AutoFetchAll Property

Controls automatic fetching of all records from a dataset cursor before disconnecting a command.

Group

Links

TADFetchOptions Class, TADFetchOptions Members, uADStanOption Namespace, published, See Also

Use AutoFetchAll property to control automatic fetching of all records from a dataset cursor before disconnecting an associated command. The default value is afAll. A command may be disconnected, when one of the following occurs:

A connection object will be set to offline mode.
When amount of active commands on the same connection object is greater than TADTopResourceOptions.MaxCursors, then less used commands will be disconnected.
On some DBMS's before a transaction, where a cursor was opened, will be committed.

The property may have values:

Value	Description
afAll	FetchAll method will be called.
afTruncate	Fetching from the cursor will be finished. Previously fetched records will be preserved.
afDisable	Raise an exception, if not all records are fetched.

Syntax

property AutoFetchAll: TADAutoFetchAll;