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Oracle® Objects for OLE C++ Class Library Developer's Guide 10g Release 2 (10.2) Part Number B14308-01 |
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# ODynasetMark

Sometimes it is desirable to navigate directly back to some previously seen record. Dynaset marks provide you with this functionality. You obtain a mark from a dynaset and then later you can use the mark on the dynaset to reset the current record. ODynasetMarks can be used across ODynasets that refer to the same underlying query result sets (that is, all ODynasets that are copies or clones of the ODynaset that the mark was originally taken from). ODynasetMark is a subclass of OOracleObject.

See the ODynaset class methods GetMark and GetLastModifiedMark to learn how to obtain an ODynasetMark. See the ODynaset class method MoveToMark to learn how to use an ODynasetMark to navigate to the marked record.

The ODynasetMark class supports the following methods:

Construction and destruction:

ODynasetMark

~ODynasetMark

operator=

Attributes:

operator==

operator!=

IsOpen

Operations:

Close

Error Handling:

ErrorNumber

ErrorReset

GetErrorText

LookupErrorText