Oracle® Objects for OLE Developer's Guide 11g Release 2 (11.2) for Microsoft Windows Part Number E12245-01 |
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Applies To
Description
Determines whether the dynaset will be used for read-only operations. Read/write at design time and run time.
Usage
oradata1.ReadOnly = [ True | False ]
Data Type
Integer
(Boolean)
Remarks
By default, ReadOnly
is False
which means that an attempt will be made to create an updatable dynaset by selecting ROWID
s from the database. If ReadOnly
is set to True
, a non-updatable dynaset is created (ROWID
s are not selected from the database and cached) and operations will be somewhat faster.
If the SELECT
statement contains a LONG
or LONG
RAW
column, ROWID
s are needed whether the dynaset will be updatable or not.
Changing this property does not take effect until a Refresh
method is sent to the data control.
See Also: