June 2001
Intermediate to advanced
620 pages
19h 29m
English
Content preview from ADO: ActiveX Data Objects
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Name
ExecuteOptionEnum Enumeration — (Versions 2.0, 2.1, 2.5, 2.6)
Synopsis
The ExecuteOptionEnum enumeration indicates how a data provider should execute a command.
Table E-21. The ExecuteOptionEnum Enumeration
|
Enumeration (ADO/WFC) |
Value |
Description |
|---|---|---|
adAsyncExecute (ASYNCEXECUTE) |
16 (&H10) |
Instructs ADO to execute the command asynchronously. |
adAsyncFetch (ASYNCFETCH) |
32 (&H20) |
Instructs ADO to fetch the records returned from this command asynchronously after the initial number of rows (indicated by the CacheSize property) are returned. |
adAsyncFetchNonBlocking (ASYNCFETCHNONBLOCKING) |
64 (&H40) |
Instructs ADO to never block the main thread while executing. If the row that is requested has not been read, it is automatically moved to the end of the file. |
adExecuteNoRecords (NORECORDS) |
128 (&H80) |
Instructs ADO that the CommandText property does not return rows and, if it does, to discard them. This value is always combined with adCmdText or adCmdStoredProc of the CommandTypeEnum enumeration. |
|
|
1024 (&H400) |
Indicates that the returned object of the Command object’s Execute method will be a Stream object. This value is invalid for all other uses. |
ADO/WFC
The ExecuteOptionEnum enumeration is part of the com.ms.wfc.data package, and the constant values are preceded with AdoEnums.ExecuteOption.
See Also
Command.Execute Method, Connection.Execute Method, Recordset.Open Method, Recordset.Requery Method
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