LockTypeEnum
Applies to: Access 2013, Office 2013
Specifies the type of lock placed on records during editing.
Constant |
Value |
Description |
|---|---|---|
adLockBatchOptimistic |
4 |
Indicates optimistic batch updates. Required for batch update mode. |
adLockOptimistic |
3 |
Indicates optimistic locking, record by record. The provider uses optimistic locking, locking records only when you call the Update method. |
adLockPessimistic |
2 |
Indicates pessimistic locking, record by record. The provider does what is necessary to ensure successful editing of the records, usually by locking records at the data source immediately after editing. |
adLockReadOnly |
1 |
Indicates read-only records. You cannot alter the data. |
adLockUnspecified |
-1 |
Does not specify a type of lock. For clones, the clone is created with the same lock type as the original. |
ADO/WFC equivalent
Package: com.ms.wfc.data
Constant |
|---|
AdoEnums.LockType.BATCHOPTIMISTIC |
AdoEnums.LockType.OPTIMISTIC |
AdoEnums.LockType.PESSIMISTIC |
AdoEnums.LockType.READONLY |
AdoEnums.LockType.UNSPECIFIED |