## Uses of Class
com.sas.lsaf.core.DataAccessException

- Packages that use DataAccessException
  Package | Description
  --- | ---
  com.sas.lsaf.core | Contains common classes and interfaces for core services in the system.

- - ### Uses of DataAccessException in com.sas.lsaf.core

    Subclasses of DataAccessException in com.sas.lsaf.core
    Modifier and Type | Class | Description
    --- | --- | ---
    `class` | `OptimisticLockException` | Thrown when an update to data is prevented due to the data on the server being more up to date then the data being updated.
    `class` | `PessimisticLockException` | Thrown when an update to data is prevented due to the inability of retrieving a write lock on the data being updated.