文档解释 ORA-53039: user-defined preference document: string already exists Cause: The insert operation failed because only one user-defined prefere……

文档解释 ORA-41617: action preference name “string” collides with an event attribute name Cause: An attempt was made to create an action preference ……

文档解释 ORA-53032: The default preference document cannot be found. Cause: The delete operation failed due to an internal error. Action: When a use……

文档解释 ORA-53057: invalid preference parameter value: string Cause: The operation failed because the parameter value was invalid. Action: Correct ……

对于PreferenceActivity看到很多书中都没有对此多做介绍，而我正好又在项目中用到，所以就把自己的使用的在这总结一下，也方便日后查找。 PerferenceActivity……

文档解释 ORA-53056: unrecognized preference parameter name: string Cause: The operation failed because the parameter name was invalid. Action: Corre……

文档解释 ORA-41613: invalid action preference for rule class: string Cause: An attempt was made to use an invalid action preference. Action: Correct……

文档解释 ORA-53014: The runtime preference table is not empty Cause: The function was unable to process due to an internal error. Action: Contact Or……