关于Integer.parseInt()方法的使用
我看到这个知识点是Java面试基础中的考点，所以自己为了以后面试打算自己过一遍。我看到别人博客上对源码直接是文字说明，我觉得效果不是很好，我这里直接代数测试这个源码运行流程。 1.我带入一个正正整数256注意看注释中的数值 public&n...
ORA-41603: invalid privilege type
文档解释ORA-41603:invalidprivilegetypeCause:Anattemptwasmadetograntaninvalidprivilegeonaruleclass.Action:Correcttheprivilegenameandtryagain.ORA-41603通常在你尝试使用一个无效的访问...
ORA-39138: Insufficient privileges to load data not in your schema
文档解释ORA-39138:InsufficientprivilegestoloaddatanotinyourschemaCause:Anunprivilegeduserattemptedtoloaddataintoadifferentschema.Action:Useaprivilegedaccountifyoumu...
ORA-31631: privileges are required
文档解释ORA-31631:privilegesarerequiredCause:Thenecessaryprivilegesarenotavailableforoperationssuchas:restartingajobonbehalfofanotherowner,usingadeviceasamemberofth...
ORA-39162: Transportable tablespace job require privileges
文档解释ORA-39162:TransportabletablespacejobrequireprivilegesCause:UserattemptedtoperformatransportabletablespacejobwithoutbeinghavingtheproperEXP_FULL_DATABASEorIM...
ORA-26907: Insufficient privileges to set converge tag
文档解释ORA-26907:InsufficientprivilegestosetconvergetagCause:Privilegeswereinsufficienttosetconvergetag.Action:TheinvokerneedsEXECUTE_CATALOG_ROLEorexecuteprivileg...