文档解释ORA-24123:featurestringisnotyetimplementedCause:Anattemptwasmadetousethespecifiedfeature,butthefeatureisnotyetimplemented.Action:Donotattempttousethefeature...

文档解释ORA-64123:XMLIndexDDL:failureofarecursiveDDLCause:Seeassociatederrormessage.Action:Correcttheerrorandretrycommand.ORA-64123:XMLIndexDDL错误表明在创建实体XmlIndex的过程中...

文档解释ORA-14123:duplicateNOREVERSEclauseCause:NOREVERSEwasspecifiedmorethanonceinALTERINDEXstatement.Action:RemoveallbutoneoftheNOREVERSEclausesandreissuethestate...

文档解释Errornumber:4123;Symbol:ER_SHAPE_PRIDICTION_UDF;SQLSTATE:HY000Message:SHAPE_PREDICTIONUDF%sgoterrorbecauseof%s.错误说明：MySQL错误号4123，Symbol：ER_SHAPE_PRIDICTION_...

笔者的springboot在一个非root用户环境下运行，这种环境下可以保证不被潜在的jar/开源框架漏洞提权。比如在防火墙上把外网访问来的443端口映射到本地8443的javaweb端口。（注意对外服务的80-1024端口需要root权限才能申请），具体映射方法可参考：Linux下使用iptables配置防火墙端口转...