objects主题的文章列表，还有objects的技术要点_第3页

ORA-38311: cannot purge objects owned by other users

文档解释ORA-38311:cannotpurgeobjectsownedbyotherusersCause:Anattemptwasmadetopurgeanobjectwhichisownedbysomeotheruser.Action:Cannotpurgethisobject.ORA-38312是Oracle数...

IT技术学习 ·2023-07-08

ORA-38811: need CASCADE option to drop edition that has actual objects

文档解释ORA-38811:needCASCADEoptiontodropeditionthathasactualobjectsCause:Thiserroroccurredbecauseanattemptwasmadetodropaneditionthathasactualobjects.Action:Specify...

IT技术学习 ·2023-07-08

ORA-28336: cannot encrypt SYS owned objects

文档解释ORA-28336:cannotencryptSYSownedobjectsCause:AnattemptwasmadetoencryptcolumnsinatableownedbySYS.Action:NoneORA-28336:不能加密SYS所拥有的对象官方解释Ora-28336是一个数据库错误，说明有一个...

IT技术学习 ·2023-07-08

ORA-30749: column string not enabled to store objects of type string.string

文档解释ORA-30749:columnstringnotenabledtostoreobjectsoftypestring.stringCause:Theuseristryingtodisableacolumnfromstoringinstancesofatypeforwhichitisalreadyenabled....

IT技术学习 ·2023-07-08

ORA-39785: SQL expressions returning ADT objects are not allowed in direct path

文档解释ORA-39785:SQLexpressionsreturningADTobjectsarenotallowedindirectpathCause:ThepassedSQLexpressionreturnedauser-definedADTwhichwasnotsupported.Action:Removeth...

IT技术学习 ·2023-07-08

ORA-13295: geometry objects are in different coordinate systems

文档解释ORA-13295:geometryobjectsareindifferentcoordinatesystemsCause:AnOracleSpatialfunctionwascalledwithtwogeometriesthathavedifferentSRIDs.Action:Transformgeomet...

IT技术学习 ·2023-07-05

ORA-30748: column string already enabled to store objects of type string.string

文档解释ORA-30748:columnstringalreadyenabledtostoreobjectsoftypestring.stringCause:Theuseristryingtoenableacolumntostoreinstancesofatypeforwhichitisalreadyenabled.A...

IT技术学习 ·2023-07-05

ORA-14645: STORE IN clause cannot be specified for Range List objects

文档解释ORA-14645:STOREINclausecannotbespecifiedforRangeListobjectsCause:ASTOREINclausewasspecifiedforRangeListpartitionedobjectAction:Re-issuethecommandafterremovn...

IT技术学习 ·2023-07-05

MySQL Error number: MY-013334; Symbol: ER_LDAP_AUTH_GRP_INFO_FOUND_IN_MANY_OBJECTS; SQLSTATE: HY000

文档解释Errornumber:MY-013334;Symbol:ER_LDAP_AUTH_GRP_INFO_FOUND_IN_MANY_OBJECTS;SQLSTATE:HY000Message:Groupinformationfoundinmultipleuserobjects.Searchfilterconfig...

IT技术学习 ·2023-07-03

Spring Security（十八）：5.9 Post Processing Configured Objects

SpringSecurity’sJavaConfigurationdoesnotexposeeverypropertyofeveryobjectthatitconfigures.Thissimplifiestheconfigurationforamajorityofusers.Afterall,ifeveryprope...

代码星球 ·2021-02-23

Why does typeof array with objects return “Object” and not “Array”?

https://stackoverflow.com/questions/4775722/check-if-object-is-an-arrayOneoftheweirdbehaviourandspecinJavascriptisthetypeofArrayis Object.Youcancheckifthev...

代码星球 ·2021-02-08

Data Transfer Objects in abp

https://aspnetboilerplate.com/Pages/Documents/Data-Transfer-ObjectsDataTransferObjectsareusedtotransferdatabetweentheApplicationLayerandthePresentationLayer.&nb...

代码星球 ·2021-02-08

Mybatis抛出：Cannot obtain primary key information from the database, generated objects may be incomplete

使用mybatisgenerator生成pojo、dao、mapper时，可能会遇到Cannotobtainprimarykeyinformationfromthedatabase,generatedobjectsmaybeincomplete无法生成主键相关方法具体详细解决方案有人已经提出了，很长，https://b...

代码星球 ·2021-01-23

【转】Windows2012设置文件夹权限报错:failed to enumerate objects in the container.

Windows2012设置文件夹权限报错:failedtoenumerateobjectsinthecontainer. 通过cmd命令进行设置找到系统中的cmd.exe文件，或者在桌面上新建一个批处理文件（打文本文档输入cmd保存,将文件本文件后辍txt改为bat）,右击用管理员权限打开批处理文...

代码星球 ·2020-11-22

django中的objects.get和objects.filter方法的区别

为了说明它们两者的区别定义2个modelsclassStudent(models.Model):name=models.CharField('姓名',max_length=20,default='')age=models.CharField('年龄',max_length=20,default='')classBook...

代码星球 ·2020-09-25