subtables主题的文章列表，还有subtables的技术要点_第1页

ORA-30735: cannot create multiple subtables of the same type under a supertable

文档解释ORA-30735:cannotcreatemultiplesubtablesofthesametypeunderasupertableCause:Anattemptwasmadetocreateunderasupertable(superview),asubtable(subview)ofthesametyp...

IT技术学习·2023-07-26

ORA-30739: cannot drop a table that has subtables

文档解释ORA-30739:cannotdropatablethathassubtablesCause:Theusertriedtodropatablethathassubtablesdefinedunderit.Action:Dropallsubtablesbeforetryingthisoperation.ORA-...

IT技术学习·2023-07-19