文档解释ORA-13156:tabletoberegisteredstring.stringisnotemptyCause:Thespecifiedtablehasrowsinit.Action:Makesurethatthetabletoberegisteredisempty.。ORA-13156错误提示表要被注册的...

文档解释Errornumber:3156;Symbol:ER_INVALID_JSON_VALUE_FOR_CAST;SQLSTATE:22018Message:InvalidJSONvalueforCASTto%s%sfromcolumn%satrow%ld：错误说明：ER_INVALID_JSON_VALUE_FO...

文档解释Errornumber:MY-013156;Symbol:ER_AUDIT_LOG_JSON_FILTER_NAME_CANNOT_BE_EMPTY;SQLSTATE:HY000Message:Filternamecannotbeempty.错误说明MY-013156，也称为ER_AUDIT_LOG_JSON_...

原文链接http://www.cnblogs.com/zhouzhendong/p/8688187.html　　长为$n$的序列$A$划分，设某一段为$[i,j]$，则其花费为$A_j+sum_{k=i}^{j}(j-k)$。　　一种划分方式的花费就是他每一段的花费和。　　最小化花费。　　$nleq10^6$　　斜率优...