文档解释 ORA-23359: error on creating a ddl record for a repcatlog record Cause: The userid in the repcatlog record does not match the userid of the……

利用Redis轻松记录网络聊天的历史足迹 在现代社交网络和通讯工具的崛起中，网络聊天已经成为我们日常生活中不可或缺的一部分。不论是企业内部的聊天软件，还……

文档解释 ORA-19649: offline-range record RECID string STAMP string not found in file string Cause: APPLYOFFLINERANGE was called with a RECID/STAMP w……

快速查询：Redis缓存服务实现记录排名 最近，我们有一个需求，需要根据业务字段进行排名，并且需要能够快速查询某个记录的排名。经过讨论，我们采用Redis作为……

文档解释 ORA-40109: inconsistent logical data record Cause: Repeated instances of a record identifier or repeated attribute(s) in a nested column. A……

Redis实现记录总数统计 Redis是一个轻量级的开源NoSQL(非关系型数据库)，使用起来非常方便。其中一个主要特点就是支持高性能的key-value存储，能够在更短的时……

文档解释 ORA-19579: archived log record for string not found Cause: No archived log record corresponding to input file could be found in the control……

文档解释 ORA-19707: invalid record block number – string Cause: The input number is either negative or too large. Action: Check the input record blo……

文档解释 ORA-19652: cannot apply offline-range record to datafile string: file is fuzzy Cause: The target datafile for an APPLYOFFLINERANGE call is ……

文档解释 ORA-48212: Open Record Access Not Done Cause: The open record access call was not performed. Action: The open record access call is require……