Oracle错误编码 ORA-39806: The attempt to lock string parent table string string string failed. ORACLE 报错 故障修复 远程处理 文档解释 ORA-39806: The attempt to lock string parent table string string string failed. Cause: While loading the child table of a p...
Oracle错误编码 ORA-48494: ADR home is not set, the corresponding operation cannot be done ORACLE 报错 故障修复 远程处理 文档解释 ORA-48494: ADR home is not set, the corresponding operation cannot be done Cause: The adr home is not set in the current ad...
Oracle错误编码 ORA-30746: error occured while trying to drop column “string” in table “string” ORACLE 报错 故障修复 远程处理 文档解释 ORA-30746: error occured while trying to drop column “string” in table “string” Cause: The user tri...
Oracle错误编码 ORA-28085: The input and output lengths of the redaction do not match. ORACLE 报错 故障修复 远程处理 文档解释 ORA-28085: The input and output lengths of the redaction do not match. Cause: As specified, the redaction parameters produc...
Oracle错误编码 ORA-39502: failed to notify CRS of a Startup/Shutdown event [string] (ignored) ORACLE 报错 故障修复 远程处理 文档解释 ORA-39502: failed to notify CRS of a Startup/Shutdown event [string] (ignored) Cause: The instance was unable to create an ...
Oracle教程 Oracle 视图 V$EQ_MESSAGE_CACHE_ADVICE 官方解释,作用,如何使用详细说明 本站中文解释 Oracle视图V$EQ_MESSAGE_CACHE_ADVICE提供了对Event Message Cache的详细情况分析,例如最大的CACHE_HITS,优先期最长的HIT_CNT,缓存命中率CACHE_HIT_RATE等。 该视图也可...
Oracle错误编码 ORA-38739: Flashback log file is more recent than control file. ORACLE 报错 故障修复 远程处理 文档解释 ORA-38739: Flashback log file is more recent than control file. Cause: The control file change sequence number in the flash...
Oracle错误编码 ORA-26892: XStream feature not supported ORACLE 报错 故障修复 远程处理 文档解释 ORA-26892: XStream feature not supported Cause: The XStream feature was not supported. Action: No action necessary. ORA-268...
Oracle教程 Oracle 参数 DATA_GUARD_MAX_IO_TIME 官方解释,作用,如何配置最优化建议 本站中文解释 DATA_GUARD_MAX_IO_TIME参数定义了在发出紧急暂停信号之前,延迟应用程序I/O操作将被暂停的时间,以秒为单位。 正确的设置DATA_GUARD_MAX_IO_TIME参数的方法是: 1.在当前的环境中,查看是否已经设置该参数...
Oracle错误编码 ORA-29543: Java command string not yet implemented ORACLE 报错 故障修复 远程处理 文档解释 ORA-29543: Java command string not yet implemented Cause: An attempt was made to use a Java command that is not yet impleme...
Oracle教程 Oracle 参数 CIRCUITS 官方解释,作用,如何配置最优化建议 本站中文解释 CIRCUITS参数用于控制用户连接到Oracle的客户端的连接数量。系统将分配的连接数限制在CIRCUITS参数的值设定的上限内,如果连接请求数量超过CIRCUITS参数的设定值,那么系统将拒绝用户连接。 CIRCUITS参数可以用ALTE...
Oracle教程 Oracle 视图 DBA_LOGSTDBY_LOG 官方解释,作用,如何使用详细说明 本站中文解释 Oracle视图DBA_LOGSTDBY_LOG是 Oracle数据库提供的一种视图,它可以管理、查询、跟踪物理日志文件维护在延迟复制环境中用户操作日志文件的状态信息。 使用方法: 1. 查询相关日志文件状态: SELECT LOG_ID, ...