举 个例子来说,当创建一个表:PT_SCHE_DETAIL时,ORACLE就会为这个对象分配一个段.在这个段中,即使未插入任何记录,也至少有一个区被 分配,第一个区的第一个块就称为段头(SEGMENT HEADE),段头中就储存了一些信息,基中HWM的信息就存储在此.此时,因为第一个区的第一块用于存储段头的一些信息,虽然没有存储任何...
Use the DELETE command to perform the following actions: Delete physical backups and copies. Delete obsolete backups of sparse databases. Update the repository records in the target control file to show that the files are deleted. For example, the record for a backup piece in V$BACKUP_PIECE...
If an option exists in both the JSON document and the command line then the command line specified value will be used. For examples on usage of this option, please see our “using CLI with advanced JSON options” link: https://docs.cloud.oracle.com/iaas/Content/API/SDKDocs/cliusing.htm...
Oracle Database - Enterprise Edition - Version 9.0.1.0 and later: ORA-27027 ORA-19511 From RMAN Issuing Delete Obsolete Command
Oracle Database 10g Release 10.2.0.3.0 - 64bit Production SQL> select inst_id,instance_name from gv$instance; -->两节点RAC INST_ID INSTANCE_NAME --- --- 1 GOBO4A 2 GOBO4B SQL> show parameter db_recovery -->+REV,使用了ASM 存储方式 NAME TYPE VALUE --- --- -...
2. 需要掌握LogMiner的用法 访法2：查看HIST视图 优点：简单，只要使用普通的select语句查询 缺点：Oracle保留约1周的历史，所以要查太早的就不可能了 -- 找出哪个数据库用户用什么程序在最近三天执行过delete或truncate table的操作 举例如下：SELECT c.username,a.program,b.sql_text,b.command_type,a...
a command file, RMAN will not prompt for confirmation. DELETE removes the physical files from the backup media, deletes the record of the backup from the recovery catalog (if RMAN is connected to a recovery catalog), and updates the records of these backups in the control file to status ...
20598 error the row was not found at the Subscriber when applying the replicated command 213 error when attaching CDC enabled database Apply SQL hotfixes in a replication topology ASCII function returns different results CDC capture job fails when processing changes CDC for Oracle results in...
For more information, seeConfiguring the processor for a DB instance class in RDS for Oraclein theAmazon RDS User Guide. Name -> (string) The name of the processor feature. Valid names arecoreCountandthreadsPerCore. Value -> (string) ...
This command deletes the cluster named cluster_name, removing it from the list of clusters managed by MySQL Cluster Manager. delete cluster does not remove any MySQL NDB Cluster binaries from hosts. However, it does remove the cluster configuration, data, and log files that reside in the MyS...