. Delete EM
[oracle@db01 ~]$ emctl stop dbconsoleSQL> @$ORACLE_HOME/rdbms/admin/emremove.sqlold 69: IF (upper('LOGGING') = 'VERBOSE')new 69: IF (upper('VERBOSE') = 'VERBOSE')PL/SQL procedure successfully completed.[oracle@db01 ~]$ rm –rf $ORACLE_HOME/$HOSTNAME[oracle@db01 ~]$ rm –rf $ORACLE_HOME/oc4j/j2ee/OC4J_DBConsole_*
Iii. Back up databases
RMAN> backup database plus archivelog delete input format '/DBBackup/Phycal/full_%U.bak';Starting backup at 02-DEC-14current log archivedusing channel OR
/oradata/Robinson/datafile/o1_mf_robinson_5h248ywc_.dbf ';8> Restore database;9> switch datafile all;10> recover database;11> alter database open;12>}
Executing command: Set newnameUse the target database control file to replace the recovery directory
Executing command: Set newname
Executing command: Set newname
Executing command: Set newname
Executing command: Set newname
Start the restore from April 11 to April 9Allocated channel: ora_disk_1Channel ora_disk_1: SID = 155 devtype = Disk
Channel
activated by default).Because you want to query the database, you need to know some basic knowledge of SQL (Structured Query language).Caching SQL query ResultsWhy would I cache query results?Caching query results can greatly improve script execution time and resource requirements.Caching SQL query results also allows you to post-process data. If you use the file cache to store the output of all scripts (HTML output), this may not work.When you execute an SQL query, the process of the DOT code
part can be used as the coordinator and the sub-transaction is reconciled. Each coordinator maintains a list of participants, and each participant also has a reference to the facilitator.Atomic Commit Protocol1. One-stage submission AgreementThe atomic properties of a transaction also require that the execution of the distributed transaction is either completed or not executed at all. The simplest implementation of atomic protocols is to allow the fa
[NOIP 2014 review] Chapter 2: Dynamic Planning -- Review of previous problems of NOIPBackpack Dynamic Planning 1. Wikioi 1047 stamp face Design
DescriptionDescription
Given an envelope, up to N stamps can be pasted, and the number of stamps is calculated (assuming that the number of stamps is sufficient) for a given K (N + K ≤ 40 ), how to Design the face value of a stamp to obtain the maximum value M
ora_disk_1:finished piece 1 at 01-nov-16Piece Handle=/home/oracle/full_03rjrp0t_1_1.rman tag=tag20161101t211613 comment=noneChannel Ora_disk_1:backup set complete, elapsed time:00:00:25Channel ora_disk_1:starting full DataFile backup setChannel ora_disk_1:specifying DataFile (s) in backup setIncluding control file in backup setIncluding current SPFILE in backup setChannel ora_disk_1:starting piece 1 at 01-nov-16Channel ora_disk_1:finished piece 1 at 01-nov-16Piece Handle=/home/oracle/full_04rjr
time parameter officially defined is a regular expression, which is not easy to directly process-the httpd log system itself sorts records from old to new, therefore, the timestamp of the/etc/httpd/logs/yfddos_log log entries is also sorted from small to large, and the data records are more distinctive.2.2 yfddosd blacklist File Format
Blacklist File Format
Yfddosd blacklist file/etc/yfddos/web-yf-search. B format is as follows:
# ip add-stamp r
Use dbms_backup_restore to restore the database test environment: OEL + 11.2.0.1 Instance name: orcl2DBID: 1336959433 scenario: Oracle database storage is broken, data files and control files are all lost, only the backup set of data files, there are no control files in the backup set. (Of course, oracle10g and 11g are automatically backing up data files.) to back up the database, perform full backup [oracle @ DBA2 backup] $ rman target/Recovery Manager: release 11.2.0.1.0-Production on Sun Sep
{
Switch clone datafile all;
}
Executing script: Memory script
Data file 2 has been converted to a copy of the data file
Enter the data file copy recid=1 stamp=530056505 filename =f:\clone\data\undotbs01. Dbf
Data file 3 has been converted to a copy of the data file
Enter the data file copy recid=2 stamp=530056505 filename =f:\clone\data\cwmlite01. Dbf
Data file 4 has been converted to a copy of the data
ORA_DISK_1
Crosschecked backup piece: found to be 'expired'
Backup piece handle =/home/oracle/orabackup/rmandata/data/2014_07_29/fulldb_nvpeiou9_20171.bak recid = 3836 stamp = 854156234
Crosschecked backup piece: found to be 'expired'
Backup piece handle =/home/oracle/orabackup/rmandata/data/2014_07_29/arch_o0peir6m_1_1.bak recid = 3837 stamp = 854158551
Crosschecked backup piece: found to be 'expired'
Bac
possible meticulous lifelike, let the person feel not to the PS trace!
Of course, the source of control is fundamental, such as looking for a good hair stylist design hairstyle or choose a suitable hairstyle, take notes when taking photos and so on, the objective reason always exists, then need to do the picture post-processing, as today describes how to repair hair three ways.
Figure 00
Method One: Clone Stamp tool
drove more than 900,000 Lexus from Beijing back, said me a lot. My aunt's two cousins, big and I as big, this year is also a senior, people's brothers are both on the university, put a vacation to find a tutor work, years ago earned thousands of yuan, years after the second year in Beijing Street stall selling fruit box, to arrest and earned thousands of, and I? My uncle asked me what I had done at home. What is conducive to my future work, study, growth? I can't answer it. Because of the muddl
(1) Time stamp(2) Load type(3) RTP Header(1) Time stampThere are three ofA real time unit timestamp_increse= (unsigned int) (90000.0/framerate);//+0.5);One is the current time of the sample send Ts_currentOne is increment timestamp Timestamp_increse, non-fat incrementTs_current=ts_current+timestamp_increse;Rtp_hdr->timestamp=htonl (ts_current);(2) Load type(3) RTP HeaderOne is a 12-byte RTP header beginning at V, ending to the ssrc sync source tag,The
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