Archive log deletion policy

CONFIGURE RMAN OUTPUT TO KEEP FOR 7 DAYS; # default enables archive deletion policy: RMAN > CONFIGURE ARCHIVELOG DELETION POLI

2022-06-01 Database 我要分享

Oracle11g and Oracle12c rman clone database

1. Oracle12c rman cloning step 1, generation environment information query 1) instance status information 2) data file information 3) log file information 4) parameter file information 2) test environment preparation: 0) database software installation and configuration 1) pfile parameter file 2) password file

2022-06-01 Database 我要分享

Rman remote recovery process log

Backup script https://blog.51cto.com/860143/2413679[oracle@localhost dbs] $ll Total usage 8 Murray RW Murray RW Murray-1 oracle oinstall

2022-06-01 Database 我要分享

How to realize the off-machine recovery of the same version database from oracle11.2.0.4 under linux to oracle from windows through rman for customers

This article mainly introduces how to realize the different machine recovery of the same version of the database from oracle11.2.0.4 under linux to oracle under windows through rman. It has certain reference value. Interested friends can refer to it. I hope you can finish reading this article.

2022-05-31 Database 我要分享

How to apply StampedLock Lock in Java concurrent programming

This article introduces the knowledge of "how to apply StampedLock locks in Java concurrent programming". In the operation of actual cases, many people will encounter such a dilemma, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully.

2022-05-31 Development 我要分享

China Post will issue a set of 4 commemorative stamps on "China Space Station" on December 25.

According to news released by China Post on December 22, CTOnews.com, a set of 4 commemorative stamps of "China Space Station" is scheduled to be issued on December 25, 2022. The contents of the stamps are: (1) round trip between heaven and earth; (2) space science; and (3) out of the cabin.

2023-11-24 IT Information 我要分享

How to view the backup information script in the database

This article mainly introduces how to view the backup information script in the database, has a certain reference value, interested friends can refer to, I hope you can learn a lot after reading this article, let the editor take you to know it. View a backup set SPFILESELECT D

2022-05-31 Database 我要分享

The method of backing up Archive Log by rman

This article mainly introduces "the method of rman backup archived log". In the daily operation, I believe that many people have doubts about the method of rman backup archived log. The editor consulted all kinds of materials and sorted out a simple and easy-to-use operation method. I hope to answer "rman backup archived log."

2022-05-31 Database 我要分享

How to back up and restore brtools

This article mainly introduces how to backup and restore brtools, has a certain reference value, interested friends can refer to, I hope you can learn a lot after reading this article, the following let the editor take you to understand it. Brtools is a backup and restore that comes with sap

2022-06-01 Servers 我要分享

What is the method for SQLPLUS to view RMAN backup set information using the view

This article mainly introduces "what is the method of SQLPLUS using view to view RMAN backup set information". In daily operation, it is believed that many people have doubts about the method of SQLPLUS using view to view RMAN backup set information.

2022-05-31 Database 我要分享

Rman backup and restore to different machine reported ORA-01110 ORA-01180 error

[oracle@server1 ORACLE] $rman target / Recovery Manager: Release 10.2.0.5.0-Production on Thu Jul 3

2022-06-01 Database 我要分享

How to use the Grid layout of CSS to realize the effect of Squirrel Stamps

This article mainly introduces how to use the Grid layout of CSS to achieve the effect of squirrel stamps, the article is very detailed, has a certain reference value, interested friends must read it! Code interpretation definition dom, container represents stamp: centered display: body {margin:

2022-06-01 Development 我要分享

How to realize the Dog Stamp in the Grid layout of CSS

Editor to share with you how to achieve the Grid layout of CSS puppy stamps. I hope you will get something after reading this article. Let's discuss it together. Code interpretation definition dom, container represents stamp: centered display: body {margin:0;heigh

2022-06-01 Development 我要分享

How to realize time carry in mysql?

After mysql was updated to 5.6.4, a new feature called factional seconds was added to record the millisecond value of time. But the current database does not record millisecond values, so it will generate a Millise of time in java

2022-06-01 Database 我要分享

How to use Grid layout of CSS to realize Chicken Stamp

This article mainly introduces how to use CSS Grid layout to achieve chicken stamps, has a certain reference value, interested friends can refer to, I hope you can learn a lot after reading this article, the following let Xiaobian take you to understand. Code interpretation defines dom, and the container represents the stamp

2022-06-01 Development 我要分享

A brief Analysis of the time carry problem of MySQL

The default time type (datetime and timestamp) in MySQL has a precision of seconds. If the precision of the set time value is less than seconds, it will be rounded, which may cause the value in the database to exceed the original value by one second. In other words, it belongs to today.

2022-06-01 Database 我要分享

How to use the Clone Stamp tool in ps

This article mainly introduces how ps uses the imitation stamp tool, which is very detailed and has a certain reference value. Friends who are interested must read it! Method of operation: select the imitation stamp tool, select the place that matches the place that needs to be repaired, press Alt key to sample, and then when needed

2022-06-01 Development 我要分享

How to use the PS Clone Stamp tool

This article mainly introduces the PS imitation stamp tool how to use the relevant knowledge, the content is detailed and easy to understand, the operation is simple and fast, has a certain reference value, I believe that everyone after reading this PS imitation stamp tool how to use the article will have a harvest, let's take a look. Use Alt / Com

2022-06-01 Development 我要分享

How to analyze the problem of time carry in mysql

This article will explain in detail how to analyze the time carry problem in mysql. The content of the article is of high quality, so the editor shares it for you as a reference. I hope you will have a certain understanding of the relevant knowledge after reading this article. After mysql is updated to 5.6.4, add

2022-06-03 Development 我要分享

Automatic cleaning mechanism after full use of Fast Recovery Area space

The biggest advantage of using Fast Recovery Area is that oracle can automatically manage the objects related to backup and recovery stored in it, especially according to the retention policy when the Fast Recovery Area space utilization reaches 100%.

2022-06-01 Database 我要分享