Online redefinition of Online Redefinition (2)-- A case of single table complexity

In the previous blog post (Online Redefinition online redefinition (1)), we briefly introduced the Oracle online redefinition feature to change the online structure of the data table. This blog post will demonstrate a more complex case, which is reproduced online in the complex changes of the case.

2022-06-01 Database 我要分享

Example Analysis of Oracle Online Redefinition online redefinition

This article will explain in detail the example analysis of Oracle Online Redefinition online redefinition. The content of the article is of high quality, so the editor will share it with you for reference. I hope you will have some understanding of the relevant knowledge after reading this article. we

2022-06-01 Servers 我要分享

DBMS_REDEFINITION for online redefinition of Oracle

11g detailed description of DBMS_REDEFINITION in official document: *

2022-06-01 Database 我要分享

Online Redefinition online redefinition (3)-- A case study of multi-table association redefinition

In the previous two blog posts, I listed two processes of online redefinition of a single table: Online Redefinition online redefinition (1): http://blog.itpub.net/31015730/viewspace-214454

2022-06-01 Database 我要分享

OpenAI interim CEO promised to investigate Altman's ouster and reform management

CTOnews.com, November 20 (Xinhua)-- Emmett Shear, interim CEO of OpenAI, vowed on Monday to hire an independent investigator to investigate the sudden ouster of co-founder Sam Sam Altman

2023-11-24 IT Information 我要分享

Faraday's future interim chief financial officer will be replaced and will restate the 2022 annual report.

CTOnews.com, July 13 / PRNewswire-Asianet /-- Electric car startup Faraday Future announced on Tuesday local time that the company has found some errors in its 2022 annual report and some quarterly reports and will submit a recompiled financial report. In addition, Faraday's future interim chief financial officer

2023-11-24 IT Information 我要分享

How to redefine Oracle Online Redefinition online

This article shows you how to redefine Oracle Online Redefinition online. The content is concise and easy to understand. It will definitely brighten your eyes. I hope you can gain something through the detailed introduction of this article. In the previous article, we saw

2022-06-01 Servers 我要分享

Former CEO Emmett Shear of Twitch confirms that he will serve as interim CEO of OpenAI

CTOnews.com news on November 20, according to The Information and Forbes, the board of directors of OpenAI has chosen Emmett Shear, former co-founder and former CEO of Twitch

2023-11-24 IT Information 我要分享

The European Council has reached an interim agreement on digital identity, which will create a universal identity certificate.

Thanks to CTOnews.com netizen OC_Formula for the clue delivery! CTOnews.com, November 14, according to EU official news, the European Council and the European Parliament today reached an interim agreement on a new framework for European Digital identity (eID).

2023-11-24 IT Information 我要分享

Faraday appointed interim chief financial officer in the future and said he had received $55 million in financing

CTOnews.com, October 27, according to the interface, Faraday Future (Faraday Future) announced today the appointment of Yun Han as Chief Accounting Officer and interim Chief Financial Officer, effective October 25, 2022.

2023-11-24 IT Information 我要分享

It is reported that Altman failed to return to OpenAI, and the board of directors has appointed Emmett Shear as interim CEO.

Thanks to CTOnews.com netizens kkkkkkkkkayd and Baa Yang for the clue delivery! CTOnews.com news on November 20, OpenAI's "Palace fight" drama ushered in the latest development, according to The Informatio

2023-11-24 IT Information 我要分享

Applications such as tackling key problems in scientific research and self-driving in enterprises will not be affected by the implementation of interim measures for the management of generative AI services.

CTOnews.com August 9 news, according to the Financial Associated Press, Luo Fengying, deputy director of the Network Security Coordination Bureau of the Central Network Information Office, said at the 11th Internet Security Conference of ISC2023 today that generative artificial intelligence will be officially implemented on August 15.

2023-11-24 IT Information 我要分享

Ali Health issued an interim results announcement: revenue of 11.5 billion yuan increased by 22.9% over the same period last year, and profit of 160 million yuan

On the evening of November 28, Ali Health announced its interim results for the six months ending September 30, 2022. During the reporting period, Ali's health income reached 11.5 billion yuan, an increase of 22.9% over the same period last year, with a gross profit of 2.3 billion yuan. It is worth noting that, ah

2023-11-24 IT Information 我要分享

The State Council examined and approved the interim regulations on Flight Management of Unmanned aerial vehicles (draft).

Thanks to CTOnews.com netizen Jingya for the clue delivery! According to the news of CTOnews.com on April 11, Premier Li Qiang presided over an executive meeting of the State Council on April 7 to consider and approve the "flight management of unmanned aerial vehicles".

2023-11-24 IT Information 我要分享

The drafting of the interim measures for the Administration of the accommodation Industry in Beijing: the reception of minors in hotel e-competition rooms is strictly prohibited.

CTOnews.com, June 19, Beijing Municipal Bureau of Culture and Tourism recently studied and drafted the interim measures for the Administration of Beijing's Housing Industry (draft for soliciting opinions) (hereinafter referred to as the measures). According to the measures, the business units of the accommodation industry shall strictly abide by the regulations of the people's Republic of China.

2023-11-24 IT Information 我要分享

Oracle_online table redefinition_2

The online redefinition function is realized through materialized views. When the START_REDEF_TABLE stored procedure is called, a materialized view with the same name as the temporary table is automatically created, and the records of the source table are copied to the temporary table, where the source table can be DML and queried, but not DDL. On-line

2022-06-01 Database 我要分享

What is the online redefinition of Oracle Online Redefinition

Oracle Online Redefinition online redefinition is what, in view of this question, this article introduces in detail the corresponding analysis and solutions, hoping to help more partners who want to solve this problem to find a more simple and easy way. Facing more and more 7s.

2022-06-01 Servers 我要分享

Fallback method of oracle 11g patch (PSU)

In order to install a new patch in the database, some packages in the new patch are found to conflict with the original patch, so you need to roll back the original patch. 1. Check the conflict before the installation of the new patch and find that it conflicts with the original patch. [oracle@PJKMISDB patch] $cd 20760

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Parameter parsing of opatch command

[oracle@slient ~] $opatchOracle Interim Patch Installer version 11.2.0.3.4Copyright (c) 2012, Oracle

2022-06-01 Database 我要分享

The State Internet Information Office and other seven departments jointly promulgated the interim measures for the Administration of generative artificial Intelligence Services, which will enter into force on August 15.

Thank you, Mr. Air, a netizen of CTOnews.com, for your clue delivery! CTOnews.com July 13 news, CTOnews.com learned from the Internet letter China, recently, the State Internet Information Office in conjunction with the National Development and Reform Commission, the Ministry of Education, the Ministry of Science and Technology, Industry and Information

2023-11-24 IT Information 我要分享