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  Backup and recovery of MySQL

  In this issue, the editor will bring you the backup and recovery of MySQL, and analyze and describe it from a professional point of view. I hope you can get something after reading this article. 1. The main purpose of MySQL full backup and recovery backup is disaster recovery, and the backup can also test the application and restore

  2022-06-01 15:57:20 Views: 208
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  How to set the password for redis

  How to set the password for redis? In view of this problem, this article gives the corresponding analysis and answers, hoping to help more friends who want to solve this problem to find a more simple and feasible way. Password setting redis password setting there are two ways, one needs to restart the redis service, one

  2022-06-01 15:57:13 Views: 205
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  Why is the Redis blocked?

  Why is there blocking in Redis? Perhaps many people do not understand, in order to let you understand better, the editor summed up the following content, I hope you can gain something according to this article. It is found that the blocking online application service is the first to perceive it, and it can add exception statistics to the application side and use email and SMS.

  2022-06-01 15:57:13 Views: 215
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  Mysql multiple instances

  In general, there are 1-4 instances, 1-2 mostly one, installation environment 2, adding multiple instances (installing mysql) 3, adding configuration files 4, adding startup scripts 5, file permissions and belonging 6, configuring global path 7, initializing database 8, mysql startup, shutdown, login 1

  2022-06-01 15:56:55 Views: 229
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  Add mongodb extensions to yii

  1, version yii-1.1.13.e9e4a0.tar.gz,YiiMongoDbSuite-1.3.6.3.zip 2, plug-in home page http://www.yiiframework.com/extension

  2022-06-01 15:56:55 Views: 241
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  Multi-table query in MySQL Database

  In this issue, the editor will bring you the multi-table query in the MySQL database, analyze and describe it from a professional point of view. I hope you can get something after reading this article. Multi-table query results come from multiple tables, that is, multi-table query subqueries: queries are nested in the SQL statement

  2022-06-01 15:56:55 Views: 276
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  Orchestrator vip switching script

  Attachment download address: https://down.51cto.com/data/24648091, orchestrator configuration file PostFailoverProcesses calls the configuration script {"Debug":

  2022-06-01 15:56:54 Views: 248
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  Redis3.0 cluster installation and deployment

  Wget http://download.redis.io/releases/redis-3.0.0.tar.gz & & tar zxvf redis-3.0.0.tar.gz & & cd redis

  2022-06-01 15:56:48 Views: 297
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  Metric Rapid Development platform: how to achieve the effect of Field Alias

  Method 1: (sql setting method) Open the form business table editing interface for example: now you need to display the entrusted unit as a construction unit, then according to the alias naming law of the sql statement, we need to set the alias field after writing "original name AS alias". Method 2: (platform setting method) in degree

  2022-06-01 15:56:48 Views: 229
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  Table structure and Table data of MySQL Database

  This article is to share with you about the table structure and table data of MySQL database. The editor thinks it is very practical, so I share it with you. I hope you can get something after reading this article. 1. Preface when the function is developed and tested locally or in the test environment, it is often encountered.

  2022-06-01 15:56:48 Views: 265
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  Related to MySQL database installation and configuration

  1) install MySQL database under Centos install MySql reference URL: https://dev.mysql.com/doc/mysql-yum-repo-quick-guide/en/ because the official website of MySQL has created

  2022-06-01 15:56:45 Views: 295
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  Mysql database root permissions lost (password lost)

  Today, my colleague, adjusting mysql security, mistakenly deleted root@localhost when deleting users, and later added it, but when I logged in, I found that many databases in the database were gone. I was immediately confused and considered restoring the data. I saw it later and remembered that a similar situation had occurred in that year.

  2022-06-01 15:56:45 Views: 217
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  Build rockmongo in window environment

  The first step is to configure the PHP environment. You can use Apache's integration services. Click to install to ensure that the PHP environment is built properly before you can do the following. Download rockmongo download address: http://rockmongo.com/downloads will download

  2022-06-01 15:56:40 Views: 225
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  How to get the real execution plan in Oracle

  I have previously introduced four ways to view the execution plan in the Oracle database: the explain plan command AUTOTRACE switch 10046 event in the DBMS_XPLAN package SQLPLUS, of which except for the fourth method, the other three methods are

  2022-06-01 15:56:39 Views: 243
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  MySQL compilation and installation of multiple instances

  MySQL database multi-instance installation chapter 1 MySQL multi-instance introduction: to put it simply, MySQL multi-instance is to open multiple different service ports (such as 3306, 3307) on a server and run multiple MySQL service processes at the same time.

  2022-06-01 15:56:09 Views: 290
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  Mysql 5.7official document translation

  April 1, 2017-April Fool's Day 1.1 MySQL 5.7 New Features this chapter describes the new, obsolete, and deleted features in the new version of MySQL 5.7. In chapter 1.5, Section 1.5, "Server and St"

  2022-06-01 15:56:09 Views: 214
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  Oracle12C basic Management (continuously updated)

  Oracle basic management commands after installing the oracle database, it is necessary to carry out a series of management of the database. The following is to introduce the opening of the Oracle database, the startup of the listener, the pluggable database and the management of table space and table space. What is Oracle's watch?

  2022-06-01 15:56:09 Views: 204
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  Full and incremental backup and recovery of MySQL

  The importance of database backup improves the high availability and disaster recoverability of the system. When the database system crashes, it is impossible to find data without data backup. Using database backup to restore database is the best way to provide the minimum cost of data recovery when the database crashes. No database, no everything. Database.

  2022-06-01 15:56:02 Views: 257
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  Cascade replication of database

  Environment: 192.168.205.17: as master server192.168.205.27: as middle server192.168.205.37: as slave server version

  2022-06-01 15:55:59 Views: 280
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  Suse11sp3 install Oracle 11gR2

  1. Create user groupadd oinstallgroupadd dbauseradd-m-g oinstall-G dba oraclepasswd oracle2, create directory mkdir-p /

  2022-06-01 15:55:58 Views: 264