database-replication

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Copying tables data between different MySQL Servers

Imagine the s开发者_运维百科etup of 5 myqsl servers and 1 of them has the correct data for some tables which are being updated all the time and I would like to copy over this data to the other mysql s[详细]

2023-03-31 06:24 分类：问答
How to create a duplicate copy of a SQL Server stored proc or view with a new name?

Suppose I have a stored procedure proc_MyTestProc. I want to create a backup copy of this proc called proc_MyTestProc_{timestamp}, and create a new instance of this proc in its place. Here is my curr[详细]

2023-03-30 07:44 分类：问答
PostgreSQL Replication Tools

On the postgreSQL\'s wiki, on the \"Replication, Clustering, and Connection Pooling\" page ( http://wiki.postgresql.org/wiki/Replication,_Clustering,_and_Connection_Pooling) , it shows the following e[详细]

2023-03-26 19:32 分类：问答
What are the risks of RENAME TABLE inside a replicated mysql structure?

I have a cron script that creates an updated version of a mysql table that is 开发者_运维百科optimized for site searching purposes.[详细]

2023-03-23 11:26 分类：问答
Future of "Logical Records" in SQL Merge Replication

I am building a new application which will be using SQL Merge Replication over very poor networks.It appears that the \"Logical Records\" feature would help significantly in coping with these network[详细]

2023-03-18 21:52 分类：问答
MySQL replication by choice with custom data formatting

Is it possible to replicate a mysql database by choosing only the tables you want to be replicated (unto the target database) considering the target database has a slightly different structure.[详细]

2023-03-18 10:31 分类：问答
replicating mongo db oplog to another mongo db

Hi we have a production DB on mongo which has a set of collections and all the activities are loaded into an oplog. Now i wanna write a script to watch this oplog so that when ever a new record is add[详细]

2023-03-17 16:10 分类：问答
GAE: About the Usage of High Replication Data

I\'m using Google App Engine and High Replication Datastore. I checked the Dashboard of one of my GAE app today, I found that High Replication Data became 52%, 0.26 of 0.50 GBytes in the Billing Stat[详细]

2023-03-16 03:45 分类：问答
Copy/Replicate subsets of tables from different databases into third database

I have two databases: 1) accounts-management 2) games-management I want to make reports, which use data from both databases and i want to have third database which is suitable 开发者_JS百科for repor[详细]

2023-03-15 09:24 分类：问答
Replication server setup for mysql using phpmyadmin Cpanel

I am hosting my website on a shared 开发者_运维问答server, with a mysql database which I can access it using phpmyadmin only. Can we setup replication mechanism to replicate my DB to my local server p[详细]

2023-03-10 09:21 分类：问答