SQL Server 2012 replication setup on routed network
I'm trying to setup replication between two SQL Server 2012 instances. I set up a publication successfully on server1, but then I had a problem when trying to access it from server2, because the only...
View Articlemysql CHANGE MASTER TO command's MASTER_HOST's length limitation
I'm trying to setup replication for my database which is powered by mysql 5.6. The master uses RDS and the slave is built on EC2 instance, so the MASTER_HOST has a pretty long hostname (62 characters)....
View ArticleFailed GlusterFS replicated node rebuilt, unable to heal, connection refused...
I had my third node in a gluster replication fail. I rebuilt it from scratch and used the same servername. (app03) I followed the document located here:...
View ArticleIs it faster to replicate your data in hdfs for all your nodes?
If I have 6 data nodes, is it faster to turn replication to 6 so all the data is replicated across all my nodes so the cluster can split up queries (say in hive) without having to move data around? I...
View ArticleDeploying Shared MS Access DB -- Summer Intern first time with Access
So to give a brief background I've got a summer internship and was asked to modify and add features to an already existing MS Access DB. I don't actually take databases until next semester, so I was...
View ArticleMysql Replication SLAVE go down
I have a problem with mysql replication. I configure two virtual host. Server 1 Apache + mysql Ver 15.1 Distrib 5.5.41-MariaDB Master and SLAVE OF Server2 Server 2 mysql Ver 14.14 Distrib 5.5.42 Master...
View ArticleWhat does MySQL mean by "Major Version", and is MySQL replication...
I am migrating from some MySQL 5.1 servers to MySQL 5.6 servers. The MySQL docs are a bit unclear if replication is supported between a 5.1 master and a 5.6 slave, and I'm a little confused what MySQL...
View ArticleMerge Replication: sp_adjustpublisheridentityrange will not create new...
I have a merge replication in place. I increased the identity_range to 100000 for a table. I have done this both ways, via the properties of the publication on SSMS, and via T-SQL. I have call...
View ArticleKeep selected tables synchronized across MySQL databases
I've a need that requires me to keep a number of tables from a database (db1) synchronized with another database (db2). db1 & db2 have different structures and a set of tables and their data from...
View ArticleClik here to view.
SQL Server transactional replication issue with database
We have on the server a database and we want to replicate a database on another server. we've set a transactional replication, but we have issues with the default constraints on the tables: On the left...
View ArticleUnicode character replication MSSQL to MYSQL in Symmetric DS
I'm doing replication from MSSQL to MYSQL using symmetricds and it is working fine. Now , the problem is: In the SQL Server table , I have a column defined as NVARCHAR(20) which accepts unicode...
View ArticleOptimizing Powershell Script to find old files and delete them on DFS...
Here is the story. I have a fileshare that is replicated between 2 servers located in different places in the world. DFS will not replicate a file if it has only been viewed, but I wouldn't want to...
View ArticleSQL Server transactional replication republication
We have a transactional replication setup where the subscriber is also a publisher to a second set of subscribers. I think this is because of the slow link between the primary publisher and the...
View ArticleSQL Server Replications - Objects to include
Are there any SQL Server Replication Best Practices? Are there any links I can read up on? I’m using 2012 and 2014. I want to know, in general, what type of database objects typically people replicate...
View ArticleBASH/AppleScript Self Replicate File
I'm trying to make an update program that can self replicate across a network using BASH or AppleScript. It must be a one line command if it's done in BASH and SSH keys aren't an option as I don't have...
View ArticleSQL Server Transactional Replication - Subscriber loses connection to publisher
I have a transactional replication process set up to replicate changes on a database between two SQL Server systems. The replication process is bi-directional (there is a publisher and a subscriber at...
View ArticleTable cannot be converted from type 'int' to type 'bigint(20) unsigned'?
I have a percona mysql cluster, with master and few slaves. Each of them is running "Ver 14.14 Distrib 5.5.40-36.1" of mysql. Replication is row based. I ran an alter query on one of the tables of the...
View ArticleSQL Job Step created via wizard does not correctly set server &...
I've recently been tasked with migrating a database from SQL Server 2005 to 2008R2. This has all been accomplished without any issues, but one part of the system requires a Snapshot Replication to be...
View ArticleHow to Replication in Postgres on windows 8?
I am using postgres 9.4 on two different windows machines. Both machines are having Windows-8 operating system. I want to create replicate environment i.e. to make one master and other slave db. need...
View ArticleMongoDB: dbclient_rs replSetGetStatus failed{ ok: 0.0, errmsg:...
When I'm using mongodump or mongorestore on a replica set these messages appear in the verbose output: dbclient_rs replSetGetStatus failed{ ok: 0.0, errmsg: "unauthorized" } The replica set is...
View Article