the process of moving databases or data from one place to another

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2answers
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Creating a MySQL db from an Informix database

There is an existing database that was created in Informix. I would like to export it and then import it into MySQL. I tried to export it using dbschema and it created the dbase.sql file and several ...
2
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0answers
44 views

SQL Server migration from 2005/2008 to 2012 [duplicate]

We need to upgrade two SQL Servers for our projects to SQL Server 2012. Since we’re not db-admins or familiar with such migrations, I wanted to ask you if you could tell me what we have to be aware of ...
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1answer
35 views

How to export an image column to files in SQL Server?

I will migrate from a database. There is one column of type image that I would like to export to binary files on the file system. One file for each record. How can I do this with SQL Server?
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1answer
12 views

Find efficient way of migration 2TB GBK table in SybaseIQ to UTF-8 files

My project need to migrate more than 2TB raw data from SybaseIQ to another Database. SybaseIQ using GBK, the target Database using UTF-8, the target database can only load from UTF-8 files. We use ...
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4answers
25 views

How to alter/migrate the schema of a table with tons of records

I have a table which has about 1 million records, and recently i'm going to ship a new feature which requires 2 new fields. But I found it takes about minutes to get it finish, and during the ...
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1answer
28 views

Change existing column in PG to auto-incremental primary key

I have a database in Postgresql, which was migrated from SQL Server (only data). On SQL Server, a table from this database has these columns: measure_id datum measure where measure_id is ...
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1answer
36 views

Upgrading 8.1 to 9.3 - using statement log and WAL to check compatibility?

We're migrating from postgres 8.1 to 9.3, since we need streaming replication badly. All the application developers have deserted the company a long time ago, way before my time here, so there is ...
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0answers
30 views

Using Configuration Management for DBA tasks?

We have a couple of Postgres 9.3 database servers in our system, all of them with their respective config files, databases, roles, role groups, permissions on schema/tables, extensions etc. We use ...
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2answers
192 views

Migrate all databases from one SQL Server 2005 to another

We have a production SQL Server 2005 server on which we are hosting 200 databases. We want to host these databases on our new server. On new server SQL Server 2005 is installed and is ready. I want ...
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1answer
33 views

PostgreSQL migrate data from one table to another (which inherits the first one)

I have a table "company" and another named "school" ("school" table inherits "company"). Most of the data is community generated and sometimes a cleaning is needed. I would like to be able to ...
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0answers
30 views

Books on mongodb data migration

Thanks for reading this post. I have no db/dba background and just started evaluating mongodb for our project. Could someone share experiences of migration data in mongodb? for example, today's ...
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0answers
41 views

Database Migration with Liquibase using different DBMS

Our customer is using Oracle and we want to use MySQL for development. Therefore our MySQL Scheme has to be in sync with Oracle. I tried to use Liquibase, but I get problems at the time of applying a ...
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1answer
30 views

SQL Server Builtin Logins Migration

I am in the process of scripting existing SQL Server 2008R2 logins for migration to a new server instance. I see that the existing logins contain the below... Windows Groups: ...
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0answers
32 views

How to migrate a mysql server in production to Percona XtraDB Cluster

I need some help : I have a mysql server in production and i want to migrate all the database to an existing cluster (percona xtradb). For now , my idea is : 1) Lock all tables 2) do a dump per ...
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2answers
17 views

SSRS Migration To a separate Network

We are building a new SSRS 2008R2 environment on a separate network. How can I migrate the reports from our current network to the new network? Can I backup the reports from the existing SSRS server ...
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2answers
40 views

Reinstall Oracle 11G2

Running Oracle 11GR2 instance (non-ASM). Plan to set it up again from the scratch(this time using ASM, Grid infrastructure). And I need the present database. I am thinking of the simple plan: 1) ...
2
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1answer
45 views

pg_upgrade and tablespaces (postgres 9.2 to 9.3)

I have a 9.2 installed with tablespaces sitting at: /var/lib/postgresql/9.2/main and /opt/postgres/9.2/second And unfortunately they are on different filesystems. This is a Debian package ...
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1answer
29 views

How to do Mysql migration from 5.0 (320bit windows) to 5.6 (64 bit windows)?

I want migrate My Mysql 5.0 windows 32 bit to Mysql 5.6 Windows 64 bit? Please suggest me the best way to do migration, i have around 10gb of data present in Mysql 5.0.
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0answers
150 views

SQL Server to MySQL migration using MySQL workbench

I tried to migrate database from SQL Server 2012 to MySQL v5.5. I used MySQL workbench v6.1 community edition. What I was migrating is just schema only, not for the data. I got this error Reverse ...
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0answers
24 views

How to tell if Database Certificate Used?

I plan to migrate a SQL Server database to another server. There is a certificate listed under the Security > Certificates view in SSMS Object Explorer. I ran the below query to check if database is ...
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2answers
76 views

Migrating CLR Assemblies

I am migrating a SQL Server 2008R2 database to a new server. (also 2008R2) There are a number of CLR assemblies on the server. Will these automatically migrate with the database or will I have to ...
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0answers
26 views

Migrate Linked Server Connections

I am getting ready to migrate a DB from one server to a new machine...but were wondering if there is an easy way to migrate those connections over as well...we have about 6-7 linked servers set up to ...
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1answer
41 views

mysql hardware refresh + version upgrade

currently I am running MySQL 5.0.80 on windows server 2003 (x64), 64gb memory, I have a master and 2 slaves. It's a large 400 gb Database. I am setting up all new hardware (SAN + dedicated MySQL ...
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1answer
22 views

Don't delete exist data with SSMA

I'm trying to use Microsoft's SQL Server Migration Assistant for Sybase 5.3 ('SSMA') to migrate multiple Sybase databases (that have the same schema) to a single MSSQL database. The first database ...
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1answer
39 views

Extra column when migrating Sybase databases to single SQL Server database

I'm trying to use Microsoft's SQL Server Migration Assistant for Sybase ('SSMA') to migrate multiple Sybase databases (that have the same schema) to a single SQL Server database. All of the tables in ...
2
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1answer
102 views

How to move 200 materialized views without having to re-create in the new home

I am moving a database with 200 materialized views into a new server. All of them are 'fast refresh' materialized views , means they have corresponding materialized view logs, in this case sitting on ...
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1answer
34 views

Data Migration or Sharded Cluster to new Cluster

We have Sharded Mongo Cluster. However some documents are sharded and others are unsharded. We are planning to migrate these databases to new cluster. Please update if there is any process or steps ...
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1answer
53 views

Migration query taking time

I'm doing a migration from Oracle to SQL Server and, for one of the tables where we have 3 million records, it is taking a lot of time to complete. When I check the activity monitor, I can see the a ...
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1answer
111 views

Update new column with value from old columns for all the rows

I've got an odd db design in place that was here when I got on my new work space. We have a column named params which contains some string data which appears that it belongs in more than one column, ...
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1answer
107 views

SQL Server 2008R2 Migration to new Platform - What Steps Required?

We are migrating our SQL Server 2008R2 instance from one Windows Server platform to another. SQL Server will remain as 2008R2. The new plaform will have more disk space, memory and CPU. I am doing up ...
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1answer
148 views

Fastest way to migrate database to AlwaysOn cluster

I want to make the fastest migration plan to move a SQL Server database in simple recovery from a standalone server (SQL 2005) to a two node AlwaysOn cluster in full recovery. Some databases are ...
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1answer
887 views

Can I upgrade SQL Server 2008 R2 Standard to SQL Server 2014 Developer?

Is there a migration path to upgrade SQL Server 2008 R2 Standard to SQL Server 2014 Developer? If so, are there any pain points? If not, how would you recommend I proceed? The context of this ...
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0answers
43 views

Migrate from mysql to oracle

I'm trying to migrate a db from mysql to oracle, I'm trying to follow the videos from the official page of oracle: Here! But I have a doubt, when I'm trying to do the step of "translate" I don't have ...
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1answer
366 views

Moving SSIS Packages to New Server

I have a number of SSIS packages in a number of folders on MSDB SSIS on SQL Server 2008R2. We are migrating to a new server host but remaining on SQL Server 2008R2. How can I copy/migrate these SSIS ...
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2answers
281 views

What is a good solution for reliably transferring data between SQL Server and PostgreSQL?

In analyzing some of our business data, we're realizing that we need to join data across disparate data sources. For example, our application data is warehoused in Postgres (ported from MongoDB via ...
0
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1answer
696 views

SQL Server Reporting services migration (2008 to 2012)

We have a SSRS 2008 (not R2) instance with a few hundred reports, and now, on a new machine we have installed a 2012 instance of SSRS. We need to migrate all the reports, while keeping all their ...
5
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1answer
176 views

If PostgreSQL starts after copying data, is the data ok?

I'm copying the data for a PostgreSQL database, that is, /var/lib/postgresql, from one server to another. The servers are identical except for the fact that one is 32bit and the other one is 64. I ...
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1answer
90 views

Postgres database dump and restore on different database [closed]

I have two Postgres databases on the same server, which have the same schemas. The goal is to have DB1 as the production and DB2, as the database that will receive all the data that is migrated from a ...
0
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1answer
67 views

MS Access migration from Oracle to SQL server?

Let me start off by saying I'm relatively new to databases etc. I have been asked to undergo a project is which I will attempt to migrate about 100 or so existing MS access 2003 databases from using ...
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0answers
69 views

How to limit the no of rows to copy in MySQL Workbench Data Migration

I am trying to migrate a huge MS SQL database to a MySQL database using MySQL Workbench. The source database is too big and i am only interested in 1000 records per table for migration. ...
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59 views

MySQL migration to new hardware + upgrade + huge DB + windows

I am relatively new to DBA work and have a critical task in front of me, I really appreciate any detailed help you could offer. What I have a is a roughly 340 GB MySQL database on a Windows server. ...
2
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2answers
182 views

Problem translating MySQL to PostgreSQL

We're using Trac for issue tracking. I migrated it from MySQL to PostgreSQL, but some of the ticket queries no longer work. In the below, all I did this far is replace IFNULL() with COALESCE() and ...
0
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1answer
86 views

How to convert database mysql4 to mysql5

I have mysql dump file named booster.dump. It was export from 4.0.27-standard mysql server. Now I want to convert this database to mysql 5.1.73-cll. How can I do it. I search about this topic in ...
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1answer
314 views

Moving SQL server 2008 to a new Server with all DBs, replication and Jobs

We have to move our Production SQL server 2008 to a new Server (with latest SKU and more RAM). So we need to move all DBs, replications setup (publisher) and all jobs, means everything :). Also we ...
2
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2answers
122 views

how to upgrade and migrate postgres dbs to new server machine?

my production databases run on a centos 5.5 virtual machine. This server has 2 postgres 8.4 clusters installed on 2 different partitions; now my idea is to upgrade both db version and server os ...
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0answers
89 views

Moving a SQL Cluster to Another Data Center w/No Downtime

We have a two node SQL 2008 Enterprise cluster in a data center in California, and are looking to move hosts from a leased environment to a colo environment much closer to our home office. Our ...
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1answer
421 views

NVARCHAR issue when migrating from SQL Server to MySQL with MySQL migration wizard

My issue is similar to this one but and I have tried what has been suggested but I still get the error. I have set the target column from VARCHAR(5120) to TEXT (tried LONGTEXT too) but the issue still ...
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1answer
28 views

SQL Server 2005 Whole-Migration, which databases should I recreate?

In relation to my question about SQL Server 2005 migration procedure, I am re-creating the databases on the new server. I noted that the old server has the following databases (outside of System ...
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1answer
144 views

Procedure to wholly migrate SQL Server 2005 to a new server

I'm tasked with 'rebuilding' a database server, because the old one is dying. To reduce potential for the new server f**king up, we had decided to rebuild the server as similar as possible to the old ...
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2answers
120 views

Migrating data from a boolean column to a varchar column

My table currently has a boolean column, let's call it the "important" column, reflecting whether a record is urgent or not. I want to transition to using a varchar column that reflects a record's ...