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

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5
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1answer
201 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 ...
1
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1answer
1k views

Oracle schema migration to new database with zero downtime

I have a problem: I have two production schemas on one database each serving two different appplicaitons. I need to migrate (move) one schema to an entirely new database that will be dedicated for ...
1
vote
1answer
336 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 ...
1
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0answers
208 views

Migrate from Interbase to MySQL

I need to migrate a big database from Interbase to MySQL, I'd like to have suggestions about free and non-free tools to perform this task. I've found this one: ...
3
votes
1answer
3k views

Best way to migrate a database involved in bidirectional replication

I have two SQL Server 2005 that are to be migrated to SQL Server 2008 R2. The original pair of servers contain a database that are involved in bidirectional transactional replication between them. In ...
1
vote
1answer
128 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 ...
1
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0answers
171 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. ...
2
votes
1answer
154 views

Will adding more indexes speed up using RedGate SQL DATA compare?

We want to use RedGate's SQL Data Compare to migrate user data from one DB to a DB on a completely different provider. This will be a time-sensitive operation as we do not want our site offline for ...
2
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1answer
2k 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 ...
3
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2answers
571 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 ...
1
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1answer
1k views

Migrating Postgres from 9.2 to 9.3

I have 2 CentOS servers, one is running PostgreSQL 9.2 and the other, 9.3. I'm trying to migrate the database but I'm getting 'relation does not exist' errors. What I did was on the 9.2 server: ...
2
votes
2answers
457 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 ...
0
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1answer
35 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 ...
1
vote
1answer
1k 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 ...
2
votes
2answers
676 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 ...
0
votes
1answer
1k views

migration from mysql 4.1.0 to mysql5.6.2

I have been trying to backup data with structure from my old legacy server to my local server for modifications. PhpMyAdmin timed out at the time of export, MySQL Workbench has performed connections ...
0
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0answers
33 views

Post Database upgrade on new instance [duplicate]

I reviewed the SQL Server 2012 technical upgrade guide and also googled for more recommendations. I am migrating a SQL Server 2008 R2 instance to SQL Server 2012 on a separate machine. Here is what ...
2
votes
2answers
4k views

Migration from SQL Server 2008 to Postgres 9.2 [closed]

I have a rather large database (2 GB of data, 25 million rows in the largest table) on a shared web hosting. The database engine is Microsoft SQL Server 2008. Due to high fees for the SQL Server web ...
1
vote
0answers
93 views

Migrating from SQL Server to IBM Filent P8

I am Newbie to IBM Filenet P8. I was trying to migrate my sample SQL Server database to IBM Filenet the other day and was stuck right at the beginning. I was just wondering FROM WHERE I SHOULD BEGIN. ...
0
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4answers
912 views

Can migration from MS Access to SQL Server or … make database faster? [closed]

A company asked me to migrate their database from MS Access to SQL Server or MySQL because they think that on those engines their database will run faster. But I wonder if their problem isn't because ...
0
votes
0answers
214 views

Merge Similar Schema from one MySQL DB to Another

I have two databases (db1 and db2). db2 has all tables from db1 but not necessarily the same columns. I want to move any missing columns in db2 from tables in db1 but keep the rest unchanged. ...
0
votes
1answer
218 views

Looking for suggestions to Migrate Amazon RDS Large Instance to non-amazon host - Live

We have an Amazon RDS Large instance with a database of about 20GB that needs to be migrated without having to take our website down or minimize downtime to less than a couple of hours. And I am ...
1
vote
1answer
181 views

Help me convert SQL statement to MySQL

I have an application called Moodle version 1.9 and was migrated from Windows platform and Microsoft SQL Server to Linux and MySQL. Now, when I click save changes the SQL query statement from Custom ...
1
vote
1answer
289 views

command line tool on linux to convert oracle sql into db2 sql

IBM has a GUI based tool to convert Oracle SQL into DB2 SQL. Is there a command line tool (preferably on linux) that does the same thing? The reason being, we want to do this work as part of a ...
3
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2answers
2k views

How to transfer database from SQL Server to DB2?

I have a database file on disk called project.mdf. I want to import this into IBM DB2. How do I import this database?
1
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0answers
1k views

migrate APEX to a new database with newer APEX version?

what is the best approach to migrate an APEX app to a newer version of APEX (4.2.3) on a fresh installed database on a new server? is there any straightforward step by step? I never done that before! ...
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vote
3answers
1k views

Migrate DB2 UDB (Iseries) to SQL Server [closed]

I'm looking for a tools that allows migration of DB2/UDB databases to SQL Server. It's quite easy migrate schema and data using linked server or import export with SISS. But what about stored ...
1
vote
0answers
229 views

How to upgrade MySQL 5.0 to 5.5 with master-master replication?

I have to update 2 hosts with SUSE Linux Enterprise 11 from SP2 to SP3 which implies an update from MySQL 5.0.94 to 5.5.31. The release notes state: SLE 11 SP3 introduces the upgrade of the MySQL ...
1
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1answer
525 views

Migrating a tablespace to a different database on the same ASM

How might one go about copying or moving tablespaces between databases that uses the same ASM instances? Might it be possible to cut some corners in RMAN or have ASM remap files belonging to a ...
2
votes
1answer
5k views

How can I synchronize data between two RDS MySQL databases

I have 2 Amazon RDS MySQL instances, one is MySql v5.5 and the new one is 5.6. I want to upgrade the 5.5 to the 5.6 but you cannot do upgrades at this time, so we are trying to migrate the data. I ...
1
vote
2answers
2k views

Moving data in multiple tables from old database to one table in new database [closed]

I have two SQL Server 2008 databases. One is for my old application (full of data) and the other is for a complete re-write of my application. I want to migrate the data, but I have no idea how to ...
16
votes
1answer
23k views

Upgrade SQL Server 2000 database to 2008 R2 and enable new features

I have recently upgraded SQL Server 2000 database to 2008 R2. What I did was: Shutdown SQL Server 2000 (express) service on old machine, Move datafiles (mydatabase.mdf and mydatabase.ldf) to new ...
3
votes
1answer
121 views

Migrating database live while being severely handicapped

I "inherited" a web application which is designed and implemented horribly (both the application and the database). For example, the main data is stored using a sort of emulated key-value storage in a ...
2
votes
2answers
533 views

Scheduling duplication of two tables across instances

In my SQL Server 2012 database I have two tables: [tbl_Customers] - about 30 rows [tbl_Users] - about 10,000 rows I need to schedule the two tables above to be copied to a new instance, say every ...
3
votes
0answers
378 views

Stubborn autovacuum process slow things dows

We are facing a strange problem since yesterday. In a database of ours there is a partitioned table containing historical data. That is, every week's data goes to a different partition and stays ...
1
vote
0answers
602 views

How do I convert unicode data from UTF-16LE to UTF-8 when migrating from SQL Server to MySQL?

Objective: Ensure existing Unicode (UTF-16LE) data is displayed the when moved to MySQL (UTF-8). Background: I'm migrating 1TB from SQL Server to MySQL. The current Collation in SS is ...
-1
votes
1answer
926 views

Problems migrate database from 4 to 5.5 mysql

I have a server with 4.0 mysql version innodb engine. I need to migrate to other server with 5.5 version (linux) ok I dump the full database using mysqldump, when i try to restore on the 5.5 ...
4
votes
2answers
3k views

What specific tests need to be performed under Database migration from DB2 to Oracle?

Currently I am going to be testing (I am a Data Analyst) of a larger migration project where they are planning to migrate from DB2 to Oracle. My question may be little broader; however any ...
3
votes
2answers
2k views

Tool to export data with all relational data? [closed]

Is there a tool to export data from selected rows in a table with all data stored in other tables in other tables linked by relational design? The purpose is to ease migrations of bits of data ...
0
votes
1answer
2k views

Moving MySQL Cold Backup to Another DB Server

I am new to MySQL and want to know the info whether taking a cold backup from source and copying it onto new server with same version require any additional configurations settings to be changed. As ...
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vote
1answer
1k views

Alternative tools to export Oracle database to SQL Server? [closed]

I've got an Oracle database that I need to export (schema and data) to SQL Server. I am trying the Microsoft SQL Server Migration Assistant for Oracle, but it is horribly slow, grossly inefficient ...
1
vote
3answers
18k views

How to migrate SQL Server to MySQL

I'm trying to migrate a SQL Server db to MySQL, and I'm having a tough time. I've tried: MySQLWorkbench -- migration tool fails because my login only shows views in SQL Server, not the tables ...
0
votes
1answer
91 views

Practices to keep SQL Server databases easy to port to MySQL?

We've developing an ASP.NET Web application that is to be designed for MS SQL Server 2008. I'd like to minimize my future dB admin's headaches should there be a need to migrating over to MySQL. With ...
1
vote
1answer
471 views

Converting a large SQL Server database to MySQL. Database corruption? Can't access data after transferring [closed]

I have gigabytes of tabular data stored in a SQL Server database. I've been trying to migrate it to MySQL using the Migration Toolkit from Oracle. I didn't have any mapping errors and fixed all the ...
1
vote
2answers
2k views

How can I migrate a sybase database to mysql? [closed]

I've been tasked with migrating a fairly complex legacy Sybase database into a MySQL database and I have no idea where to start. I can't use any off the shelf software, so I'm going to have to write ...
4
votes
2answers
226 views

Moving a database to a new server

My database server is being decommissioned at work. We have a new database server to take its place. Both servers have the same operating system and SQL Server 2008. I need to move all my databases ...
2
votes
1answer
4k views

Migrate / Copy Huge data from Oracle to SQL Server

I have huge tables in oracle database, appx 1 crore+ (10 million+) rows and want to migrate / copy those table and data in sql server. Currently I am using Import functionality of SQL Server for this ...
0
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3answers
159 views

Database migration, how to

I have two databases DB1 and DB2. In both databases exists this two tables mo_sms and mt_sms. This is the structure of those tables: CREATE TABLE IF NOT EXISTS `mo_sms` ( `id_MO` int(11) unsigned ...
2
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0answers
824 views

How do I safely import MySQL data in a directory to a running MariaDB server?

We're integrating another office into ours. That includes some of their data. I have a new installed MariaDB 5.5 server. The data dir = /home/data/MariaDB. I've done a new/fresh install into that ...
2
votes
2answers
214 views

How to migrate data between “all-surrogate” databases?

With some periodicity this needs to be done: Inserting data from a production database into a test/development database, so that programmers have fresh data to test on. Migrating data from a ...