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

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2answers
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How to compare two SQL Servers instance level objects for a migration?

I'm currently working on a SQL Server migration (from a SQL Server 2005 to a 2008 R2 server, on a new physical server). The databases themselves will be transferred using a database backup and ...
4
votes
1answer
437 views

Error moving SQL Server 2000 to SQL Server 2005 NOLOCK Error

I need to move a database from the SQL Server 2000 (32 bit) to SQL Server 2005.But,When I attacted my database to SQL Server 2005,it's gives me error.(NOLOCK error) Also , After I running dbcc check ...
3
votes
4answers
5k views

SQL Server 2008 R2 Ent trial expired move to express?

So someone let our SQL server 2008 R2 enterprise trial expire on a web server. It was part of a plan to restart a project and move everything we had over to MySql instead. We don't need anything ...
3
votes
1answer
240 views

SQL Server 2000-2014 migration using 2008 Express as intermediary [closed]

We have SQL Server 2000 Standard Edition, and we're researching migration to SQL Server 2014. I already know that I need to use 2008 as an intermediate step. My question is, do we need to purchase a ...
3
votes
3answers
980 views

Migrating from ntext to NVARCHAR(MAX)

I have table with the columns of type ntext.And for some peculiar reasons, client want to migrate the column type to NVARCHAR(MAX). While doing so , what all potential threat should i be careful ...
3
votes
2answers
177 views

Have: Postgres database files. Need: Functioning database

I am running Ubuntu 14.04 with a postgres/postgis setup and in a weak moment removed PostgreSQL 9.1 (seemingly a legacy install from 12.04 from before I upgraded to 14.04), having erroneously ...
3
votes
2answers
1k 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 ...
3
votes
2answers
7k views

Oracle Procedure to Enable/Disable all constraints

I have this nice piece of code: begin for i in ( select constraint_name, table_name from user_constraints where constraint_type ='R' and status = 'ENABLED' ) LOOP execute immediate ...
3
votes
2answers
707 views

Should I move to InnoDB during a planned migration?

I'm shortly migrating a Debian Lenny webserver to another host and Debian Squeeze. The standard MySQL installation even on Squeeze is 5.1 and therefore would default to MyISAM - I'm inclined to stick ...
3
votes
2answers
522 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 ...
3
votes
2answers
79 views

SQL Server migrations go through client machine or not?

I want to migrate a SQL Server db on one machine to another machine. Both machines are remote. If I run the Copy Database wizard, will it pull all the data across the Internet to my client machine and ...
3
votes
2answers
5k views

Move an Oracle database by moving the raw data files

I have a large Oracle database (~300 GB) and I need to move a copy of the database to a new environment in a short period of time. I was wondering if there is a way to just pick up the raw files ...
3
votes
2answers
341 views

Migrating and normalizing data

We are rewriting a large Django application which uses a MySQL database, and the database schema needs to undergo major modifications. We're also porting the app to use PostgreSQL, for a couple of ...
3
votes
1answer
202 views

Managing schema changes between transactional and analytical databases

How would you manage changes in a transactional database that affect an analytical database? Environment: Transactional database is a current, or near current version of MySQL. Size of the ...
3
votes
3answers
4k views

Transfer data from DB2 to Oracle

I want to transfer data from an old DB2 system to a new Oracle database. How should I go about doing this?
3
votes
1answer
445 views

DB2 Express-C 10.1 database move to DB2 Work group Server/Enterprise Edition

I have not done such migration before and I want to know if I am going to face such issues when moving my database (tables,views,table-spaces,functions,procedures,etc.) to other DB2 distribution. If ...
3
votes
2answers
2k views

Character Set Database Migration

This is a follow-up question to a previous thread I had posted. We're in the process of migrating to a new character set. Now, I am a programmer and we have DBA's who will be performing the work but ...
3
votes
1answer
2k views

How do I have RMAN treat my restored data files like they are originals?

I am planning a migration for this ancient-but-critical Oracle database from one Windows Server 2003 cluster to another. The database has many data files and they are all getting new paths on the ...
3
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
1answer
1k views

“Zero” downtime and minimal space requirements for upgrade to PostgreSQL 9.2

Need to migrate from PostgreSQL 8.3.x to 9.2 Constraint 1: 8.4 and above have made datetime format to be integer by default. Wasn't so in 8.3.x. As a result pg_upgrade can't be used. Unless server is ...
3
votes
2answers
1k views

php/mysql database redesign and migration: changing databases to tables

I wrongly designed my application to have one database to each user. each user had 3 similar tables. I now want to have one database and 3 tables only; where i will use the database name in the old ...
3
votes
1answer
38 views

MS SQL Server IP address change considerations

I am very new to MS SQL Server Administration and wants to learn on Migration of SQL Server in detail. We are in a Datacenter migration Project where the Windows server (SQL Server is residing in it) ...
3
votes
1answer
386 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 ...
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 ...
3
votes
1answer
438 views

ETA: translate Oracle SQL queries to MySQL

task: replace Oracle 11g with MySQL current setup: Oracle 11g SE One about 80 tables stored procedures, PL/SQL are in place but out of scope for this question client applications do not use a ...
3
votes
2answers
908 views

How do you migrate a database from SQL Server 2008 to MySQL?

I'm just getting into MySQL, so forgive me if this is a basic question. For my application I need to migrate my database from SQL Server 2008 R2 to MySQL. Is there any mechanism or technique or ...
3
votes
1answer
31 views

Agent shows disabled(although it is not) after migration

I am migrating our old server to a more reliable and powerful new server. SQL Server edition and build number stays the same (SQL Server 2008 R2 Standard). For this I followed the steps given in this ...
3
votes
1answer
144 views

Migration From Oracle to PostgreSQL Encoding Errors

I'm working on migrating data from an oracle database to a postgresql database. I running into a problem where I export the data from oracle, using sql developer, and importing it into postgresql. ...
3
votes
1answer
216 views

Migrating Oracle to MySQL: MySql Workbench Not Available

I am currently trying to migrate information from a query of a remote Oracle database to a local MySQL database. I have poked around and have found it has been frequently suggested to use the ...
3
votes
1answer
365 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 ...
3
votes
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?
3
votes
1answer
118 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 ...
3
votes
1answer
690 views

SQL Server to Oracle Export - Data conversion error

I have a rather weird problem with exporting a bunch of tables from SQL Server 2005 to Oracle database. I have SQL Agent job that deletes Oracle tables, recreates them and then exports the data using ...
3
votes
1answer
488 views

Oracle to PostgreSQL

I'm having som test databases running Oracle 10 & 11 that I plan to try to migrate to PostgreSQL. Some googling hinted that the perl script "ora2pg" could be of use, and free of charge. However, ...
3
votes
0answers
74 views

Options to migrate large database from Sybase ASE to SQL Server with minimum downtime

The problem: Our server database contains 1TB of data. It runs on a Sybase ASE 15.7 server and shall be migrated to SQL Server 2014. The servers will be located in the same data center during ...
3
votes
0answers
363 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 ...
2
votes
2answers
837 views

Can I open a SQL Server 2008 R2 database in SQL Server 2008 R2 Express?

This question has probably been asked a dozen times but I couldn't find them here or at SO. Can I attach/restore a SQL Server 2008 R2 database to my local SQL 2008 R2 Express instance?
2
votes
2answers
144 views

What is the recommended method to move databases?

I want to know the recommended method to move a database and data from dev to pre-prod to production in SQL Server. The databases are originally created in MS Access so some upsizing to SQL Server ...
2
votes
3answers
446 views

Huge Data Migration in Oracle and space concerns

I am trying to do Insert append as part of data migration from SchemaA.table1 to SchemaB.table2 in the same Oracle database. Due to refactoring of Table2, there will be some form of data ...
2
votes
3answers
519 views

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
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 ...
2
votes
1answer
4k 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 ...
2
votes
1answer
5k 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 ...
2
votes
2answers
199 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 ...
2
votes
2answers
3k views

SQL Server to MySQL migration - how can I remove UCS-2 surrogate pairs in SQL Server?

I have been tasked with migrating a SQL Server 2005 database to MySQL 5.6 (these are both database servers runnig locally) and would really appreciate some help. -------Edit - Answered------- This ...
2
votes
1answer
436 views

Data migration between databases in the same instance

I have two almost identical (structurally) databases: Documents DocumentsOld The original database existed before table partitioning was available, so the solution they found was to create the ...
2
votes
2answers
885 views

Logical schema development and migration tool for different physical schema available including triggers and stored procedures?

We are planning to support for our application another rdbms (oracle). At the moment we are design our database schema with the MySQL-Workbench. For every new database version we have schema ...
2
votes
1answer
103 views

Copying database to different hard disk

Total noob at database administration here, excuse my ignorance. I have a server running a Rails application that's using PostgreSQL. The database is saved on drive /z/, which seems to have filled ...
2
votes
1answer
4k 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 ...
2
votes
1answer
2k 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 ...