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0answers
23 views

what is the difference between data migration and ETL?

What is the basic difference between ETL and data migration? Are not both terms are used for the same purpose ? Data migration includes extractions, transformations of data and Loading to target ...
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1answer
35 views

MongoDB Stuck with Jumbo chunks while exhausting a shard

I'm running a shared MongoDB 2.4 cluster. I'm currently in a process of exhausting a shard and I'm down to the last 15 chunks needs to be migrated out of 9660. My issue is that these chunks are too ...
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0answers
5 views

What is the best way to move Objects from Pre-Prod to Prod Env

I have two different environment Production(new) and pre-production(existing), We have given cluster ready with GP Installed on new prod environment I want to know what is the best way to move ...
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1answer
32 views

Migrating Data to A New Database Schema [closed]

I'm rewriting a site that has old procedural code with nested includes and a database schema that is just as impressive... lol Anyway, I'm nearly finished with my rewrite but am unsure about how to ...
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2answers
22 views

Importing external data with different field format

I have the source file in Excel as follows: Item-------Reference---Description -400020--20045-------Ruler 60cms 8900032--20012-------Eraser 45gr Notes: Because I can add many spaces here, ...
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0answers
10 views

Simple way to migrate application SQL database into an archive database?

I'm not super technically oriented. I've used SQL for many years, but primarily operating within databases and not so much managing them in total. Anyway, we have an application we're getting rid of, ...
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1answer
46 views

mysql database migration of schemas with updated data and structures

I am a newbie with MySQL database dumps and am currently trying to work with data migration between a source schema and a target schema. Assuming the source schema is defined by ...
4
votes
2answers
553 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 ...
0
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1answer
27 views

Solutions to migrate databases

I'm working in redesign an application. This application has a MySQL database and has approximately 50 tables (there are no relations , there are not standars, etc). We want to migrate to Postgresql ...
0
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1answer
71 views

How to transfer Right-to-Left text from Excel to SQL Server?

I have a collection of data in my Excel which the language is right-to-Left. My data collection is very large. I want to transfer this to my SQL Server database and insert the values into a table. ...
2
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1answer
84 views

Database Migration - Create New Filegroup and Move Objects

We have built a new SQL Server Database server instance. I am migrating our databases from existing instance to the new server instance using Backup and Restore. One existing database has a single ...
1
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1answer
222 views

Revoke write privileges vs setting database to readonly

I am planning to do a database migration to a new server. During the transition stage, I do not want Apache user to be able to write anything to the database. I have two options. Revoke write ...
3
votes
1answer
68 views

Consolidating 2 Tables with same Values

I am working on a project trying to consolidate two databases, DB1 and DB2, for my organization into a single database, DB3. Initially our organization started with DB1. A few years back they made a ...
0
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1answer
33 views

MySQL data transfer to different schema

We have two servers: one for the developper (me) and one for the tester. While working on the app, I sometimes make little changes in tables's schemas. (Like a new field, or a field type) I'm trying ...
0
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1answer
83 views

Migrating SQL database to a new SQL server

Thanks for viewing my question. I currently have a database on SQL Server 2005, which is being migrated to SQL Server 2008. Each SQL Server is named differently in SSMS. The old is named GARDB1, and ...
0
votes
1answer
247 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 ...
2
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3answers
211 views

Looking for a utility to move data between databases (prod to dev) SQL Server 2012

I am looking for an easy way to copy table data from a production SQL Server 2012 machine to a development machine (same version, level). We currently just do an export from within SSMS, but we have a ...
1
vote
1answer
136 views

How to export a MySQLtable with a longBLOB column to an Oracle database?

In MySQL I have a table: Select * from Dummy; Columns like below: id name salary binary_col 1 a 100 A.pdf 2 b 200 b.pdf 3 c 300 c.pdf 4 d 400 d.pdf 5 e 500 e.pdf ...
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0answers
80 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
92 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 ...
1
vote
1answer
688 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
138 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 ...
2
votes
2answers
179 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 ...
9
votes
1answer
7k 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 ...
2
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2answers
300 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 ...
1
vote
2answers
213 views

Error While restoring DB2 db from AIX to AIX server?

I am required to migrate 1 database One AIX server to another AIX server. To achieve, I took backup from 1 machine and followed below steps 1st Command I tried is as following. db2 restore db ...
1
vote
1answer
135 views

Migrate database from SQL Server 2005 to SQL Server 2008 R2

DBAs... please be gentle with me, I'm a 'greenhorn' SQL Server DBA, pressed into service because my company's DBA had resigned and we haven't found his replacement, yet. First, my situation: I'm ...
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3answers
141 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
votes
2answers
860 views

Tool to export data with all relational data?

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
216 views

Server default collation change or not change

The default collation of our new server is SQL_Latin1_General_CP1_CI_AS. However the collation of the other databases which are used as the source to migrate data into the target databases on this ...
2
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2answers
464 views

MySQL, import SQL dump with another database

I have an SQL dump of db1 that contains this line: "USE db1" If I import that file into db2 with: mysql -D db2 -uroot -p < /var/backups/db1.sql.gz Is there the risk that db1 will be overriden? ...
2
votes
2answers
767 views

SQL Server imports data in wrong charset with SSIS

I have a flat file which I am importing into a SQL Server table using a SSIS package. The code page is set to 65001. However, when I run a SELECT * FROM tableName the data appears mangled. For ...