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

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Moved MySQL server, new entries have wrong timestamp

Setup: Linux (Ubuntu 14.04) + MySQL Server 5.6 I've got a site where the website and MySQL server were running on the same machine, located in France. Now, I've gone ahead and moved the website and ...
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1answer
28 views

Move large mysql table data from one server to another

I have a table to which millions of data are inserted every day. As the table size grows more than 10 GB, I have issues with the performance of server in fetching apis and generating reports, which ...
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1answer
8 views

Error 1064 during import

When I try to import my database on the production server, I get: SQL запрос: CREATE TABLE `articles` ( `id_art` int(11) NOT NULL AUTO_INCREMENT, `id_section` int(11) NOT NULL, `id_ct` ...
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1answer
817 views

MySQL data transfer to different schema

We have two servers: one for the developer (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 ...
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6 views

How to move SSAS tabular instance databases?

We have a SQL Server 2012 SSAS tabular instance in our environment that is sitting in domain1. We need to move these SSAS databases in a different SQL server 2012 that is on domain2 which has no trust ...
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1answer
121 views

Microsoft SQL Server -> Postgres Data Migration

I have data in a Microsoft SQL Server that needs to be migrated to Postgres. The problem is that the SQL Server gets continuous updates and is hosted on our local net, while the Postgres instance is ...
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9 views

Raspberry as data aggregator node, transfer to database if Raspberry is online

I have never used SQL and currently I do read and watch various turorials and the manual of PostgreSQL. I would appreciate if someone could give me a brief overview how an experienced user would set ...
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23 views

Filtering One column into Different Columns in one statement

I need to SELECT amount FROM table WHERE type='1' AND type='2' AND type'3' Depending on the types, I need them to be pulled into different columns. For example, IF type=1 THEN amount1 IF type=2 ...
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12 views

Add a new column with new values

I need to ADD A NEW COLUMN with VALUES 'ABC00001234' In this case, all values in the column will be 'ABC00001234' Will the SQL statement add these column&value in the actual DBF? or for just ...
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32 views

how to change the file directory of your log and data files and what are the effects

I have inherited a SQL server 2012 instance where the file directories of the log and data files are on the same folder on the same drive(all are in the C:\ drive). My task that I will be doing is ...
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1answer
16 views

Migration of records to the table with different column names

I have two databases, and I need to move data from one to another. The catch is they have a table with different set of columns. Here is how I need to rename columns in migration: NULL -> ID (...
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14 views

Migrating an active production sharded MongoDB 2.6 environment

We're currently considering migrating our live production MongoDB (2.6) environment (18 shards with replica sets, around 600GB of data, hosted service with very little user permissions) to a different ...
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17 views

Replacing double digit numbers

I have column with numeric values that I need to replace into text values. I used the sql statement: REPLACE(REPLACE(REPLACE(REPLACE(REPLACE(REPLACE(REPLACE(REPLACE(REPLACE(REPLACE(REPLACE(...
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1answer
131 views

Some tables not found after moving MySQL database from Linux to Windows

I had a MySQL database which I was working with from Linux. Some of the schema/table names were in mixed case. I then needed to work with the same database on Windows, but because of the enormous size,...
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3answers
13k 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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23 views

Is there a UI tool for moving data from two different tables?

The schemas in the two databases are different. Eg. Database 1 / users - id - name - phone Database 2 / users - id - first_name - mobile Is there a tool that lets me visually create the statements ...
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2answers
248 views

Migration from Cassandra 2.x to 3.x: schema_keyspaces table is gone. How do you query system keyspaces?

I just migrated from Cassandra 2.x to 3.x (specifically, 3.4). Now the system tables have completely changed, and these changes are not in the documentation. If you look at the current CQL docs for ...
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32 views

How do I REPLACE values in column after querying

I have a column with numeric values I am querying SELECT column FROM table WHERE column='1' OR column='2' OR column='3' OR column='4' THEN REPLACE (column, "1", "ABC"); REPLACE (column, "2", "...
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1answer
25 views

Move a database (from decomisioned server) to an existing server with heavy ongoing loads

We have a situation where one of our database approx. 60 GB in size with transactions running every 2-3 mins 24*7 has to be moved, since the server it is on is going to be decommissioned. Now, we ...
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1answer
39 views

How to migrate windows login in from one sql server to another sql server on another domain

We have a SQL server that is located in domain 1(DMN1). We are migrating databases in domain 1 to our new SQL Server in domain 2(DMN2).Corporate states that there will be no trust established between ...
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1answer
21 views

Migration query - Oracle

I have two physical servers, hosting 6 two node RAC databases running in 11.2.0.3 version (both grid and database). I'm told to have the grid software in 11.2.0.4 version and the databases in the ...
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1answer
35 views

Database extensions vs migrations [closed]

When using of database specific features (instead of 3rd party solutions) is justified, especially on the beginning stage of the project? Example: Postgres has full-text search, which do not support ...
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1answer
35 views

INSERT INTO SQL Server : Linked Server without specifying database in semi-fully qualified name

I have a server called DEV, a database called Nus12345, a linked server called SnapshotDev, a schema called Snapshot, and a table called SnapshotPersonEmployee. On the DEV server, there are many ...
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30 views

SQL WHERE statements by Row Number

I have a Data Loader that will only let me upsert 1000 at a time. I have a DBF File that has about 5000+ records. I have a section where I can make WHERE statements for that particular upsert. ...
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17 views

Mysql to MS SQL Migration and synchronization

Database migration from MySQL to MS SQL using SSMA tool is very nifty, however, I have one question around this. I have 2 MySQL Db's want to migrate to MS SQL, one sizes around 850 GB and another one ...
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1answer
1k 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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45 views

How to give an existing server login access to an attached/migrated database

I'm migrating databases from SQL Server 2012 to 2014. I detached the databases from source server, then copied the files (.mdf, .ldf, etc.) to the new server and attached them. That process went fine, ...
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.DBC (FoxPro DBF) > FoxPro ODBC Driver > MIDDLEWARE > SaaS

I've been searching for Visual FoxPro ODBC Driver and finally found it. I am using a middleware to connect a .DBC (foxpro) > MIDDLEWARE > SaaS. I see from postings on MSDN that Microsoft suggests ...
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1answer
134 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 (...
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2answers
141 views

Does MySQL Workbench lock database during migration process?

I am doing a migration of my database from one server (RDS) to another (localhost) via the MySQL workbench tool. I want to know if during this process my database will be locked for write and read ...
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122 views

Move SQL Server cluster from one location to other

I am looking for ideas on how to move SQL Server 2012(standard) two node cluster installed on Windows server 2012 standard to other location which is far away from current location. The two locations ...
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2answers
87 views

UTF8 Trouble while migrating from MSSQL to MySQL with MySQL Workbench

I am tasked with migrating part of our database from an on-site MSSQL server to an Amazon RDS MySQL. This will be my first attempt with a database migration, so I am doing a dry run from our MSSQL ...
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1answer
281 views

Migrate Management Data Warehouse to a New Instance

Is there a defined procedure to follow for moving a SQL Server 2012 Management Data Warehouse to a new server\instance? We intend to setup MDW on a test SQL Server instance first, but will then want ...
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1answer
37 views

SQL Server 2005 still running after in place upgrade to sql 2012

We upgraded a default instance from SQL Server 2005 to 2012 today. But Components of SQL Server 2005 are still on the server. These includes the MSQL1. folder (it has all the data and log files), Mgmt ...
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1answer
39 views

How to convert .rda database to excel workbook

I have downloaded a database with .rda extension, unfortunately I don't have oracle program. How can I convert .rda database to excel?
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2answers
178 views

Copy Oracle database 10g to 12c

I need to copy an Oracle 10g (10.2.0.4.0) database (150GB) to an Oracle 12c (12.1.0.2.0) database. Both are Standard Editions. What method should I use? Target is on a different server - empty ...
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56 views

How to migrate an Informix database from IBM AIX to MySQL on Linux [closed]

I have a migration activity where I have to migrate an Informix database which is running on an IBM AIX machine to MySQL running on a RedHat Linux machine. How can I do that?
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59 views

PostgreSQL to MySQL migration to use database for WordPress site - how to's?

I have a complex issue to solve, related to database migration. I have a website full of news to migrate that is currently based on a PostgreSQL database and written in PHP, without a CMS. I have a ...
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24 views

EXTPROC issue during 10g to 11g database

I am currently 10g to 11g database migration and trying to configure EXTPROC. EXTPROC32 was configured as part of 10g to execute C++ library and working fine. It appears that 11g does not provided ...
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32 views

Migrating from DEV SQL Server to PROD - Any Point to Script the Statistics from DEV to prod?

I have a new database (powers a new website) in a dev environment. I have everything scripted out to create the DB, objects, and data in my production environment. In that DB, auto create and auto ...
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1answer
127 views

Migrate database from SQL Server 2008 Enterprise to SQL Server 2014 Standard

I need move database with "data compression" from SQL Server 2008 Enterprise to SQL Server 2014 Standard. But Standard edition does not support "data compression". How can I disable "data ...
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38 views

postgresql Idle for transaction while migrating 30GB database

I'm migrating part of a mysql database into a postgresql database with a different Schema. I've written a python script, using mysql-connector and psycopg2 modules. It takes care(should) to convert/...
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1answer
53 views

Effective way to migrate from SQL Server to MySQL

I have a 20GB Microsoft SQL Server database that needs to be migrated to MySQL. Right now I only have the schema for the source db. I tried the migration wizard on the schema in MySQL Workbench and ...
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2answers
43 views

Dynamic script to Drop Indices of a specific column

I´m currently writing an SQL script to update our database and for that I need a script to drop indices that rely on a specific column (because I also want to drop the column). In my script I have ...
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1answer
28 views

SQL Server to MySQL migration, replace '\xA0' with a regular space

I am having some trouble while migrating data from SQL Server to MySQL--it seems some data does not want to place nice. I am recieving the error: Incorrect string value: '\xA0\xA0' for column '...
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1answer
32 views

Migrating differential backup restoration

Good afternoon, A little back story about what I'm trying to do: I'm migrating a database environment from one SQL server to another. A simple full backup/restore works fine, but there's a ...
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34 views

What is the Difference between Data Transformation vs Transportation?

Is there a difference in meaning between "data transformation" and "data transportation" in ETL process and data warehousing? or both concepts can be used interchangeably in this context? Thanks
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2answers
67 views

Migrate SQL Server backup to MySQL for a Wordpress site

I have a client with an old .Net site that used SQL Server. For lots of reasons they decided to switch to Wordpress. They had a bunch of news articles on that old site that they want turned into posts ...
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37 views

Mysql checksum for data only

I have some groups of two tables, each group table having the same structure. (dev & prod server) Their data will never change from user action, only from admin when a change occurs. I want to ...
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42 views

SQL Server accepting Access queries?

I am currently working on migrating a legacy codebase from VB6 and Access to VB.NET and SQL Server. I have run the Microsoft SQL Server Migration Assistant successfully and populated a SQL server ...