SQL 2012 :: Database Migration Time

Sep 2, 2014

Usually when in the process of migration, how to calculate how much time it will take to migrate the database. If a database full backup is taking approximately 3 hr how much time it will take to restore that database.

Which process is better to migrate the SQL server from 2008 to 2014.

Database migration wizard or restoring the db using backup file?

Usually if you are new to the sql server and you don't have any idea about the OS how can you find how much time it will take for migration for each database and for all databases

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SQL 2012 :: Migration From Access Database Completely To Query For A Report?

Jan 15, 2015

we want to completely do away with access, on my report tool,which is crystal report, we want query to be our data source so , we do not want to use ssis packageor import from access to sql, how can l handle bringing all table and the query from Access together.

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DB2 Date && Time Datatype Migration To SQL Server Datetime

Feb 15, 2006

Hi,

We are migrating our database from DB2 8 to SQL Server 2005. We have date and time saperate columns in DB2. For example, Date_of_birth, Store_sun_open_time, Store_sun_close_time etc. For date we are using datetime. For time what datatype should we use in SQL Server?

Thanks

Prashant

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SQL 2012 :: Accurate Sorting Data Each Time With Millions Of Records Without Time Field?

Apr 25, 2014

Sample Table

USE [Testing]
GO
/****** Object: Table [dbo].[Testing] Script Date: 4/25/2014 11:08:18 AM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON

[Code] ....

It seems to work fine with one million records.

Each primary key is unique, but the begindate is non-unique, and i guess even if i use datetime2 and add nanoseconds, from what i have read, there is a chance that i could have a duplicate datetime since the date is imported via XML from multiple sources.

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Dec 26, 2014

I need to take a temporary table that has various times stored in a text field (4:30 pm, 11:00 am, 5:30 pm, etc.), convert it to miltary time then cast it as an integer with an update statement kind of like:

Update myTable set MovieTime = REPLACE(CONVERT(CHAR(5),GETDATE(),108), ':', '')

how this can be done while my temp table is in session?

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SQL 2012 :: Minimize Migration Downtime On Large DB?

Apr 20, 2015

I'm preparing a checklist for myself before getting ready to migrate from 2005 to 2012. Our largest database is a nice one at over 250GB. I'm thinking my best bet to minimize any downtime would be to Restore the DB (NORECOVERY) on the new server and keep rolling it forward with the transactional logs. Eventually I'll need to bring the old DB offline and do one last backup and apply that one to the new server but that should be a small time frame given the whole process could take several hours.

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Jun 18, 2014

I am currently working for the Sybase to Sql Server migration project and have been able to test migrate few tables using SSIS. After migration, i was doing some data comparision and could see the date formats are different between Sybase and Sql server. However, there are no issues with data like day in sybase becoming month in Sql server except the formats are different.

Do I need to act on this date formats? Not sure if this would cause any issues in front end application that will consume sql server date data.

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SQL 2012 :: Migration Of SSIS Script - (binary Code Not Found)

Jul 6, 2015

exporting an SSIS from a 2008 R2 SQL Server and re-import it into a SQL 2012.

I have inherited an SQL 2008 R2 Server running two SSIS packages. I have both as .dtsx files and & a manifest to install.The task at hand is now to migrate those to a new SQL 2012 server.[There is also an IIS running on that machine and project-specific .dll and stuff within the IIS document root. I do not know if these .dlls relate to the IIS web page or to the SQL .dtsx) But the migrated web site runs fine].

Installation of the packages into the MSDB works out flawlessly and one of the scripts runs fine, but the other fails to run with the error:

"Error: the binary code for the script is not found. Please open the script in the designer by clicking Edit Script button and make sure it builds successfully."

Google tell me something about a "Pre-compile option"-setting on server as explained here. I can not find this option setting anywhere in SSMS. Also as the migration is from 2008 R2 -> 2012 this should not be relevant as in both versions pre-compilation should be automatic, right?

- I installed visual studio 2013 community

- I installed SSDTBI

- Start the "Integration Services Import Project Wizard"

to import the SSIS directly from the "Integration Services Catalog"

However, things don't quite work very well - Trying to import (from the locally installed SQL instance) it will not display the tree of SSIS stuff, but only the root directory.

So importing directly from the running system won't work. Let's see if we can get somewhere with the .dtsx As I _do_ actually have the .dtsx files here, why not open them up directly in Visual studio and try to get compiled whatever needs to be compiled.I create a new "integration Services" Project and open up the .dtsx into this project. ==> LOTS of errors of all kind.

(The job of this script is to fetch messages from an Exchange.)But opening up this specific bit of code doesn't work a bit - there is no binary code in it and how to reate it or where to get it from...

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Mar 21, 2007

Hi all

I have a problem with the migration of databases from sql 2000 to sql 2005.

When i try to create the table or when i try to import the database, the below message is prompt:

Mens. 2782, Nivel 16, Estado 1, Línea 1

La instrucción DDL no está permitida.



Any ideas about this problem?

Thanks in advance

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Nov 20, 2007

We have an old client server application (vb / sql 2000) we have now converted that application to a web based asp.net / sql 2000. Though the db is same (sql 2000) for both applications, tables/columns has been changed during the development process. Now i need to migrate the data from our old db to this new db. Should this be done the "painful" way of checking each and every table its links/dependencies, columns manually or is there a tool which helps me migrate the data from one db to another (even though the tables/columns are different)Please Help.Thanks. 

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Database Migration

Apr 4, 2007

Hi,
How do i migrate my DataBase From sql serevr 2000 to 2005? Including the data. In 2000, it was easy through DTS (Copy SQL Server Objects Task: undefined). But don't any thing of that type in 2005(SSIS). Kindly Help...........


Thanks,
Rahul Jha

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Jan 22, 2008

HI Guys

I have a large MYSQL database that I need to migrate to MS-SQL Server 2005. Are there any good tools available to do this with ?

:eek:

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Jun 17, 2008

Hi All,

I have created new xyz database in one of our sql server 2005. Now I want to restore the YTR database from sql server 2000 server and I also wanted my SQL server 2000 logins/users and thier permissions remain same on YTR database.

Urgent help would be appreciable.

Regards,
Frozen

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Jan 17, 2006

Hi,I wonder wether a software or a device (or script) allowing to migrate datafrom an existant database to a new database by using correspondant ODBCdrivers existed.Thanks for your help.

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Nov 23, 2007



Can any one help me to migrate SQL Server 7.1 databse to SQL Server 2000.

Thanks in advance

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Mar 21, 2007

Hi i have had a few problems taking a database backup .bak from an SQL Express install on one server i.e. SQLHOST/SQLExpress and moving it to a new machine in a different office i.e. MASTERSERVER/SQLExpress

Does anyone have any ideas on this?

Thanks

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Nov 17, 2006

Can you tell me what is the best practice for SQL database migration fromone DB server, to another one, new DB server. The old DB server will beremoved.1. Backup from old and restore all databases on the new server2. Export data and copy/import on a new server3. Something else...Thanks in advance for any good advice...Regards

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Jul 20, 2005

Could someone help us with a problem we're having with regard tomoving several databases from SQL 7 to SQL 2000 on different serversin different domains. Our current SQL 7 server resides in one domain,and holds several databases. We now want to move these to a SQL 2000server in another domain.We're trying to use the Copy Database wizard on the SQL 2000 server(logged in as the local admin account), selecting the SQL 7 server asthe source, using 'sa' account on that server. The target is the SQL2000 server, again using 'sa' account. We're leaving everything elsewith regards to logins, jobs etc as default (i.e. taking everythingthat can be found), but when the steps execute, the last step thatbrings the database across fails with an error code -2147467259 -Failed to create the share OMWWIZI.Can anyone help us out with this error, or provide any suggestions asto what we can do?Any help would be greatly appreciated. Thanks.

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Oct 2, 2007

Hello,

I'm new to databases but not to programming in general. I've got a few applications which currently sit on a single PC and read/update a particular XML file on the box. The applications are C# apps and use FileSystemWatchers and a mutex to keep watch for changes and update the XML file as needed. It has worked reasonable well for me.

Now, I need to run these applications on separate machines, so it seemed a good point to consider moving toward a database solution.

I'm hoping that there is a straightforward solution using SQL Server that will ensure that my applications alway have the current view of the world. I had run into instances with my existing setup where once in a while an application thought its DataSet was up to date, but wasn't.

Can someone point me in the right direction to implement the solution? I suspect that this is a really common need for lots of programs that are distributed. I'm still quite a newbie with databases and SQL Server, so I'm not even sure I'm using the right terms to describe things.

Thanks,
Matt

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Aug 31, 2015

I have migrated sybase database to sql server it seems successfully migrated, we required to validate data and datatype before going to production, how can this be achieved, kind of stored procedure which can be run both sides (sybase and sql) and validated in some way.

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we have problems with our SQL Reporting Service 2012 (SSRS) server . We have setup Kerberos delegation between SSRS and the database server (SQL Server Always-on cluster) so users are authenticated down to the database. The issue occurs from time to time that SSRS loses the ability to delegate the user credentials to the database. At this point in time the Report Server logs contain rejected database connections because of ANONYMOUS logon. After restarting SSRS the problem is gone.

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May 1, 2007

Hello there..... im currently running a mysql database and i want to switch to a mssql database structure... creating the database is not a issue, but inserting values is a problem...

my forum has a lot of data and moving one row at a time is near insanity....

i tried this. ---




Code Snippet

INSERT INTO si_acl_groups ("group_id", "forum_id", "auth_option_id", "auth_role_id", "auth_setting") VALUES
(100, 0, 0, 14, 0),
(96, 0, 15, 0, 1);


but i only get this error. ---

Msg 102, Level 15, State 1, Line 2
Incorrect syntax near ','.

any suggestion...

i was able to dump the mysql database into a .sql file but it just gives the same error when i execute...

please help...

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Jun 24, 2014

I am currently in the process of migrating data from Sybase to Sql server and would like to know how to test the data migrated.

As of now, we took one table data from both source and destination and compared it in Excel to check if the data migrated looks good (note, we used SSIS to migrate data). However, I would like to check if there are any other best & easy ways to apprach data validation post migration.

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Jul 15, 2014

I have a cluster hosting multiple GP databases and a second for my data-warehouse I am playing around with (personal project).

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An example of my branch script :

select interidas BranchID,
cmpnynamas BranchDesc,
address1as BranchAddressLine1,
address2as BranchAddressLine2,
address3as BranchAddressLine3,
zipcodeas PostalCode
from dynamics..SY01500

Where interid in ('comp1', 'comp2', 'comp4', 'comp5')

what would be the best way to using these scripts pull the data to my testDW and not have duplicate data issues?

I was thinking of using a staging DB on the GP cluster and then building an import data package to run nightly. the issue i had was how do i avoid duplicate data ?

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Oct 8, 2014

We have an SSAS instance where when we run the query "select * from $system.discover_traces" the creation time in the resultset shows a different time from when we actually started the trace.

for example if we have create the trace at 3.30pm it shows 7.35 pm in the Sql server management studio resultset when we run the query "select * from $system.discover_traces".

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Jul 7, 2015

I'm trying to migrate tables from one database to another. The tables in the source database (MY_SOURCE_DB) have a schema of "dbo". I want to create the tables in the target database (MY_TARGET_DB) with a schema of "xyz". I want to migrate all of the tables with "contract" in the table name:

select table_name from information_schema.tables
where table_name like '%contract%'

I want to migrate the full table definitions, table data and dependent objects. This needs to be done through a sql script as opposed to SSIS.

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Feb 25, 2006

Hi,



Is there any tool available to migrate the data from the SQL Server
test database to SQL Server production database. Data Migration should
be based on a condition which can be given as an input for a table by
the user. The dependant tables also should be migrated based on the
condition. i.e data subsetting based on the matching conditions.



Ex : Salary > 2000



The rows of the table which matches the condition alone need to be
migrated for the corresponding table. Also its dependant table's
rows should be migrated based on the given condition. Please help me
with a tool which can automate this.



Thanks,

Smitha

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Jul 26, 2007

hi,

I migrated the Northwind database using SQL Migration Assistant for Access. it worked fine and I was able to link the access forms to Local machine SQL Server 2005 and it worked fine.

Now i want to link the same Northwind access database to Another Server on the network.

When i try to run the wizard again, it won't migrate the user objects like tables to server, it will just create a database and that is it.
it will give me this error too.

No User objects were selected.

any idea,

Thanks,



Fahim

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Aug 6, 2007

I've installed SQL 2005 Express Addition which created a default database using Windows Authentication -- MachineName/SQLEXPRES. I want to convert some access databases to sql server in the migration assistant, however, when I try to connect the migration assistant to the default database I can't find the database in the drop down box wizard? I'm perplexed? Please shed some light or point me to some articles that will help. Thanks.

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SQL Server Test Database To SQL Server Production Database -- Data Migration

Feb 25, 2006

Hi,

Is there any tool available to migrate the data from the SQL Server test database to SQL Server production database. Data Migration should be based on a condition which can be given as an input for a table by the user. The dependant tables also should be migrated based on the given condition. i.e data subsetting based on the matching conditions.

Ex : Salary > 2000

The rows of the table which matches the condition alone need to be migrated for the corresponding table. Also its dependant table's rows should be migrated based on the given condition. Please help me with a tool which can automate this.

Thanks,
MiraJ

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Apr 13, 2014

I want to find out the time out errors for a particular SP. How to check that?

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