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copy only backups & transactions captured in the transaction log

Hi I am trying to understand what exactly is a copy only backup and how this could be used in real world and what sort of transactions does the transact log file store.Thanks in advance..........

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Parameters at the first call of a stored proc might produce wrong execution...

Hi everyone,Sometimes, the parameters used the first time a stored procedure is run may produce an specific execution plan that is cached and reused for the next times the procedure is run, with other...

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Does it cost CPU to return results to client?

I have a modest select statement that returns about 7k small rows, maybe 200k of data.When I run it (in SSMS) it costs about 1.5 seconds of CPU.If I wrap the select in a count(*) so it just returns a...

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How to transfer data from 2008 to SQL Server 2012

I am setting up a new SQL Server 2012 trying to move data via backups from a SQL Server 2008.  The 2012 server says the backup data is not compatible.  What is the recommended method to do this?Many...

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Performance report in SQLServer 2005

Hi,I want to have a snapshot of performance of SQLServer 2005 and then have another snapshot at some other time and then want to compare both reports. Is there any mechanism of this type available in...

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Existing Table Partition

Hi,We have a existing table and it has two date columns (Datatype - Datetime) and it's very big table and we would like to make a partition table. This is a frequently accessed table. We need partition...

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Unable to connect to the data source. Please verify the connection properties...

Hi All,I am posting this information believing that it would certainly save someones time. We are using Sql Server Reporting Services 2008 R2, the objective is to generate the reports bu connection to...

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What all database operations are logged in transaction log

I would like to know that what all operations are used to logged in transaction log?Please also suggest if any blog or white paper for this details.advance thanks!Regards Vikas Pathak

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Does Option recompile force the recompilation of all Nested/child stored...

Hi All,I just wanted to find out if a top level stored procedure uses the with recompile keyword, does this force the recompilation of all child/nested stored proecdures or will those need the WITH...

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linked server strange behavior

HiI just linked a server but when I browse the catalog I see the same dabases, it´s like I´m brwosing into the non linked server. No clue what´s going on. I have another linked server and it shows...

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login failed error

Hey friends,In my SQL server 2008 R2, I have found in error log contineously following error:Login failed for user 'domain\tomt'. Reason: Attempting to use an NT account name with SQL Server...

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Transaction Log backup error

We were trying to backup the transaction log for one of our databases that is in Full recovery mode. However, while trying to perform the backup we encountered the following error.Backup detected log...

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Logshipping and the time problem

Hi allI set the logshipping for a database, however it only run for one time. And I found the time of the server change to another day after the first logshipping.any idea about this issue ?

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Statistics and Tempdb

OS - Windows 2008 R2 SQL Server - 2008 R2 SP2 I executed the following t-sql to gather statistics info on a server: declare @temp1 table (DbName varchar(250), TableName varchar(250), IndexName...

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Database initial size question

Hi all,I've noticed that a such application's databases constantly grow in size, this is not a problem at all. But I've also noticed that theese databases' initial size grow (initial size = actual...

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Tempdb unavailable couldnt find the error

HiI faced an issue today early morning. My instance is running on cluster, and suddenly at 3 am tempdb went unavailable. I checked the error logs, event logs and system logs but couldnt find the reason...

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SQL Server 2005 does not accept connection

I have develop a system for my client the system was run smoothly but in yesterday we encountered a connection timed out from every remote machine that connect to this server.That was not happened...

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restore while backup job is running

We are using sql server 2008, planning to migrate to sql server 2012.We have an ETL process (job 1) that runs each night to restore data from server-A to server-B; We also have a backup job (Job 2) set...

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Drop partition

In sqlserver 2005, If i have partitioned my table based on date for each month, how do I drop partitions having data older than 3 months. This is to do the archiving the old data as we don't want old...

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Recovering 1TB of unallocated space?

Please read the post well. I posted somewhere and most of the posters assumed that the 1TB table is there. It's not. Also, the size of the MDF is 1.75TB, the HDD has 1.83TB used and 65.8GB is free.So...

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