This tag is for SQL Server 2012, major build version 11.00.xxxx.

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1answer
167 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 an MDW on a test sql server instance first, but will then ...
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2answers
103 views

ownership of users

Two related questions: Using SQL Server 2012, how does one find out who/what owns a user, and how can you set the ownership for users, if at all? To add a couple of questions: 'how to' for both of ...
2
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1answer
2k views

Map a Login to a User that was Created Without Mapping to a Login

This question has been asked before, but I didn't see any answer (http://stackoverflow.com/questions/6468813/assign-a-login-to-a-user-created-without-login-sql-server) How does one map a login to a ...
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1answer
50 views

how to select column3 from rec1 value which is matched to column1 val in rec2

i am having following scenario : col1 col2 col3 10 2 13 13 4 14 14 5 15 15 6 16 form the above given table col3 value(13) in row1 is seen in col1 value(13) in ...
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1answer
803 views

Changing Databases Dynamically using Variables [closed]

I want change into a database programatically using in code: DECLARE @SQL nvarchar(2000) DECLARE @DBName sysname SET @DBName= 'foo' SET @SQL = 'USE [' + @DBName + ']' select @SQL execute @SQL ...
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1answer
45 views

Remove Cluster Nodes after Cluster Object was deleted

While building new 2012 servers to move to we had some change in requirements. We are using Availability Groups on the new servers. Here's where we started. Servers: Serv1a Serv1b Serv2a Serv2b ...
2
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1answer
94 views

Best Practice in storage allocation for compressed and partitioned tables

I have a fairly large database that basically consists of one table, this table is paritioned by month and all partitions are compressed with page compression. After the initial load of the data there ...
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2answers
3k views

Improve query performance when selecting almost all rows with many “group by” columns

I have a table with 20 columns and about 600,000 records. The maximum row size is only around 100 bytes. The table is repopulated every few days, but the number of records remain about the same. For ...
0
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1answer
34 views

Best scenario for replication type

We are using SQL Server 2012 and we have the Main office server. All modification on the product pricing table is done through the Main office. We have 10 remote sales branches. Those remotes ...
0
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1answer
91 views

Inhibit SQL Server trigger execution

A table with various prices per item have a trigger that will update price 3 when price 0 is changed. The ERP that uses this database has a utility that when run updates the database with ...
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0answers
84 views

Manual Fulltext index population time in SQL Server 2012

I would like to know if there is a way to see how much time did it take SQL Server 2012 to index all the data in a table? In my example I create the table, create the index and set the population to ...
1
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1answer
172 views

How can I have a gap in the SQL Server Job Agent history for a job?

I have a job (Update Tickets) scheduled in Job Agent with a single schedule of "Occurs every day every 30 minute(s) between 12:00:00 AM and 11:59:59 PM. Schedule will be used starting on 11/4/2013." ...
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0answers
96 views

Issue with MDS data when viewed in Excel addin after connecting to MDS Model

In MDS 2012, while exploring for a entity, I can see the data in Client and Product column are properly assigned as Code and Code {Name} as seen below: but while connecting to the MDS model via ...
3
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1answer
92 views

Should I change my old datetime columns from SQL Server 2005 to just date datatype for SQL Server 2012

My database was developed in 2005 for SQL Server 2005 version. In that time for columns which store pure date without time we used datetime data type. Our database has survived up today and now we ...
6
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1answer
4k views

How can I tell how many Cores SQL Server is actually using?

I have two servers running SQL Server. Server 1: SQL Server 2008 R2 Express (4 core) Server 2: SQL Server 2012 Developer Edition (8 core) As far as I am aware SQL Server 2008 R2 Express should ...
0
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2answers
12k views

How to uninstall SQL server 2012 not showing in control panel's “Programs and features”

I am frustrated to the core. While fixing my Sql Server I've made the situation worse. Here is the problem: initially my master database was corrupted, so the MSSql service was not starting. I tried ...
8
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1answer
585 views

Sequence is reusing

I have a sequence that generates tracking numbers for objects in my system. It had been working fine for quite some time. Last week we noticed that it was starting to re-use values. What seems to ...
1
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1answer
190 views

Understanding execution plans using TVPs

I have some slow running queries (8 seconds across 1M records grouped by months) and have been trying to make sense of the execution plans. We use around 10 TVPs to send in a set of filters that the ...
5
votes
1answer
685 views

SQL Server 2012 Local SSD TempDB Slow

I have a production deployment using local SSDs for tempDB. I have 2 SSDs in a RAID1 configuration. I am seeing average reads of 1-2ms but the average writes are showing as 1377ms on all four of my ...
1
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1answer
759 views

Script to automate converting a clustered index on primary key (with foreign keys to it) column to non clustered?

What's a good way to easily convert a clustered index on a primary key column to a nonclustered index? I know how to do this manually, but it's time consuming if there are several tables which have ...
2
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2answers
286 views

Backup of database X on SQL Server 2008 on server A - restore to SQL Server 2012 database Y on server B

I want to copy a SQL Server 2008 database to SQL Server 2012 with a different database name. Took a backup of 'production' and copied it to the SQL Server 2012 machine. Created a new SQL Server 2012 ...
2
votes
1answer
800 views

SQL Server large transaction log for simple recovery model? help! [closed]

Hi all i'm building a data warehouse and noticed that my tran log is massive (in simple recovery). MDF file is 2.6 GB. LDF file is 7.8 GB!!! Why is this??? i don't want a stupid tran log that's why ...
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0answers
29 views

“Not In” returns no rows all the time [duplicate]

Whats wrong with the following query. The first part of the select always return 0 rows. DECLARE @AgentID varchar(20), @StringValues varchar(max), @ContactKey int, @Note ...
0
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1answer
765 views

DB2 Linked Server on SQL Server 2012 - Grant Access to Users

I have a linked server on SQL Server 2012 instance pointing to a DB2 database and I have Sys Admin access to that instance. I am unable to test connection to that DB2OLEDB database as I get below ...
2
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1answer
764 views

Fix Linked Server Without Restarting SQL Server Instance

Problem: Occasionally a nightly job will fail, and when I look into it, it is the result of a query across a linked server failing. But for some reason that query seems to remain 'open' in some way ...
2
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1answer
256 views

Log shipping - failed over to secondary, how to fail back

SQL 2012 I've been researching and testing Log Shipping as a DR solution. I got the two servers setup. Log shipping is in place and verified to be working correctly. I failed over by restoring the ...
3
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1answer
350 views

How to troubleshoot how resource governed query is being throttled in SQL 2012?

I have a parallelized query on SQL 2012 SP1 (ent) that is running in a user defined resource governor pool much much slower (2 seconds versus 125 to 140 seconds under user defined pool = ~75 times ...
5
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1answer
131 views

SQL Server 2012 Unable to Utilize Defined Amount of Locks

So I've been beating my head against the wall for two days about this and I can't find a solution. I'm running a script to stage a large amount of data. This script requires roughly 35 million locks ...
2
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1answer
886 views

Do decimal separators behave differently for Money and Decimal data types?

I've recently been troubleshooting some problems with a third party application around regional settings and decimal separators. The detail of these problems isn't too relevant except to say that the ...
2
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1answer
84 views

Shrink my database log file, make sense? [duplicate]

I am now taking log backups daily after a long gap(1.5 years). Now when I run, DBCC SQLPERF('logspace') Result, Database Log Size (MB) Log Space Used (%) Status master 1.742188 ...
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2answers
54 views

Output a 2 column table to a three column query

Hi I have a Table with 2 columns, one column for the employeename and another column for shift, below is a sample. EmployeeName Shift John 1 Peter 1 ...
4
votes
1answer
399 views

Which version of Microsoft Tape Format is supported by which MS SQL Server

When you create a backup with Microsoft Sql Server, the resulting file is in Microsoft Tape Format. Different versions of SQL Server apparently use different version of this format. Which version of ...
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0answers
397 views

Persistent Data Collector Collection_Set_3_Upload Job Failure with AlwaysOn Groups Enabled

I have a two node SQL 2012 AlwaysOn HADR cluster (v11.0.3412) with 3 availability groups configured. The AG groups are set to synchronous mode and the secondary is not readable (we do not want the ...
0
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2answers
3k views

Split a very large SQL table to multiple smaller tables [closed]

Is it possible to search a column within a table for a numerical value range of 1-2000 and then copy each full row into a different table? By doing so technically splitting the table into smaller ...
0
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1answer
155 views

apply cdc to existing data warehouse

I'm building an education data warehouse. I have various dimensions that i would like to track changes to i.e. DimStudent, DimClass, DimCollege, DimExamPaper etc. etc. My solution currently drops ...
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2answers
593 views

Migrate sharepoint database from SQL Server 2012 express to SQL Server 2012 Standard

My sharepoint is using SQL Server 2012 R2 Express as a database Server, and I already have reached the limit of space (10GB). In the other hand I have a SQL Server 2012 Standard with proper license. ...
1
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1answer
150 views

Stored procedure performs worse than straight query

I have a stored proc that takes 2 dates as parameters. The dates are used to specify a range of dates for the first in a series of CTEs to limit the scope. When I run the query in SSMS as a query, it ...
2
votes
1answer
883 views

How to get rid of clustered index scan?

I have a query that was generated by C#/Linq-To-Entities code. As with this kind of query, it looks seriously ugly and I doubt it would help to include it here. But I have run it through a query ...
5
votes
1answer
2k views

SQL Server AlwaysOn Error_number 35206

I've joined a Ecommerce business where they use SQL Server 2012 AlwaysOn for HADR and this is the first time I've come across supporting this technology. The Sql Server log on both nodes gets ...
2
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1answer
1k views

Failover Cluster and AlwaysOn Availability Groups across Data Centers

We have two 3 node clusters in separate data centers, let's call them ClusterP and ClusterS. ClusterP is our primary and ClusterS is our secondary for disaster recovery. Each cluster has multiple ...
1
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1answer
116 views

Does reporting webservice url contain the function that helps to export the report to the client version?

The reporting webservice url contains the webservice url that contains all the information of the Reports which are created in SSRS. As the report has been created on reporting service, i want to ...
2
votes
1answer
485 views

Is it advisable to add indexes to a data warehouse's staging area?

We have a data warehouse built in MSSQL 2012, Staging area, EDW, cubes and reports. In the staging area, the tables are a 1:1 copy of those supporting the systems used to fill the DWH with. The ...
0
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1answer
58 views

Sequence and table with the same name?

Can we have a sequence and table with the same name? I am trying to create a sequence with the same name as an existing table, but I get this error: There is already an object named 'XYZ' in the ...
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0answers
346 views

How to get usage based optimization working on SSAS?

I have set up the configuration for SSAS to log the usage into the database, since the table did not exist I let it do that. However SSAS created the table OlapQueryLog under the schema of the SSAS ...
3
votes
2answers
680 views

Datetime column vs Date + Time columns

I am designing a table for a system that saves a number of logs. We are looking at ~200 entries per second. We are using SQL-Server 2012 Enterprise Edition. I have a question regarding breaking up a ...
0
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2answers
245 views

migrate from sql server 2012 to sql server 2008 R2 [duplicate]

I have been looking for the information since yesterday and could not find anything... I have sharepoint 2012 fundation and my SQL Server 2010 Evaluation is short of space (we already used 10GB), ...
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1answer
1k views

Can connect to SQL Server 2012 via OSQL and SQLCMD but not via SSMS

We have individual developer edition SQL Server 2012 databases set up on each of our developers PC's. All PC's are Windows 7, firewall is disabled and everything runs fine. We're now looking to ...
3
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1answer
2k views

Is there any difference on performance when choosing DISTINCT or GROUP BY to bring distinct values?

I would like to know if there is any difference concerning performance when choosing DISTINCT or GROUP BY to bring distinct rows from a query. I've tried comparing the execution plans, but they seem ...
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2answers
75 views

Inserting data into a second table with some time lag

I am new to SQL Server. I am using Management studio 2012 Express edition. What I want to do is that suppose I have table1 and table2 and suppose someone enters some data into table1, then after some ...
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1answer
1k views

SQL Server 2012 performance degradation

We are running SQL Server 2012 SP1 on Windows Server 2012. The issue we have is that after some time the server automatically reboots. Checking the logs did not show any errors. When looking into ...