Microsoft's SQL Server is a relational database management system (RDBMS) that runs as a server providing multi-user access to a number of databases. It originated from the Sybase SQL Server codebase, which is why both products use the extension of SQL called Transact-SQL (T-SQL).

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14 views

Workload Groups in SQL Server 2012

I have been looking for an answer about "Workload Groups" in SQL Server? What exactly it is Workload Groups? Could you explicit a real world situation when this term is used? Thanks in advance ...
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3answers
97 views

Why is my select statement so slow?

SELECT name FROM sys.databases WHERE name not in ('master','model','msdb','tempdb','ReportServer','ReportServerTempDB','1303VISBOC') AND CASE WHEN state_desc = 'ONLINE' THEN ...
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0answers
17 views

Will redeploying a project to the SSISDB invalidate current jobs

I’ve been given 2 dtsx packages to replace 2 in production. This is for a SQL 2012 server with the packages deployed in the project model. The only way I see to do the update is to export the project, ...
0
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1answer
57 views

SQL Server slows down on one expensive query

I have a Sql Server 2012 with lot of CPU and memory. When I run a query with a bad plan the server slow down and all other query, even of other databases, become very slow. When I run the query: - ...
9
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2answers
181 views

foreign key constraint violation issue

I have identified 3 situations. A student with no enrollments. A student with enrollments but no grades. A student with enrollments and grades. There is a trigger on the enrollments table to ...
0
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1answer
45 views

SQL Server 2014 Install Not Creating Default Instance [on hold]

I am trying to install SQL Server 2014. The problem that I am having is that during the installation it is not letting my choose whether I want to use a default or a named instance. I have been ...
4
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0answers
41 views

SQL Server AlwaysOn log_send_rate

On all our AlwaysOn setups, running Windows 2012 and SQL Server 2012 in virtual machines and on bare-metal, I find that the log_send_rate in sys.dm_hadr_database_replica_states is consistently ...
1
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1answer
48 views

SPARSE Column in SQL Server

I have just learned about SPARSE columns in SQL Server. I have never used them; I've just read about it on the Internet. Can I ALTER an existing Nullable column in large transactional tables to ...
2
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3answers
47 views

how to restore differential back daily basis on sql server DB

Im working with SQL Server DB, what i need is that i have a DB1 and clients site communicate with this DB,Reporting module of the application is also using the same DB (i-e That shows different ...
1
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2answers
98 views

Inner Join or what else?

What I have Table A Table B ID ID_Fruit ,,, so on ID ID_Fruit ID_CRATE DateTime 1 1002 i_1 ...
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0answers
24 views

What is role of adaptive server in sql server? [closed]

When we run a stored procedure, Adaptive Server what will do.
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1answer
32 views

Is is possible to handle a UserAbort or ClientTimeOut within a Stored Procedure?

An example: create proc [dbo].[usp_SlowProc] as begin try set xact_abort on; -- Ensures rollback on some errors that bypass the try/catch mechanism raiserror('Waiting...', 0, 1) ...
1
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1answer
40 views

Performance of checking for data in related tables

NB: this question is purely academic / to help improve my understanding of SQL Server performance. Given a master table which relates to one or more other tables, how would you determine the best ...
0
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1answer
53 views

Setting up a new database

I'm setting up a new basic database and wanted some on advice on the best approach to do this with. This would be a database in SQL Server 2012 and would be a reservation system for a customer. I have ...
2
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1answer
155 views

Allow non-sys admin, non-owner of a job to execute it

I have a job that runs an SSIS package. Currently the owner is a proxy account. I can run the job manually from a sys-admin account. Our web service logs in using a limited account. It needs to ...
2
votes
2answers
215 views

How do I include nulls during comparisons in SQL Server?

So basically in SQL Server a NULL means there is no value and thus can't be compared which returns some unexpected results. For example, the following query doesn't return rows where value IS NULL ...
1
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0answers
19 views

How do I include nulls during comparisons in SQLServer? [duplicate]

So basically in SQLServer a NULL means there is no value and thus can't be compared which returns some unexpected results. For example, the following query doesn't return rows where value IS NULL but ...
0
votes
0answers
22 views

Errors in the metadata manager. The process type specified for the Effect dimension is not valid since it is not processed

Trying to hunt down an issue with an SSIS package we have and I don't know what to look for to help correct this issue. Error: Errors in the metadata manager. The process type specified for the ...
1
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2answers
63 views

How to find usage of each object in other objects from a database?

I am with the task of taking an old SQL Server database and identify all of it's objects and their relationships, because the one who made it did not bother to use any foreign key, he just made all ...
2
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1answer
46 views

SQL server Index rebuild and restore not working

Hey everyone I am having an issue with my database. Below is a copy of CHECKDB. When I attempted to do a restore from a backup the restore had the same errors. It appears that my details table is ...
0
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2answers
51 views

SQL Server Backup Proposal

Our current system setup sees each server backed up by 3rd party software(Veeam). The backup for our Database server occurs once each night. Alongside this, there is another 3rd party tool that ...
0
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1answer
61 views

What should I consider before I upgrade my SQL Server memory? [closed]

I want to upgrade the memory in my SQL Server. What should I check first? Version: SQL Server 2012 64-bit Standard edition
5
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1answer
246 views

Why are U locks required when using Read Committed Snapshot Isolation

I consider myself a beginner at Sql Server locking. My understanding is that when using RCSI, Sql Server doesn't need to issue S locks because it uses row versioning (in most cases). From ...
0
votes
0answers
29 views

How do I view my database once I connect it to my website? [closed]

I'm creating my first website. I'm connecting a SQL Server database to my website to connect to forms that users will fill out. I need to see the information that the users input. I am using ...
0
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0answers
12 views

How can I import a Microsoft SQL database using Plesk Panel 9.5? [closed]

I created a database in SQL Server Management studio. How can I import this database (all tables, settings) to a server using Plesk Panel? I heard there is a script; how can I find it?
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2answers
76 views

SQL Server 2008 R2 memory issue

I have read many posts regarding the memory but still its not clear. I have dedicated server SQL Server 2008 R2 with Windows 2008 R2, 32 GB RAM, 2 6 core processor and a database of around 60 GB on ...
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votes
2answers
61 views

Recovery from lost SQL Server data file [closed]

I am wondering what the process would be to recover data from a lost data file in SQL Server. Up front this is a hypothetical situation but let's say that there is no backups available and a data ...
0
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2answers
104 views

Long running simple query SQL Server 2008 R2 [closed]

I have a very simple query running in a SQL Server 2008 R2 instance: SELECT TOP 10 * FROM messages m INNER JOIN recipients r ON m.id = r.id WHERE m.timeStamp > '2014-07-14T00:00:00.000' AND ...
4
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1answer
90 views

FULL recovery and differential backups

I am going to begin transitioning several of our databases to FULL recovery from SIMPLE. I asked a question last week regarding deployment strategies and I have one additional question. Consider ...
0
votes
1answer
36 views

Is there a better way to filter error logs?

I find it hard to believe that there aren't better native tools to filter SQL Server Error Logs. Even Windows Logs have better filtering capabilities. I'd like the ability to remove certain events ...
2
votes
3answers
122 views

Collecting Wait Stats

We currently use a monitoring tool which shows us our top wait stats either by number of waiting tasks or total wait time. Below are the wait stats by number of tasks waiting and also wait time per ...
0
votes
1answer
90 views

Database revision needed for sports events database

This is not a code review but more of a database schema review. I have a sports events website that I am doing in my spare time. I need assistance with the database design. I am about 80% completed. ...
1
vote
1answer
44 views

DBCC Results: page ID contains an incorrect page ID in its page header

DBCC results for 'tablename' Msg 8909, Level 16, State 1, Line 1 Table error: Object ID 1637580872, index ID 1, partition ID 72057596516040704, alloc unit ID 72057594048020480 (type LOB data), page ...
2
votes
1answer
103 views

Where is SQLCMD.EXE in SQL Server 2014 Express?

Using "SQLCMD.EXE" to back up my SQL Server Express databases for years I just discovered that after installing the 2014 version, I found no SQLCMD.EXE anymore. In previous versions it was located at ...
6
votes
2answers
362 views

Explanation requested for slow DELETE with SQL Server

I would like to get some extra insights/reasoning for SQL Server delete behavior. We have a fairly large database of over 1800 GB. In there are some very shallow tables (only a few integer columns) ...
0
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1answer
43 views

select multiple columns group by one with inner join

I have a problem with group by, i wanna select multiple column but group by only one column these below code which is i am used but its given a error. SELECT ...
2
votes
0answers
36 views

How do I pass a parameter in a stored procedure to call a DTS package

I have created a DTS package which fetches data from a text file into a database table. I want to pass the file name dynamically from which it fetches data. Can I pass the filename dynamically?
0
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2answers
64 views

Open Transaction that won't go away SPID Ns

There is a transaction that has been open on this instance since it was restarted and is preventing us from clearing the ldf. Here is the transaction information: Transaction information for ...
1
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1answer
43 views

Single row to multiple rows with column combination

I have a table like this: ╔═════╦═══════╦════╦════╦═════╦═════╦═════╦═════╦════╦════╗ ║ ZIP ║ STATE ║ F ║ C ║ F1 ║ c1 ║ f2 ║ c2 ║ f3 ║ c3 ║ ...
2
votes
2answers
81 views

Way to do MERGE with update source when target not match?

I am trying to write a stored procedure that will take new values from a temp table, merge them into an actual table, giving me the ids of the inserted rows, and the rows that already exist matching ...
2
votes
1answer
50 views

Wait on the Database Engine recovery handle failed. Check the SQL Server error log for potential causes

I try installing SQL2008R2 - SQL2012 - sql2014 2014-07-17 16:31:16.00 spid14s Error: 17190, Severity: 16, State: 1. 2014-07-17 16:31:16.00 spid14s Initializing the FallBack certificate failed ...
0
votes
2answers
45 views

How to provision the SQL Server Agent service after SQL Server Edition upgrade

I have upgraded SQL Server 2008 R2 Express to SQL Server Standard Edition. After I have upgraded it, the SQL Server Agent was stopped. I have tried to start but it fails. Only when I have changed ...
0
votes
2answers
81 views

Upgraded from SQL Server Express to standard but CPU usage is maximum 50% on dual core [closed]

I have upgraded SQL Server Express 2008 r2 to SQL Standard Edition on amazon EC2 with a Intel Xeon E5-2670 v2 (Ivy Bridge) Processors with 2 vCPU. I have verified the edition by running this: SELECT ...
2
votes
2answers
103 views

Table with 4 million records - different size and performance in development and production

At my company we use SQL Express 2008 R2, which supports databases up to 10GB. We have 2 databases with almost the same number of rows in all tables. But, one of them is 4.5 GB in size (which is in ...
0
votes
1answer
23 views

SQL Server 2012 Vs PDW [closed]

We are migrating to SQL server 2012 to PDW. Any SQL script for Comparing the data between SQL server 2012 and Parallel dataware house or any tools to compare.
0
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0answers
24 views

Logical read count varies

In this post the writer runs a query several times. I notice the logical reads vary a little across executions. There is a difference of about 2 pages in a total of a few thousand pages read. It ...
0
votes
2answers
78 views

Query Optimization required - Subquery using Inner Join

Could anybody advise how can I optimize this query below please? SELECT IT.[iInternalTransactionID] , IT.[iInternalAccountID] , C.[iContractID] , IT.[dtTransactionDate] AS TransactionDate , ...
6
votes
1answer
53 views

Why Does UNPIVOT Work on Compatibility Level 80 DB?

I'm trying to pull data using UNPIVOT on a SQL Server 2008 SP3 database running at Compatibility Level 80. This should mean UNPIVOT doesn't work, but in my case it does under certain circumstances... ...
2
votes
1answer
54 views

SQL Server 2012: NUMA node shown as offline without special affinity settings

My main production server has four NUMA nodes with two SQL Server 2012 instances on it. One of the instances has the CPU affinity set to use only one NUMA node, and sys.dm_os_nodes reflects that ...
0
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0answers
32 views

The fulltext catalog upgrade failed because of an inconsistency in metadata between sys.master_files and sys.fulltext_catalogs

I am using sql server 2008 and when trying to restore .bak file I'm getting this error: The fulltext catalog upgrade failed because of an inconsistency in metadata between sys.master_files and ...