Questions tagged [sql-server-2012]
Use this tag for questions specific to the 2012 version of Microsoft's SQL Server.
17,116
questions
2172
votes
33
answers
1.7m
views
How to check if a column exists in a SQL Server table
I need to add a specific column if it does not exist. I have something like the following, but it always returns false:
IF EXISTS(SELECT *
FROM INFORMATION_SCHEMA.COLUMNS
WHERE ...
- 22.1k
584
votes
12
answers
1.6m
views
Auto increment primary key in SQL Server Management Studio 2012
How do I auto increment the primary key in a SQL Server database table? I've had a look through the forum but can't see how to do this.
I've looked at the properties but can't see an option. I saw an ...
- 7,361
409
votes
17
answers
526k
views
Enable remote connections for SQL Server Express 2012
I just installed SQL Server Express 2012 on my home server. I'm trying to connect to it from Visual Studio 2012 from my desktop PC, and repeatedly getting the well-known error:
A network-related ...
- 208k
266
votes
14
answers
438k
views
SQL Server Configuration Manager cannot be found
After installing SQL Server 2008, I cannot find the SQL Server Configuration Manager in Start / SQL Server 2008 / Configuration Tools menu.
What should I do to install this tool?
- 3,605
247
votes
18
answers
387k
views
Recover unsaved SQL query scripts
How to recover the unsaved scripts if the SSMS crashes / unsaved tab gets accidentally closed?
- 10.6k
224
votes
17
answers
657k
views
Where is SQL Server Management Studio 2012?
I had SQL Server 2008 R2 and Visual Studio 2008 and 2010 on my laptop. I've installed SQL Server 2012 and have finally got SQL Server Data Tools to show up, so that I can create SSRS reports in Visual ...
- 5,469
169
votes
21
answers
378k
views
"No backupset selected to be restored" SQL Server 2012
I have a SQL Server 2012 database with filestream enabled. However, when I backup it and try to restore it on another SQL Server 2012 instance (on another machine), I simply get this message that:
...
- 35.6k
167
votes
16
answers
449k
views
The server principal is not able to access the database under the current security context in SQL Server MS 2012
I am trying to access my hosting server’s database through SQL Server Management Studio, everything till login is fine but when I use the command use myDatabase it gives me this error:
The server ...
user971741
160
votes
23
answers
380k
views
No process is on the other end of the pipe (SQL Server 2012)
I've got this error:
A connection was successfully established with the server, but then an error occurred
during the login process. (provider: Shared Memory Provider, error: 0 - No process is
on the ...
- 8,618
153
votes
6
answers
93k
views
Identity increment is jumping in SQL Server database
In one of my tables Fee in column "ReceiptNo" in SQL Server 2012 database identity increment suddenly started jumping to 100s instead of 1 depending on the following two things.
if it is 1205446 it ...
- 3,773
135
votes
6
answers
48k
views
SQL Server Management Studio won't let me add an index to a table
When I right click on the indexes folder in the table the "New Index" menu item is grayed out. I don't understand why. I've deleted all data in the table just in case, and refreshed and restarted SSMS,...
- 1,493
131
votes
3
answers
115k
views
SQL Server 2012 column identity increment jumping from 6 to 1000+ on 7th entry [duplicate]
I have a strange scenario in which the auto identity int column in my SQL Server 2012 database is not incrementing properly.
Say I have a table which uses an int auto identity as a primary key it is ...
- 3,433
129
votes
4
answers
303k
views
The ORDER BY clause is invalid in views, inline functions, derived tables, subqueries, and common table expressions
The ORDER BY clause is invalid in views, inline functions, derived
tables, subqueries, and common table expressions, unless TOP, OFFSET
or FOR XML is also specified.
I am getting the above said ...
- 12.1k
124
votes
18
answers
336k
views
Transaction count after EXECUTE indicates a mismatching number of BEGIN and COMMIT statements. Previous count = 1, current count = 0
I have an Insert stored procedure which will feed data to Table1 and get the Column1 value from Table1 and call the second stored procedure which will feed the Table2.
But when I call The second ...
- 28.1k
123
votes
13
answers
388k
views
Index was outside the bounds of the Array. (Microsoft.SqlServer.smo)
I am using SQL Server 2008 R2. It is working fine. But recently, I have changed my hosting server and I came to know that they have installed SQL Server 2012 on Server.
Now, Issue is that after ...
- 5,657
120
votes
13
answers
162k
views
Cannot execute script: Insufficient memory to continue the execution of the program
I have a 123MB sql file which I need to execute in my local PC. But I am getting
Cannot execute script: Insufficient memory to continue the execution of the program
How to solve this issue?
116
votes
4
answers
85k
views
Getting total row count from OFFSET / FETCH NEXT
So, I've got a function that returns a number of records that I want to implement paging for on my website. It was suggested to me that I use the Offset/Fetch Next in SQL Server 2012 to accomplish ...
- 1,817
110
votes
8
answers
63k
views
Is there a way to persist a variable across a go?
Is there a way to persist a variable across a go?
Declare @bob as varchar(50);
Set @bob = 'SweetDB';
GO
USE @bob --- see note below
GO
INSERT INTO @bob.[dbo].[ProjectVersion] ([DB_Name], [Script]) ...
- 5,091
110
votes
2
answers
152k
views
SQL Server IIF vs CASE
I recently came to know about the availability of IIF function in SQL Server 2012. I always use nested CASE in my queries. I want to know the exact purpose of the IIF statement and when should we ...
- 1,756
101
votes
6
answers
72k
views
Sequence vs identity
SQL Server 2012 introduced Sequence as a new feature, same as in Oracle and Postgres. Where sequences are preferred over identities? And why do we need sequences?
- 23.1k
101
votes
2
answers
341k
views
Last executed queries for a specific database
I know how to get the last executed queries using the following SQL in SSMS -
SELECT deqs.last_execution_time AS [Time], dest.text AS [Query]
FROM sys.dm_exec_query_stats AS deqs
CROSS APPLY sys....
- 4,957
90
votes
6
answers
603k
views
SQL Server IF EXISTS THEN 1 ELSE 2
Using Sql Server 2012. I have a stored procedure and part of it checks if a username is in a table. If it is, return a 1, if not, return a 2. This is my code:
IF EXISTS (SELECT * FROM ...
- 2,567
90
votes
4
answers
335k
views
How to subtract 30 days from the current date using SQL Server
I am unable subtract 30 days from the current date and I am a newbie to SQL Server.
This is the data in my column
date
------------------------------
Fri, 14 Nov 2014 23:03:35 GMT
Mon, 03 Nov 2014 ...
- 667
83
votes
7
answers
118k
views
SQL Server 2012 can't start because of a login failure
I recently installed Microsoft SQL Server 2012 on a fresh Windows 7 installation, but whenever I want to run the server, I get the following error:
Error 1069: The service did not start due to a ...
- 17.3k
82
votes
3
answers
290k
views
Count the Number of Tables in a SQL Server Database [duplicate]
I have a SQL Server 2012 database called MyDatabase. How can I find how many tables are in the database?
I'm assuming the format of the query would be something like the following, but I don't know ...
- 8,556
77
votes
4
answers
62k
views
Cannot load Counter Name data because an invalid index -Exception
I am using C# and WPF - Operating System is windows 7 Professional and Visual Studio 2012, SQL Server 2012.
I used Devexpress Grid in wpf. I want to bind it to database using ADO.Net Server mode. I ...
- 783
76
votes
5
answers
46k
views
How to remove cached server names from the Connect to Server dialog?
Or, to put it another way, where is SqlStudio.bin for SQL Server 2012? It doesn't seem to be in the place that would be expected by looking at this other SO question.
- 8,715
74
votes
8
answers
373k
views
Conversion failed when converting from a character string to uniqueidentifier - Two GUIDs
I don't understand why I can't insert this. I can't spot the problem. The error message is
Conversion failed when converting from a character string to uniqueidentifier.
The GUIDs are the ones that I ...
- 6,541
73
votes
4
answers
202k
views
How can I tell if a VARCHAR variable contains a substring?
I thought it was CONTAINS, but that's not working for me.
I'm looking to do this:
IF CONTAINS(@stringVar, 'thisstring')
...
I have to run one select or another, depending on whether that variable ...
- 13.6k
72
votes
19
answers
136k
views
New Line Issue when copying data from SQL Server 2012 to Excel
I recently upgraded to SQL2012 and am using Management Studio. One of my columns in the database has a CHAR(13) + CHAR(10) stored in it.
When I was using SQL Server 2008, this would copy and paste ...
- 1,353
70
votes
8
answers
207k
views
What is the connection string for localdb for version 11
I'm trying to do the Code First Walkthrough of the entity framework ( http://blogs.msdn.com/b/adonet/archive/2011/09/28/ef-4-2-code-first-walkthrough.aspx ).
I have the latest SQL Server Express and ...
- 876
69
votes
8
answers
36k
views
Why is "close existing connections to destination database" grayed out on SQL Server 2012 Management Studio?
I am normally using SQL Server 2012 Management Studio to restore a SQL Server database from a "bak" file. I do this by overwriting an existing database. In the "Options" page, there is a check-box ...
- 1,624
68
votes
3
answers
69k
views
sql server restoring back up error
I have backed up a database I had created on an other machine running SQL server 2012 express edition and I wanted to restore it on my machine, which is running the same. I have ticked the checkbox ...
- 1,818
66
votes
5
answers
78k
views
What is (are) difference between NOLOCK and UNCOMMITTED
I use SQL Server 2012.
I write two queries but what is a different between NOLOCK and UnCommitted ?
SELECT lastname, firstname
FROM HR.Employees with (READUNCOMMITTED)
SELECT lastname, firstname
...
- 12.2k
66
votes
6
answers
127k
views
What is the difference between a primary key and a surrogate key?
I googled a lot, but I did not find the exact straight forward answer with an example.
Any example for this would be more helpful.
- 781
64
votes
12
answers
1.0m
views
Convert Date format into DD/MMM/YYYY format in SQL Server
I have a query in SQL, I have to get a date in a format of dd/mm/yy
Example: 25/jun/2013.
How can I convert it for SQL server?
- 1,044
64
votes
6
answers
297k
views
Get last 30 day records from today date in SQL Server
I have small question about SQL Server: how to get last 30 days information from this table
Sample data:
Product:
Pdate
----------
2014-11-20
2014-12-12
2014-11-10
2014-12-13
2014-10-12
2014-11-15
...
- 967
64
votes
2
answers
142k
views
Possible to restore a backup of SQL Server 2014 on SQL Server 2012?
I know that you can't (at least not easily) restore a SQL Server 2012 backup on SQL Server 2008. But how does it work for SQL Server 2014 to SQL Server 2012 ?
On database level there is the property ...
- 4,154
63
votes
3
answers
48k
views
How to fix the embedded text qualifier issue while exporting data to CSV flat file?
###RFC 4180:
RFC 4180 defines Common Format and MIME Type for Comma-Separated Values (CSV) Files. One of the requirements of the RFC 4180 is stated as below. This is the point #7 in the RFC link.
If ...
user756519
62
votes
4
answers
65k
views
Scope of temporary tables in SQL Server
I wrote a stored procedure to import and transform data from one database to another. Each import would take a single company ID and import all data related to this company.
To help with the ...
- 2,603
61
votes
6
answers
73k
views
Ctrl R not working in SQL Server 2012
In SQL Server 2012, Ctrl+R not working. Any other shortcuts for that.
Any setting changes available or is there any alternative?
- 1,127
59
votes
3
answers
64k
views
Identity column value suddenly jumps to 1001 in sql server [duplicate]
I am using Sql server 2012(Denali). I wonder why all identity column values start from 1001 and so on. At the beginning Identity column starts from 1,2 and so on and adding identity smoothly, but ...
- 7,747
56
votes
17
answers
209k
views
SSIS Excel Connection Manager failed to Connect to the Source
I have a server that is capable of creating and running an Excel Import task using the Import Wizard. I am trying to automate that process by using a visual Studio 2010 Integration Services package, ...
- 2,748
56
votes
2
answers
198k
views
Cannot Resolve Collation Conflict
I have moved one of our databases (DB1) from SQL Server 2008 to 2012 and when I run the stored procedures I get the following error
Cannot resolve the collation conflict between "...
- 2,975
56
votes
20
answers
267k
views
System.Data.SqlClient.SqlException: Login failed for user
Working with my project in debug I have no issues. However running it in IIS I am getting this error:
System.Data.SqlClient.SqlException: Login failed for user 'domain\name-PC$'.
Stack Trace
[...
- 2,659
56
votes
6
answers
113k
views
How do I add a “last modified” and "created" column in a SQL Server table?
I'm design a new db schema for a SQL Server 2012 database.
Each table should get two extra columns called modified and created which should be automatically change as soon a row gets inserted or ...
- 2,244
56
votes
5
answers
233k
views
How to enable bulk permission in SQL Server
I am trying to insert images using "bulk" into SQL Server 2012. But, am ending up with the error message stating tha:
Msg 4834, Level 16, State 1, Line 2
You do not have permission to use the ...
- 735
56
votes
3
answers
66k
views
Count Number of Consecutive Occurrence of values in Table
I have below table
create table #t (Id int, Name char)
insert into #t values
(1, 'A'),
(2, 'A'),
(3, 'B'),
(4, 'B'),
(5, 'B'),
(6, 'B'),
(7, 'C'),
(8, 'B'),
(9, 'B')
I want to count consecutive ...
- 6,497
55
votes
4
answers
114k
views
Get current value from a SQL Server SEQUENCE
I want to get the current value from my sequence - the same value that is shown in the sequence properties window SQL Server Management Studio
My sequence is created with this statement:
CREATE ...
- 4,012
54
votes
13
answers
197k
views
Insert/Update/Delete with function in SQL Server
Can we perform Insert/Update/Delete statement with SQL Server Functions. I have tried with but SQL Server error is occured.
Error:
Invalid use of side-effecting or time-dependent operator in 'DELETE'...
- 11.3k