Moving to unicode datatype for an entire database - SQL Server 2012

Hi,
I've a SQL Server 2012 database with more tables having more char and varchar columns.
I'd like to change quickly char columns in nchar columns and varchar columns in nvarchar columns.
Is it possible to solve this issue, please? Many thanks

Hello,
Creating a script could do it quickly as shown in the following article:
http://blog.sqlauthority.com/2010/10/18/sql-server-change-column-datatypes/
But creating the scripts may take you some time.
You will find more options here:
https://social.technet.microsoft.com/Forums/sqlserver/en-US/e7b70add-f390-45ee-8e3e-8ed6c6fa0f77/changing-data-type-to-the-fields-of-my-tables?forum=transactsql
Hope this helps.
Regards,
Alberto Morillo
SQLCoffee.com

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    2- Monitoring Role on FE Servers
    Regards
    Usman Ghani
    Usman Ghani - MCITP Exchange 2010

    Agree with Anthony, SQL 2012 Standard support Lync 2013.
    For Standard or Edition Edition of SQL that according to High availability node of Database that you want.
    Two-node failover clustering for the following:
    Microsoft SQL Server 2012 Standard (64-bit edition). Additionally running the latest service pack is recommended.
    Microsoft SQL Server 2008 R2 Standard (64-bit edition). Additionally running the latest service pack is recommended.
    Up to sixteen-node failover clustering for the following:
    Microsoft SQL Server 2012 Enterprise (64-bit edition). Additionally running the latest service pack is recommended.
    Microsoft SQL Server 2008 R2 Enterprise database software (64-bit edition). Additionally running the latest service pack is recommended.
    Also for more detail details, you can refer below link
    http://technet.microsoft.com/en-us/library/gg412952.aspx
    Please remember, if you see a post that helped you please click "Vote As Helpful" and if it answered your question, please click "Mark As Answer"
    Mai Ali | My blog: Technical | Twitter:
    Mai Ali

  • SQL Server Data Tools – Business Intelligence for Visual Studio 2013 (SSDT BI) and SSIS on SQL Server 2012

    This great blog entry titled
    SQL Server Data Tools - Business Intelligence for Visual Studio 2013 (SSDT BI), link below, highlights the lack of support for SSIS projects using SQL Server 2012, VS 2013 and SSDT BI for VS 2013. I see there is a new version
    on SSDT BI for VS 2013 (12.0.2430.0, File Name: SSDTBI_x86_ENU.exe, Date Published: 10/27/2014) link below.
    Does this version support SSIS projects using SQL Server 2012 using VS 2013 and SSDT BI for VS 2013?
    http://blogs.msdn.com/b/analysisservices/archive/2014/04/02/sql-server-data-tools-business-intelligence-for-visual-studio-2013-ssdt-bi.aspx
    http://www.microsoft.com/en-us/download/details.aspx?id=42313

    Hi cjrinpdx,
    According to the picture, it seems that we can use SSIS 2012 support is not included in SSDT-BI for VS 2013. And based on the previous versions, SSIS always different from SSRS, SSAS.
    SSDT-BI for Visual Studio 2012 supports versions of SQL Server as follows:
    SSAS project can target SQL 2012 or lower
    SSRS project can target SQL 2012 or lower
    SSIS project can target only SQL 2012
    The following blog is for your reference:
    http://blogs.technet.com/b/dataplatforminsider/archive/2013/11/13/microsoft-sql-server-data-tools-update.aspx
    Since I have no environment to test this at this moment,
    I recommend you that submit the feedback at
    https://connect.microsoft.com/SQLServer/. 
    Thank you for your understanding.
    Regards,
    Katherine Xiong
    Katherine Xiong
    TechNet Community Support

  • SQL Server 2012 AlwaysOn for Multi-subnet geographical HA solution steps -- NON-Shared storage,standalone servers

    1.Can any one provide the detailed steps for multi-subnet HA for Always ON Groups.
    --SQL Server 2012 AlwaysOn  for Multi-subnet geographical HA solution steps
    2.Do we need VLAN or not for SQL Server 2012 on win 2012 ? provide details for this VLAN required or not.
    --I read MS links, sql server 2012 and above VLAN not required.
    Env:
    SQL Server 2012
    Windows 2012 R2(2  servers different location)
    Non-Shared storage (stand-alone servers)
    Always ON Availability Group
    I have seen white papers,but did not have detail step by steps.
    Thanks

    Hi SQLDBA321,
    As your post, SQL Server 2012 or higher version has removed that requirement of virtual local area network (VLAN). For more details, please review this similar blog:
    What you need for a Multi Subnet Configuration for AlwaysOn FCI in SQL Server 2012.
    And you can perform the steps in the following similar blog to set up an AlwaysOn Availability Group with multiple subnets.
    http://www.patrickkeisler.com/2013/07/setup-availability-group-with-multiple.html
    Thanks,
    Lydia Zhang
    Lydia Zhang
    TechNet Community Support

  • SP2 for SQL Server 2012 with SP1 is failed with Error result: -2067529723

    SP2 for SQL Server 2012 with SP1 is failed when start the installtion from command prompt and thorws below errors in Passive node of the cluster.No other errors logged in eventviewer, temp folder and not created any log files in bootstarp folder.An error occurred during the SQL Server 2012 Setup operation.
    Error result: -2067529723
    Result facility code: 1220
    Result error code: 5
    For more information, review SQL Server 2012 Setup logs in your temp folder.It is not allowing to run the sql core setup to uninstall the cluster node and gives same error.Can any one got into the same issue and please help?ThanksPetchikumar

    Hi,
    Can you post summary.txt below link will help you locate it
    https://msdn.microsoft.com/en-us/library/ms143702%28v=sql.110%29.aspx
    Please mark this reply as answer if it solved your issue or vote as helpful if it helped so that other forum members can benefit from it
    My Technet Wiki Article
    MVP

  • SQL Server 2012 Express LocalDB parm for keeping unicode char

    in developer's windows 8.1 pc, the SQL Server 2012 Express LocalDB does not seem to keep Unicode like \U2221. it get translated to the plain - instead of keeping as
    −.
    what  parameter od I need to setup to make sure it keep such character as is

    Hi fs - ab,
    You know that this forum is to discuss the VS IDE, to make this issue clearly, could you share us a screen shot for this issue? Where did you change your localDB with Unicode?
    I did some research about it.
    LocalDB supports two kinds of instances: Automatic instances and named instances.
    •Automatic instances of LocalDB are public. They are created and managed automatically for the user and can be used by any application. One automatic instance of LocalDB exists for every version of LocalDB installed
    on the user’s computer. Automatic instances of LocalDB provide seamless instance management. There is no need to create the instance; it just works. This allows for easy application installation and migration to a different computer. If the target machine
    has the specified version of LocalDB installed, the automatic instance of LocalDB for that version is available on the target machine as well. Automatic instances of LocalDB have a special pattern for the instance name that belongs to a reserved namespace.
    This prevents name conflicts with named instances of LocalDB. The name for the automatic instance is a single v character followed by the LocalDB release version number in the format xx.x. For example, v11.0 represents SQL Server 2012.
    •Named instances of LocalDB are private. They are owned by a single application that is responsible for creating and managing the instance. Named instances provide isolation from other instances and can improve performance
    by reducing resource contention with other database users. Named instances must be created explicitly by the user through the LocalDB management API or implicitly via the app.config file for a managed application (although managed application may also use
    the API, if desired). Each named instance of LocalDB has an associated LocalDB version that points to the respective set of LocalDB binaries. The instance name of a LocalDB is sysname data type and can have up to 128 characters. (This differs from regular
    named instances of SQL Server, which limits names to regular NetBIOS names of 16 ASCII chars.) The name of an instance of LocalDB can contain any Unicode characters that are legal within a filename. 
    A named instance that uses an automatic instance name becomes an automatic instance.
    Reference:
    http://technet.microsoft.com/en-us/library/hh510202(v=sql.110).aspx
    It seems that it is related to the SQL Server, am I right? If so, maybe the SQL Server forum would be better for this issue.
    If I have misunderstood this issue, please feel free to let me know.
    Best Regards,
    Jack
    We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place.
    Click
    HERE to participate the survey.

  • SQL Server 2012 Management Studio: Creating a Database and a dbo Table. Inserting VALUES into the table. How to insert 8 Values for future use in XQuery?

    Hi all,
    In my SQL Server 2012 Management Studio (SSMS2012), I tried to create a Database (MacLochainnsDB) and a dbo Table (marvel). then I wanted insert 8 VALUES into the Table by using the following code:
    USE master
    IF EXISTS
    (SELECT 1
    FROM sys.databases
    WHERE name = 'MacLochlainnsDB')
    DROP DATABASE MacLochlainnsDB
    GO
    CREATE DATABASE MacLochlainnsDB
    GO
    CREATE TABLE [dbo].[marvel] (
    [avenger_name] [char] (30) NULL)
    INSERT INTO marvel
    (avenger_name)
    VALUES
    ('Hulk', 1),
    ('Iron Man', 2),
    ('Black Widow', 3),
    ('Thor', 4),
    ('Captain America', 5),
    ('Hawkeye', 6),
    ('Winter Soldier', 7),
    ('Iron Patriot', 8)
    I got the following error Message:
    Msg 110, Level 15, State 1, Line 5
    There are fewer columns in the INSERT statement than values specified in the VALUES clause. The number of values in the VALUES clause must match the number of columns specified in the INSERT statement.
    How can I correct this problem?
    Please kindly help and advise.
    Thanks in advance,
    Scott Chang
    P. S.
    The reason I tried to create the Database, dbo Table, and then to insert the VALUES is to learn the following thing:
    You can query the entire node tree with the following xquery statement because it looks for the occurrence of any node with the /* search string:
    DECLARE @x xml;
    SET @x = N'<marvel>
    <avenger_name>Captain America</avenger_name>
    </marvel>';
    SELECT @x.query('/*');
    You can query the avenger_name elements from the marvel_xml table with the following syntax:
    SELECT xml_table.query('/marvel/avenger_name')
    FROM marvel_xml;
    It returns the following set of avenger_name elements:
    <avenger_name>Hulk</avenger_name>
    <avenger_name>Iron Man</avenger_name>
    <avenger_name>Black Widow</avenger_name>
    <avenger_name>Thor</avenger_name>
    <avenger_name>Captain America</avenger_name>
    <avenger_name>Hawkeye</avenger_name>
    <avenger_name>Winter Soldier</avenger_name>
    <avenger_name>Iron Patriot</avenger_name>
    You can query the fourth avenger_name element from the marvel_xml table with the following xquery statement:
    SELECT xml_table.query('/marvel[4]/avenger_name')
    FROM marvel_xml;
    It returns the following avenger_name element:
    <avenger_name>Thor</avenger_name>

    Hi Scott,
    The master database records all the system-level information for a SQL Server system, so best practise would be not to create any user-defined
    object within it.
    To change your default database(master by default) of your login to another, follow the next steps so that next time when connected you don't have to use "USE dbname" to switch database.
    Open SQL Server Management Studio
    --> Go to Object explorer(the left panel by default layout)
    --> Extend "Security"
    --> Extend "Logins"
    --> Right click on your login, click "propertites"
    --> Choose the "Default database" at the bottom of the pop-up window.
    --or simply by T-SQL
    Exec sp_defaultdb @loginame='yourLogin', @defdb='youDB'
    Regarding your question, you can reference the below.
    SELECT * FROM master.sys.all_objects where name ='Marvel'
    --OR
    SELECT OBJECT_ID('master.dbo.Marvel') --if non empty result returns, the object exists
    --usually the OBJECT_ID is used if a if statement as below
    IF OBJECT_ID('master.dbo.Marvel') IS NOT NULL
    PRINT ('TABLE EXISTS') --Or some other logic
    What is the sys.all_objects? See
    here.
    If you have any question, feel free to let me know.
    Eric Zhang
    TechNet Community Support

  • SQL Server 2012 Management Studio:In the Database, how to print out or export the old 3 dbo Tables that were created manually and they have a relationship for 1 Parent table and 2 Child tables?How to handle this relationship in creating a new XML Schema?

    Hi all,
    Long time ago, I manually created a Database (APGriMMRP) and 3 Tables (dbo.Table_1_XYcoordinates, dbo.Table_2_Soil, and dbo.Table_3_Water) in my SQL Server 2012 Management Studio (SSMS2012). The dbo.Table_1_XYcoordinates has the following columns: file_id,
    Pt_ID, X, Y, Z, sample_id, Boring. The dbo.Table_2_Soil has the following columns: Boring, sample_date, sample_id, Unit, Arsenic, Chromium, Lead. The dbo.Table_3_Water has the following columns: Boring, sample_date, sample_id, Unit, Benzene, Ethylbenzene,
    Pyrene. The dbo.Table_1_XYcoordinates is a Parent Table. The dbo.Table_2_Soil and the dbo.Table_3_Water are 2 Child Tables. The sample_id is key link for the relationship between the Parent Table and the Child Tables.
    Problem #1) How can I print out or export these 3 dbo Tables?
    Problem #2) If I right-click on the dbo Table, I see "Start PowerShell" and click on it. I get the following error messages: Warning: Failed to load the 'SQLAS' extension: An exception occurred in SMO while trying to manage a service. 
    --> Failed to retrieve data for this request. --> Invalid class.  Warning: Could not obtain SQL Server Service information. An attemp to connect to WMI on 'NAB-WK-02657306' failed with the following error: An exception occurred in SMO while trying
    to manage a service. --> Failed to retrieve data for this request. --> Invalid class.  .... PS SQLSERVER:\SQL\NAB-WK-02657306\SQLEXPRESS\Databases\APGriMMRP\Table_1_XYcoordinates>   What causes this set of error messages? How can
    I get this problem fixed in my PC that is an end user of the Windows 7 LAN System? Note: I don't have the regular version of Microsoft Visual Studio 2012 in my PC. I just have the Microsoft 2012 Shell (Integrated) program in my PC.
    Problem #3: I plan to create an XML Schema Collection in the "APGriMMRP" database for the Parent Table and the Child Tables. How can I handle the relationship between the Parent Table and the Child Table in the XML Schema Collection?
    Problem #4: I plan to extract some results/data from the Parent Table and the Child Table by using XQuery. What kind of JOIN (Left or Right JOIN) should I use in the XQuerying?
    Please kindly help, answer my questions, and advise me how to resolve these 4 problems.
    Thanks in advance,
    Scott Chang    

    In the future, I would recommend you to post your questions one by one, and to the appropriate forum. Of your questions it is really only #3 that fits into this forum. (And that is the one I will not answer, because I have worked very little with XSD.)
    1) Not sure what you mean with "print" or "export", but when you right-click a database, you can select Tasks from the context menu and in this submenu you find "Export data".
    2) I don't know why you get that error, but any particular reason you want to run PowerShell?
    4) If you have tables, you query them with SQL, not XQuery. XQuery is when you query XML documents, but left and right joins are SQL things. There are no joins in XQuery.
    As for left/right join, notice that these two are equivalent:
    SELECT ...
    FROM   a LEFT JOIN b ON a.col = b.col
    SELECT ...
    FROM   b RIGHT JOIN a ON a.col = b.col
    But please never use RIGHT JOIN - it gives me a headache!
    There is nothing that says that you should use any of the other. In fact, if you are returning rows from parent and child, I would expect an inner join, unless you want to cater for parents without children.
    Here is an example where you can study the different join types and how they behave:
    CREATE TABLE apple (a int         NOT NULL PRIMARY KEY,
                        b varchar(23) NOT NULL)
    INSERT apple(a, b)
       VALUES(1, 'Granny Smith'),
             (2, 'Gloster'),
             (4, 'Ingrid-Marie'),
             (5, 'Milenga')
    CREATE TABLE orange(c int        NOT NULL PRIMARY KEY,
                        d varchar(23) NOT NULL)
    INSERT orange(c, d)
       VALUES(1, 'Agent'),
             (3, 'Netherlands'),
             (4, 'Revolution')
    SELECT a, b, c, d
    FROM   apple
    CROSS  JOIN orange
    SELECT a, b, c, d
    FROM   apple
    INNER  JOIN orange ON apple.a = orange.c
    SELECT a, b, c, d
    FROM   apple
    LEFT   OUTER JOIN orange ON apple.a = orange.c
    SELECT a, b, c, d
    FROM   apple
    RIGHT  OUTER JOIN orange ON apple.a = orange.c
    SELECT a, b, c, d
    FROM   apple
    FULL OUTER JOIN orange ON apple.a = orange.c
    go
    DROP TABLE apple, orange
    Erland Sommarskog, SQL Server MVP, [email protected]

  • SQL Server 2012 - Wat Is The Best Solution For Creating a Read Only Replicated/AlwaysOn Database

    Hi there I was wondering if someone may have a best recommendation for the following requirement I have with regards setting up a third database server for reporting?
    Current Setup
    SQL Server 2012 Enterprise setup at two sites (Site A & Site B).
    Configured to use AlwaysOn Availability groups for HA and DR.
    Installed on Windows 2012 Servers.
    This is all working and failover works fine and no issues. So…
    Requirement
    A third server needs to be added for the purpose of reporting, to be located on another site (Site C) possibly in another domain. This server needs to have a replicated read only copy of the live database from site A or Site B, whichever is in use. The Site
    C reporting database should be as up-to-date to the Site A or Site B database as possible – preferably within a few seconds anyway….
    Solution - What I believe are available to me
    I believe I can use AlwaysOn and create a ReadOnly replica for the Site C. If so do I assume Site C needs to have the Enterprise version of SQL server i.e. to match Site A & Site B?
    Using log shipping which if I am correct means the Site C does not need to be an Enterprise version.
    Any help on the best solution for this would be greatly appreciated.
    Thanks, Steve

    for always on - all nodes should be part of one windows cluster..if there site C is on different domain - I do not think it works.
    Logshipping works --as long as the sql on site C is is same or higher version(sql 2012 or above).  you can only do read only.
    IMHo, if you can make site C in the same domain then, Always is better solution else log shipping
    also, if your database has enterprise level features such as - partitonin, data compression -- you cannot restore the database on lower editions- so you need to have enterprise edition.
    Hope it Helps!!

  • To list only user databases with the size for a instance in sql server 2005

    Hi,
    I looking for T-SQl to  list only user databases with their size for a instance in sql server 2005

    Try this:
    use [databasename]
    go
    if convert(varchar(20),SERVERPROPERTY('productversion')) like '8%'
    SELECT [name], fileid, filename, [size]/128.0 AS 'Total Size in MB',
    [size]/128.0 - CAST(FILEPROPERTY(name, 'SpaceUsed') AS int)/128.0 AS 'Available Space In MB',
    CAST(FILEPROPERTY(name, 'SpaceUsed') AS int)/128.0 AS 'Used Space In MB',
    (100-((([size]/128.0 - CAST(FILEPROPERTY(name, 'SpaceUsed') AS int)/128.0)/([size]/128.0))*100)) AS 'percentage Used'
    ,((CAST(FILEPROPERTY(name, 'SpaceUsed') AS int)/128.0)/([size]/128.0))*100 as 'percentage used'
    FROM sysfiles
    else
    SELECT [name], file_id, physical_name, [size]/128.0 AS 'Total Size in MB',
    [size]/128.0 - CAST(FILEPROPERTY(name, 'SpaceUsed') AS int)/128.0 AS 'Available Space In MB',
    CAST(FILEPROPERTY(name, 'SpaceUsed') AS int)/128.0 AS 'Used Space In MB',
    (100-((([size]/128.0 - CAST(FILEPROPERTY(name, 'SpaceUsed') AS int)/128.0)/([size]/128.0))*100)) AS 'percentage Used'
    --,((CAST(FILEPROPERTY(name, 'SpaceUsed') AS int)/128.0)/([size]/128.0))*100 as 'percentage used'
    FROM sys.database_files
    go
    Or can refer below link:
    http://gallery.technet.microsoft.com/scriptcenter/All-Databases-Data-log-a36da95d
    Please click the Mark as answer button and vote as helpful if this reply solves your problem

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