SQL Server 2014 :: Can Lock A Table Only For A Specific User For Some Seconds

Apr 8, 2015

I need to do some operations on a table when any user dont work with it.How do i do it?

Do i lock the table? and is it possible?(I dont want to deny permission from a user because cause error)

Can i do it with a open transaction ?

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SQL Server Admin 2014 :: Can Lock Table Only For Specific User For Some Seconds

Apr 8, 2015

I need to do some operations on a table when any user dont work with it.How do i do it?Do i lock the table? and is it possible?

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SQL Server 2014 :: How To Give Permissions To Specific Schema Only For A User

May 20, 2015

I created a new login and then created a new user [COM] in DB with default schema pointing to [COM]

I created then schema [COM] WITH AUTHORIZATION [COM]

I want this [COM] user to have all permissions it needs on [COM] schema only. How do I do that? When I try to create table [Com].Table it gives me permission denied.

What am I missing?

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SQL Server 2014 :: Query Causing Blocking / Locks Table For 1000 Seconds?

Feb 11, 2015

I have a sql snippet from a 3rd party application that will not complete its transaction. The SELECT statement executes but does not finish. Instead the statement just sits in AWAITING COMMAND for 1000 seconds then dies, thus killing the UPDATE statement that is supposed to follow.

The CROSS JOIN and CROSS APPLY seem suspect.

(
@p0 DATETIME,
@p1 INT,
@p2 INT,
@p3 NVARCHAR(4000),
@p4 INT,

[code]....

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SQL Server Admin 2014 :: How To Grant User Permission To View Specific Views

Aug 5, 2015

I have a user who needs access to views like(dbo.viewnameabc1,dbo.viewnameabc2 and so on...) dbo.viewnameabc* and anytime the user creates the view he already have the permission to view those views....

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SQL Server 2014 :: User Defined Function - Using Table Name As Variable

Aug 9, 2014

I'm trying to create a simple function that will do a count on a table. I want to pass the table name in form of a parameter to the variable and this function will return the count as an int. See my function below...

CREATE FUNCTION count_rows (@tablename varchar(100)
RETURNS int AS
BEGIN
DECLARE @emp_count AS int
declare @declaration varchar(100)

[Code] ....

The errors I am getting are as follows:

Msg 102, Level 15, State 1, Procedure count_rows, Line 3
Incorrect syntax near 'RETURNS'.
Msg 102, Level 15, State 1, Procedure count_rows, Line 10
Incorrect syntax near '@declaration'.
Msg 178, Level 15, State 1, Procedure count_rows, Line 14

A RETURN statement with a return value cannot be used in this context.

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How To Add New Table Under Specific User?

Jun 14, 2004

I'm new to SQL Server.

I've an online Database on a server. I've my own user name like "AKR". I want to create every table under that user. But what happens is whenever I create a table online it goes under "DBO" user name. How to avoid that?

Thanks

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SQL Server 2014 :: Check If Two Rows Have A Different Value In A Specific Column

Sep 9, 2015

I have huge export files in a DB and i need to check if there are any datasets that have the same value in the first column, but a different in another one, via a query of course.

Like this:

ID IS NULL
1 1
2 1
3 0
1 0

The expected ID i get as a result of my query should be 1 in this case.

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SQL Server 2014 :: How To Update The Year Employee Has Been In Specific Title

Apr 1, 2014

--===== If the test table already exists, drop it

IF OBJECT_ID('TempDB..#mytable','U') IS NOT NULL
DROP TABLE #mytable

--===== Create the test table with

CREATE TABLE #mytable
(
EMP_ID INT,
Title varchar(50),
DateValue DATETIME,
TITLE_YEAR INT,

[code]....

I am new to this level of coding in SQL SERVER 2012, but I am looking to update the TITLE_YEAR field in the temp table with the Year the employee is in that title. For example for employee 11127 the data should look like this:

EMP_IDTitle DateValue TITLE_YEAR
3 Senior Consultant 2009-01-01 00:00:00.0001
3 Director 2010-01-01 00:00:00.0001
3 Director 2011-01-01 00:00:00.0002
3 Director 2012-01-01 00:00:00.0003
3 Director 2013-01-01 00:00:00.0004
3 Senior Director 2014-01-01 00:00:00.0001

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SQL Server 2014 :: Reverse Recursion For Some Specific Statistical Calculation

Oct 2, 2014

I have a table :

id + A + B
1 |0,11| 0
2 |0,45| 0,5
3 |0,85| 0,75

I need to calculate the following :

F = 0,85 * ( 1 - 0,75 * ( 1 - 0,45 * ( 1 - 0,5 * ( 1 - 0,11 * ( 1 - 0 )))))
In which F = A3 * ( 1 - B3 * ( 1 - A2 * ( 1 - B2 * ( 1 - A1 * ( 1 - B1 )))))

It seemed quite easy at first glance. I Built it up via string concatenation and thought to execute the dynamic sql with sp_exec and get the result. As I don't like dynamic sql I was wondering If there is any other way..

ALTER PROC [dbo].[Tools_Serial_FE]
AS
BEGIN

DECLARE @IP FLOAT,
@IF FLOAT,
@FE FLOAT,

[Code] ....

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SQL Server Admin 2014 :: How To Get Number Of Execution In Specific Time - Not From First

Apr 7, 2015

I have this query

SELECT top 100 Ltrim([text]),objectid,total_rows,total_logical_reads , execution_count
FROM sys.dm_exec_query_stats AS a
CROSS APPLY sys.dm_exec_sql_text(a.sql_handle) AS b
where last_execution_time >= '2015-04-07 10:01:01.01'
ORDER BY execution_count DESC

But the result of execution count is from the first. I want to know it only one day.

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SQL Server Admin 2014 :: Updating Statistics On Specific Indices Script

Aug 8, 2015

I'm looking for a quick script that someone has already written to update statistics (not to rebuild or re-organise) on specific indices in specific databases - I guess loop though a table comprising of a list of databases and the indices.

I know Ola has one but I'm not look for something that is that complicated. If I cannot find one I'm going to have to write one myself - I want to try and avoid re-inventing the wheel as tomorrow I have to do this work and it's about 7K plus indices in about 10+ databases.

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SQL Server Admin 2014 :: Cursor Stop Query At Specific Time

Oct 29, 2015

This store procedure will get some executable queries from the select statement, the cursor will fetch each rows to execute the query and insert the queries into table_3 to mark as 'E'. Until 17:00, this store procedure will stop execute the queries and just get the queries from select statement insert into table_3 to mark as 'C'.

I don't know why the outputs in table_3 are quiet different than I think. This store procedure comes out with two exactly same queries and one marked as C and another marked as E.

CREATE PROCEDURE procedure1
AS
DECLARE cursor_1 CURSOR FOR
SELECT
'This is a executable query'
FROM table_1
DECLARE @table_2
DECLARE @stoptime DATETIME = NULL;

[Code] ....

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Why Query Takes 0 Seconds And Stored Procedure Takes 16 Seconds Sql Server 2000

Sep 21, 2007



I have a Stored Procedure that has a query in it and it take 0 second and then a stored procedure that takes 16 seconds. From what I can tell they shoul be the same.

It doesn't recompile when i run the stored procedure, I checked that.

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[JavaScript Error] Cannot Delete User Or User's Authority In Specific Report After Install SQL SP2

Jan 23, 2007

 Hi,

I have several reports for users to view on our Intranet. After installation of SQL 2005 SP2 patch, I cannot delete user or user's authority from Report in Properties Tab. An error message was shown on the status bar. It indicated that JavaScript Error: 'Return' statement outside of function. Seems something wrong with the 'Delete' funciton in SQL 2005 after update. The other functions worked fine. Could you point me out how to fix it or need to install any updates / hotfix. Thanks a lot!

Regards,

Kenneth Lai
Programmer


Error Pic


Message Box

 

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Can Logging Be Turned Off On Inserts To A Specific Temp Table From A Specific Sp?

Oct 10, 2007

I want to ship 500,000 aged transactions each night to an archive table and delete them from their source table in one or more logical units of work (LUW). Each row is approx 60 bytes and there is only one non clustered index on the source table presently.

I'm trying to weigh the pros and cons of 3 alternatives. One of them would basically insert the non-aged rows into tempdb, ship the aged records, truncate the table and then insert the tempdb records back into their source all in the same LUW.

For this alternative, I'd at least like to turn off logging when the records get inserted into tempdb as I dont see any value in logging that part of the activity. Is this possible?

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SQL Server 2014 :: Get SharePoint Logged-in User

Mar 17, 2014

I have created a SharePoint external list using SQL Server, the data source is SQL Server. Is there way that I could get the logged-in SharePoint user and stored in SQL Seever?

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Obtaining A Table Lock In SQL Server

Apr 9, 2003

I need to lock a table in SQL Server. The reason is that I need to insert a value into an identity column (rather than just taking the next sequence number). I have a program that:

1. Sets identity insert on
2. Inserts into the table
3. Sets identity insert off

The problem is that I believe I should lock the table before I turn identity insert on (otherwise, other transactions will fail). I need to ensure that no other operations will take place on the table while I am doing all three of these steps.

I believe I can set the isolation level, but I cannot find any way to establish the lock without executing the update statement itself - which is a nanosecond too late to prevent another user from getting an error.

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Convert Seconds To Hours:minutes:seconds

Jul 23, 2005

Hi all.If I've got a query which has a field with seconds in it... how will I usethe Convert function to get my field converted to the format: HH:MM:SS ?The field with the seconds in is called: "Diff"Thanks alotRudi

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SQL Server 2008 :: Read A Value From Table And Increment It By 1 - Row Lock

May 12, 2015

I have a requirement to read a value from table and increment it by 1. There can be multi-threads doing the same operation and would need a ROW LOCK so that read and write both are atomic. How can i put an exclusive lock on the row before I read the value from the table.

CREATE TABLE [dbo].[tblOnboardingSequence](
[OnboardingSequenceID] [uniqueidentifier] NOT NULL,
[Name] [nvarchar](255) NOT NULL,
[NextNumber] [bigint] NOT NULL,
CONSTRAINT [PK_OnboardingSequence] PRIMARY KEY CLUSTERED(
[OnboardingSequenceID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]

GO

My Stored Procedure has below logic

DECLARE @NextNumber BIGINT
----------- Acquire row lock here
SELECT @NextNumber = NextNumber FROM tblOnboardingSequence WHERE Name = 'TPO'
UPDATE tblOnboardingSequence SET NextNumber = @NextNumber + 1 WHERE Name = 'TPO'
----------- Release row lock here

I would like to have a row lock for the row having Name "TPO" before SELECT query and release after UPDATE query.
What si the best way to deal with this?

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SQL Server Admin 2014 :: Group Policy User Denied Access

Sep 15, 2014

I have a user, who is trying log into the server, but everytime he gets this error saying something about the Group policy denies him access.

This user needs access and i'm trying to understand how to grant it to him.

I have been looking into how i can access the group policy editor, but the farthest i can get is the Local group policy editor. How do i make sure this specific user has access?

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SQL Server Admin 2014 :: How To Grant Access To Crystal Report User

Feb 24, 2015

My sa account can not see the tables in the db. but can connect to the server

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SQL Server Admin 2014 :: User Database Integrity Check Fail

Mar 8, 2015

I've been running the Ola Hallengren maintenance script for the last five months without missing a beat. Today I find an error stating the UserDatabase Integrity check job failed last night. This is running on SQL Server 2014 BI edition w/64 Gigs.

I ran a DBCC CHECKDB on each database manually and all worked until I tried it on the biggest one that is about 18 gbs. It just keeps running and I eventually stopped it so I'm guessing it is memory, but doesn't make sense considering it has 64 gbs. I have it set to 64/4 max / min. Again, this was never an issue until last night.I've been looking up all morning, but not seeing much on this error "The operating system returned error 1453"?

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Adding Table To Dataset For SQL Server Mobile Causes VS 2005 To Lock Up.

Apr 20, 2006

I am running VS 2005 Professional Edition

Windows XP profession with Service Pack 2

SQL Server 2005 Developer Edition.

WHAT I HAVE DONE:

I have a database running in an instance of SQL Server.

I set this up for merge publication and then set up a SQL Server Mobile Edition Subscription to that publication.  After a few oversights I got everything working.  The Mobile database replicated just fine.  I went back verified all data was there.  Can make queries to it.

 

PROBLEM: 

I set up a new dataset to use tables from the SQL Server Mobile database.  If I drag one of the tables to the dataset, VS 2005 simply stops responding.  It is not using any processor. I click any place on the application and I get the Microsoft Visual Studio Delay Notification saying:

Microsoft Visual Studio is Busy.

Microsoft Visual Studio is waiting for an internal operation to complete.  If you regularly encounter this delay during normal usage, please report this problem to Microsoft.

Well...  It is more than just a delay.  The environment is not using any processor its just sitting here.  And I left it running for 2.5 hours...  so now this is becoming a big source of pain for me because I need to get that dataset working to finish my business logic.  The only option I have is to Kill the process.

Hopefully someone out there can help.

Additional Services running:

IIS (Whatever version comes with Windows XP Pro.  I think 5.1)

SQL Server Agent, SQL Server Integration Services, SQL Server Broswer and SQL Server FullTextSearch

UPDATE:  I am editing this post with an update.

I noticed that my other tables get added to the dataset just fine.  It is when I add one particular table that the entire visual studio simply stops and starts giving the delay notification.  I have no idea why this happens... nor do I see any noticeable difference between this table and the rest of them.  I went back and made sure that all columns types where directly supported by SQL Mobile Edition and they are.

 

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Script To Lock Down A Regular User?

Jul 23, 2005

I don't like the fact that any user I create has access to system tables inthe Master databases and the ability to issue 'sp_who' plus God knows whatother system stored procs.Is there a white paper or a script to lock down a user so that they do nothave this broad access without breaking their regular ability to run theirown queries against their own databases? I would like them to be a regularuser without the ability to snoop around in my SQL Server.--John Dalberg

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SQL Server Admin 2014 :: Query To Get User Database Startup DateTime When It Started?

Feb 12, 2014

I would like to find Query to retrieve User DataBase Startup Time from SQL server that we see in the Sql Server Log.

I was able to find the Server Startup Time but not the individual Databases .

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SQL Server 2014 :: Duplicates Of Part-number To Be Summed And Add Another Column Called User?

Aug 25, 2015

There are 3 columns in the result set - part num, Qty and MO num. Each MO num has part numbers.So there might be same part numbers in MO's. Each part num has qty. So, if I group by part num, I get Qty.

1.There are duplicates of part.num and I want to remove duplicates and add quantities of those duplicates into one single quantity. For example, xxxx is a part num, then xxxx=1,xxxx=3,xxxx=5. I want xxxx=9. I want to sum those. Another question is, each MO has a user. I want to join user and MO num in MO.

Heres the code,

part.num , (woitem.qtytarget/wo.qtytarget) AS woitemqty,
(SELECT LIST(wo.num, ',') FROM wo INNER JOIN moitem ON wo.moitemid = moitem.id WHERE moitem.moid = mo.id) AS wonums FROM mo INNER JOIN moitem ON mo.id = moitem.moid
LEFT JOIN wo ON moitem.id = wo.moitemid
LEFT JOIN woitem ON wo.id = woitem.woid AND woitem.typeid = 10 LEFT JOIN (Select sum(woitem.qtytarget) as labor, woitem.woid, uom.code as uom from woitem JOIN part on woitem.partid = part.id and part.typeid = 21 JOIN uom on woitem.uomid = uom.id group by 2,3) as labor on wo.id = labor.woid LEFT JOIN part ON woitem.partid = part.id

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SQL Server Admin 2014 :: Grant User Read Access To Secondary Replica?

Sep 15, 2015

I have 3 servers taking part in an AlwaysOn AG.

I want to grant a user READ access to only one replica, and certainly not to the principle.

How do I go about doing this?

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SQL Server Admin 2014 :: Changing Drive Letter For System Database And User Databases

Oct 18, 2013

I have system database and user database file are present in G,H and W drive.The process is going to be - copy data from G to S, H to T, W to U. Rename G to X, H to Y and W to Z. Rename S to G, T to H and U to W. Reboot the servers. The original G, H and W will then be X, Y and Z. The old S will be the new G, old T will be H and old U will be W. My question is that after doing this whether my SQL server will start or not

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Populating An Access Combo Box With Large Amount Of Data Causes Table Lock In SQL Server

Jul 20, 2005

I have a combo box where users select the customer name and can eithergo to the customer's info or open a list of the customer's orders.The RowSource for the combo box was a simple pass-through query:SELECT DISTINCT [Customer ID], [Company Name], [contact name],City,Region FROM Customers ORDER BY Customers.[Company Name];This was working fine until a couple of weeks ago. Now wheneversomeone has the form open, this statement locks the entire Customerstable.I thought a pass-through query was read-only, so how does this do atable lock?I changed the code to an unbound rowsource that asks for input of thefirst few characters first, then uses this SQL statement as therowsource:SELECT [Customer ID], [Company Name], [contact name],City, Region Fromdbo_Customers WHERE [Company Name] like '" & txtInput & "*' ORDER BY[Company Name];This helps, but if someone types only one letter, it could still bepulling a few thousand records and cause a table lock.What is the best way to populate a large combo box? I have too muchdata for the ADODB recordset to use the .AddItem methodI was trying to figure out how to use an ADODB connection, so that Ican make it read-only to eliminate the locking, but I'm striking outon my own.Any ideas would be appreciated.Roy(Using Access 2003 MDB with SQL Server 2000 back end)

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How To Lock A Table So Others Cannot Lock It

May 23, 2001

Hi,

I want to lock a table so others cannot lock it but able to read it inside transactions.

The coding I need is something like this: set implicit_transactions on begin transaction select * from table1 with (tablock, holdlock) update table2 set field1 = 'test' commit transaction commit transaction

I have tried the coding above, it won't prevent others from locking table1.

So, I changed the tablock to tablockx to prevent others from locking table1. But this will also prevent others from reading table1. So, how can I lock table1 so others cannot lock it but still able to read it?

Thank you for any help

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SQL 2012 :: Export Dead Lock Info To User?

Dec 10, 2014

How to export the dead lock information to the user ?

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SQL Server Admin 2014 :: Insert A Row To A Table Based On Table Values?

Jun 10, 2015

Here is my table:

My question is: How can I insert a row for each unique TemplateId. So let's say I have templateIds like, 2,5,6,7... For each unique templateId, how can I insert one more row?

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