I need to create to create view on a table. Suppose if I have Firstname, Lastname & DOB in the physical table.
I need to mask the data from the original table. How can we do that?
Create view view_sample As
select ( null as Firstname, Hide as Lastname)
instead of the First name 'John', I just need to display null or something..
I have the following view.
The column prod_Master.M2_Pct is defined as float.Yet for some of the rows, the value in [% of Total Target] comes up as null even though there is a number in prod.Measure column. There is valid non-null data in prod_Master.M2_Pct.
I tried LTRIM(RTRIM(prod.Measure)), but no change.
Use ProdDB
SELECT TOP (100) PERCENT dbo.prod.ProdNo AS [Prod No], dbo.prod.ProdName AS [Prod Name],
CASE WHEN dbo.prod.Measure = 'P1' THEN dbo.prod_Master.P1_Pct
WHEN dbo.prod.Measure = 'P2' THEN dbo.prod_Master.P2_Pct
WHEN dbo.prod.Measure = 'P3' THEN dbo.prod_Master.P3_Pct
WHEN dbo.prod.Measure = 'P4' THEN dbo.prod_Master.P4_Pct
[code]....
I am looking for a way to create a stored procedure that will show inventory availability. I would like to show the Inventory Name, The Date, and if the inventory is "checked out" using the ID name of the person who has the item.
For example it would look like this:
--------------------------------------------------------------------------------------------------
Inventory Name | 10/24/2015 | 10/25/2015 | 10/26/2015 | 10/27/2015 | 10/28/2015
--------------------------------------------------------------------------------------------------
Laptop | Tom | Tom | Tom | Avail | Avail
Projector | Avail | Avail | Avail | Avail | Bob
Air Card | Bob | Bob | Bob | Bob | Bob
It seems like I want to do a pivot table but there really is no aggregate so I am not sure what to use.
I have two databases DB1 and DB2 DB1 has a source table named 'Source' I have created a login 'Test_user' in DB2 with Public access. I have also created a view named 'Test_view' in DB2 which references data from DB1.dbo.Source
How can I do the following: AS A Test_user
SELECT * FROM DB2.dbo.Test_view --Should work
SELECT * FROM DB1.dbo.Source --Should Not work
SQL query windows saves all the tabs in numerical sequence after you close each window. SO for example if you are typing query in window 1 and close it and open a new query windows it labels the new windows as SQL Query2 and so on.
What is the purpose of saving the SQLQuery windows like this? And how to retrieve all the windows.
The view I am trying to create (crvKCLPRInsJob) is using another view (brvPRInsJob). I can provide a sample data, that's easy. I couldn't figure out how to get all the other info required.
I created the view below.
I created the following custom fields.
IncCode723Hours
IncCode748Hours
GrossEarn723
GrossEarn748
[Code]....
I have database with a large table (30 Billion rows) because it is so big I separated the data in quarterly tables and created a partitioned view (with hints for the date column) about 1 billions a quarter. (all in separated filegroups). The tables themselfes are partitioned by date again, so you slice out one day
However the full-backup of grows and grows and the mainpart of it is "old" but needed data.
So I was thinking to put the older data in a separate database (with separated backup) and then point to the table in my view.
While this is technical possible (leaving out the WITH SCHEMABINDING) I wonder what negative consequences it will have.
I already had to lose "with schemabing".
I have to use separate partioning functions - for each database its own - (partition schemas where already separated due to separated filegroups)
What about query optimization, does the optimizer care that there are two databases?
I want to create a login with some restriction like the following...
1.I will create a login and ll mapped to a particular DB with the Database Role 'db_datarerader' only,
2.We wants to display the all objects under a DB but we don't want to provide the View Definition to that particular Login.
3.If we Deny the View definition option he can't able to see the Objects which are there under the DB.
4.So My Clear Question is we want to display the Object like tables ,Sps...etc and we don't want to allow him to view the definition of those objects....
I have a view over 5 tables that has started giving unreliable results. There are three records that should be different, but in a production Access database, the view is giving three identical records where there should be three unique records. I have tested the view within SQL Server Management Studio and it gives the correct records there. But, I have attached this same view into the same Access database with two separate names. One instance of the view within Access database gives the correct records, and the other gives the incorrect (duplicated) records. I have attached screen shots that show these two separately named incarnations of the same SQL View, with the duplicated data, or the unique data highlighted.
I have also included the SQL query specs for this view.
what I can do to this view in order for it to always give us the unique records that we need, rather than sometimes the correct records, and sometimes the incorrect records.
Correct 3 records:
Incorrect 3 records:
[URL]
I'd like to find out whether or not people grant VIEW DEFINITION to their developers in UAT and PROD environments. My view is that a developer shouldn't be able to touch a PROD environment at all (we also include UAT as PROD), and any issue in a production environment should be investigated by a DBA and escalated to the dev if necessary.
View 1 Replies View RelatedI'm just wondering what is the resolution or execution order for a query like this (simplified version):
CREATE VIEW ClosedSales AS
SELECT *
from NatSales
where CurrentFlag = 1
and ValidTo <> '9999-99-99'
Select * from ClosedSales
where CustomerId = 10
The thing I want to know is:
- If first the complete dataset from the view is calculated and the the CustomerId=10 filter is applied
- Or the CustomerId=10 condition is added to the where clause in the view definition
My real case is much more complex but that is an interesting point in my performance analysis.
I've created a table which will hold staffing data (name, grade, etc.) and any shifts that are going to be entered. I've got some test data in the table.
The base table looks like this:-
CREATE TABLE [dbo].[tbl_ForecastShifts_New](
[ID] [int] IDENTITY(1,1) NOT NULL,
[Ward] [nvarchar](255) NULL,
[StaffBand] [real] NULL,
[StaffMemberName] [nvarchar](255) NULL,
[Code] ....
I've attached a spreadsheet with the test data from the table and the required layout on the second tab.
I've created a view which displays the data as I want it and I need to attach this to an MS Access front-end for the users to input/edit the data in the table with the use of a Access form.
The view I've created looks like this:-
CREATE view [dbo].[vw_Forecast_Staffing] with schemabinding
as
select
s.Ward
,s.StaffBand
,s.StaffName
,d1.Date1
[Code] ....
It displays all the staff members and any shifts they've been given for a 7-day period with day 1 begin supplied by the user.
The user will also supply the ward they are interested in viewing.
When I attached the view to Access it becomes read-only as it doesn't have any indexes on it.
I can't create a clustered index on the view as there are derived tables.
How to find whether an object is used by any sp , view ?
I need a query which will result the sp , view names which uses the given object name .
SELECT [DEFINITION]
FROM SYS.SQL_MODULES WHERE [OBJECT_ID] = OBJECT_ID(@OBJECTNAME)
I know I can use SP_HELPTEXT to get linebreaks, The reason I want to use this is I can exclude comments section from SQL_Modules, but cannot exclude the comments section from SP_HELPTEXT.
I have created a view thats pulling data from two different tables to combine them into one report.
table 1 lists the client code and table 2 lists the client partner and they're linked by a variable.
When running the report the result shows the client codes with their respective partner however any client codes that didn't have a partner are not displaying in the report and I need all client codes to be displayed even if there's no partner.
Is there a way I can make this display all results and if the client partner doesn't exist for it to still display as 'Null' for the partner but still display the client code?
Script:
SELECT TOP (100) PERCENT C.cltCode AS ClientCode, C.cltSortName AS SortName, C.cltTerminationDate AS [Term date], dbo.vcltAttrib6.ainTVal AS Department,
C.objInstID AS ClientID
FROM dbo.cdbClient AS C INNER JOIN
dbo.vcltAttrib6 ON C.objInstID = dbo.vcltAttrib6.ainObjectInstID
GROUP BY C.cltSortName, C.cltTerminationDate, dbo.vcltAttrib6.ainTVal, C.objInstID, C.cltCode
ORDER BY ClientID
I have an indexed view and i can't get why after "fixing" one of index it became slower then before.
Goal was to switch index to INT column instead of VARCHAR, so the theory looks perfect !!!(?).
I drop index and built new one with same name. Could it be because of Statistics? should I refresh it all ?
The only thing I changed is one of 3 idx:
-- CustTypeCode VARCHAR(10) /* 1,2,3,4,5 */
-- CustTypeID INT /* 1,2,3,4,5 */
-- index Before:
CREATE NONCLUSTERED INDEX [IdxLookTypeCode] ON [dbMacros].[vw_Lookup_Customer]
([CustTypeCode] ASC)
-- index After:
CREATE NONCLUSTERED INDEX [IdxLookTypeCode] ON [dbMacros].[vw_Lookup_Customer]
([CustTypeID] ASC)
-- usage before:
SELECT C1, C2, FROM vw_Lookup_Customer WITH (NOXPAND)
WHERE CustTypeCode = 2
-- usage after
SELECT C1, C2, FROM vw_Lookup_Customer WITH (NOXPAND)
WHERE CustTypeID = 2
I would like to have rows presented as columns. That's why I use the PIVOT function at the end.The resultset will be presented in Excel using an external connection to the view.
When I try to save the view I get the error
Msg 4104, Level 16, State 1, Procedure _TEST, Line 47
The multi-part identifier "vk.OppCode" could not be bound.
Code (restricting the columns that I actually have to the relevant columns only):
USE [DBTest]
GO
/****** Object: View [dbo].[_TEST] Script Date: 23-10-2014 17:24:10 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
[code]....
I want to provide access to one of my users to a database on the production server. I do not want this user to be able to view anything other than the tables in that database, or the other databases on my production server.
I gave him access to one DB - TestDB- and made him data_reader on that DB. I had set that as his default database. However, when he logs in using SSMS he can see from Object Explorer a listing of all the databases on that server, although he can't access any of those. This is an external user and I don't want him to see any of that stuff, including other objects (SPs, Views, etc.,) even within TestDB.
To summarize, I want to grant access to a windows user to see/select from ONLY tables in TestDB of my production server, and I do not want him to be able to see any objects other than tables of this DB from SSMS.
I want to create a check constraint on a table but the constraint values depend upon another table column as well, now one possible way is to create a function to check the column value. But I don’t want to use the function.
Can I do this in a view if so then how can I achieve this.
I have a VIEW which is dynamically generated through complex dynamic SQL. Unfortunately the dynamic SQL uses "Select * from table" to select the columns because the programmer did that to reduce the amount of code in the dynamic SQL string as the code can't be debugged if it's too long.
Therefore, I have a VIEW with columns in it I don't need, and want to remove them from the view - I need to remove all columns with column names matching the syntax '%1%_2' .
The view is called TEMP_EXPORT_1
I can either use the code below to return a list of columns that I want removed:
select column_name from information_schema.columns
where table_name='TEMP_EXPORT_1' and column_name like '%1%_2'
Or I can use the code below to return the list of columns that I want to keep:
select column_name from information_schema.columns
where table_name='TEMP_EXPORT_1' and column_name not like '%1%_2'
Now how would I go about altering TEMP_EXPORT_1 view so that it no longer has these columns? I know views don't have a drop statement...
Therefore I tried the following but I'm not sure of the syntax:
ALTER VIEW dbo.TEMP_EXPORT_1
AS
SELECT (select column_name from information_schema.columns
where table_name='TEMP_EXPORT_1' and column_name not like '%1%_2')
FROM dbo.TEMP_EXPORT_1
Am I on the right track? how can I ALTER this view to remove these columns? ... I want to keep this separate from the code that generated the view as I want it as an optional procedure that can be run if needed.
I want to give developers access to view SQL Job history, but not let them inhert permission to create local jobs like they get with the fixed server roles.
how can this be achieved? Or can it only be achieved by giving them access to the tables in msdb and querying them?
I have 2 server A and Server B(remote 3rd party) both SQL server 2012. We need to query the data from remote Server B, we are planning to use either view or stored procedure. The query contain multiple joins to fetch data from around 10 tables(minimum 10 tables is there in initial analysis may be more tables will be added in future).If we are going to access the data through VIEW then we are going to write the below query
SELECT * FROM view-name WHERE Column1 ='abc' My first question
Q1. I have a doubt whether this query will load all the data from table joined in the view and then the WHERE condition implement as in the VIEW definition we are not implementing the filter condition.
Q2. Which will has better performance a stored procedure or view.
Q3. How to call a remote stored procedure or View. linked server is not allowed.
Does the 4 part server.DB.Schema.SPorView name will work.
I had search and find about OPENROWSET/OPENQUERY does it works without linked server.
I have a function that accespts a string and a delimeter returns the results in a temp table. I am using the funtion for one of the columns in my view that needs be to split and display the column into different columns. The view takes for ever to run and finally it doesn't split and doesn't display in the column.
Function:
-----------------------------------
ALTER FUNCTION [dbo].[func_Split]
(
@DelimitedString varchar(8000),
[Code].....
Not sure what I am missing in the above view why it doesn't split the string.
I am running some new queries in SQL 2012 (in SSMS) and, while slow, they do run. If I try to use the same query to create a view it persists in timing out in about 30 seconds. I see very little on this subject via google.
View 9 Replies View RelatedCurrently I am working with MSBI. My issue is unable create power view dashboards with Multidiamentional Model(Cubes).
I got some information like, which will work with with SQL Server 2012 Service Pack 1 Cumulative Update (CU) 4.
Got this information from this link : [URL] But I am unable to find the correct download link for the same.
I have two table studenTtable and courseTable which is each student take more than one course . 1:M...for example Student1 take 2 courses (C1 , C2). Student2 take 3 courses (C1,C2, C3).I need to create a table/View that contain student information from StudentTable plus all the courses and the score for each course from CoursTable in one row.
for example Row1= Student1_Id ,C1_code ,C1_name ,C1_Score ,C2_code,C2_name ,C2_Score Row2= Student2_Id,C1_code, C1_name,C1_Score,C2_code ,C2_name ,C2_Score , C3_code,C3_name,C3_Score
and since Student one just have two courses , I should enter NULL in 'Course 3 fields'.My Struggle is in the insert statement I tried the following but it show an error
Insert Into Newtable ( St_ID, C1_code,c1_name, C1_Score ,C2_code ,C2_name,C2_score,C3_code ,C3_name,C3_score)
Select (Select St_ID from StudentTable) , (Select C_code,c_name,c_Score from Coursetable,SudentTable where course.Stid =Studet.stid) , (Select C_code,c_name,c_Score from course ,student where course.Stid =Studet.stid ), (Select C_code,c_name,c_Score from course ,student where course.Stid =Studet.stid );
I'm fully aware that the New table/View will break the rules of normalization ,but I need it for specifc purpose.I tried also the PIVOT BY functionality but no luck with it .I also tried writing a code using Matlab (because it is high level sw that it is easy to learn for people not expret in programming as me) but didn't know how to combine the Student and Courses Matrices in my loop.
We have a LKP table that we will use to decode incoming codes from multiple sales feeds to link to the relevant surrogate key for the ultimate dimension table.
The LKP table has a start date, end date and active row flag to track history of the codes.
This table in its entirety is required for the FULL history load but we will need a CURRENT version of the table containing only the ACTIVE rows for the DAILY incremental loading.
I am thinking of putting a standard view over the top of the LKP table to present only the ACTIVE rows rather than creating a 2nd table and reloading it each night. We don't have enterprise edition to use materialised views.
My question is, will the LKP cache populate as the SSIS packages begins, loading it with all the rows from the view, as it would if I used the 2nd physical table with only ACTIVE rows?
I have a view I've created which displays client sortname, partner and date added which displays 7 results.
When I add another table to this view to display the Industry it then only gives me 4 results as the other 3 results have no Industry instead of giving me the 7 results and showing the Industry column as empty for the other 3.
Is there a way I can make it show all 7 results and havethe column where the industry is empty display the other results instead of not displaying any results at all for them?
Script:
SELECT dbo.cdbClient.cltSortName AS ClientName, dbo.vcltAttrib4.ainTVal AS ClientPartner, dbo.vcltAttrib422.ainDVal AS [Date Added],
dbo.cdbAttribInst.ainTVal AS Inudstry
FROM dbo.cdbClient LEFT OUTER JOIN
dbo.cdbObject ON dbo.cdbClient.cltCategoryID = dbo.cdbObject.objID LEFT OUTER JOIN
[Code] ....
In the above script the cbdAttribInst table has the Industry column I need which is 'ainTVal'...
We are running SQL Server 2012 on Windows 2008 Server. In one database, we would like to create a view which access objects in another database without giving the user permissions to the underlying base tables in the other database. The ownership chain is broken in this case. Can this be accomplished (considering the ownership chain is broken)? If so, what is the easiest method to accomplish this task? Or
Example 1 (Works):
In DB1:
--UserA selects from Schema1.View1 (which access tables in DB2).
In DB2:
--UserA exists with select permissions on the base tables accessed by Schema1.View1 (in DB1).
Example 2 (trying to accomplish):
In DB1:
--UserA selects from Schema1.View1 (which access tables in DB2).
In DB2:
--UserA exists (or may not exists) with NO permissions on the base tables accessed by Schema1.View1 (in DB1).
So we got ServerA.dbA and ServerB.dbB and looks like nobody thought about that MVew. IT works thru linked server now, so surely enough it sucks..
Then even more: we got piece of DW on ServerRep with replcicated pieces of ServerA and ServerB, how it works I asked: "Don't worry man, we took care of everything, go directly to ServerRep for everything..."
And I see that our MView sucks even deeper, practically 0 performance, I think what going on it's still hit that linked server between ServerA.dbA and ServerB.dbB on background.I still can use it on ServerRep WITH NOEXPAND hint, which means it was properly defined...
Can we have that scenario at all? Or we can replicate all Tables on ServerRep and then define/redefine this view directly on replicated server ?
I have a scenario to bold the total row coming from view.
SalesDate BrandName LeadTypeLeadsSalesCR%
01-Jun-2015XYZ ABC 81 1012.35 %
01-Jun-2015DEF ZXXYY 412 61.46 %
[code]<b>01-Jun-2015 XYZDEF Total 49316 3.25 %</b>
I have a SQL and I want to bold the Total row. I have been unable to do so. I have written a Stored proc to get the HTML table emailed.
I have a view that joins a dozen tables with a million rows added per year by an application. I want to materialize it. The view is always filtered by date first on reports, then there are a few key transaction keys, but then many other fields required to make each row unique. I don't want to add these columns since they are large, many, not used for sorting or filtering, and may not define uniqueness in a future application design. I need a uniqueifier that is application agnostic. I prefer a bigint. So to store the materialized view ideally for reporting, I want to add the following clustered index to materialize the view:
CREATE unique CLUSTERED INDEX idx1
ON [dbo].[myview](myDate, key1, key2, key3, id bigint identity(1,1) NOT NULL)
And I get this error:
Msg 102, Level 15, State 1, Line 3
Incorrect syntax near 'bigint'.
Can I do what I want? If so, how?
I have a table like below:
ItemIdAmountTax1Tax2SrvType
111 100 10 20 1
112 200 10 2
113 300 10 30 3
Now I want to create View that will have an exploded resultset based on SrvType.
For SrvType 1 and 2 there will be 2 lines per Itemid - One for 'Amount' anod another for 'Tax1+Tax2'. But for SrvType 3 there will be 3 lines per 'ItemId' - one for 'Amount', one for Tax1 and another for 'Tax2'.
I have a few hundred source records like this. Now sure how to achieve the exploded resultset with a View.