Can We Modify Views
Jan 2, 2007give me answer and what's the difference between view and stored procedure
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How To Modify A Views' SQL Source From A Program
Jul 20, 2005Hi all, Thanks in advance to any contributions to my question.Im running SQLServer 2000 in a Win 2000 Server env.Background:==========The database has many views that range from simple to complex joins ontables.The selection criteria is fixed eg. 'Where TaskTypeIdent = 2204 andOutcomeId = 123 or 2322 or 1222 andCicType = 87878 ... etc etcRequirement:===========Now what I would like to do is be able to change the 'where =' valuepart ie. 2204, dynamically if and when required, and it will berequired.In other words there won't be a DBA handy to do this when it changeshence I would like to write a front end UI to allow the user to easilymanage this.There are upwards of 200 views like this.Question:========Where in the system metadata can I access (if possible) the source ofthe View such that I can update it with the new values. eg. 'WhereTaskTypeIdent = 7627 and OutcomeId = 2322 or 94847 or 989 and CicType =1111 ... etc etcMany thanksPaul*** Sent via Developersdex http://www.developersdex.com ***Don't just participate in USENET...get rewarded for it!
View 5 Replies View RelatedAre Embedded Views (Views Within Views...) Evil And If So Why?
Apr 3, 2006Fellow database developers,I would like to draw on your experience with views. I have a databasethat includes many views. Sometimes, views contains other views, andthose views in turn may contain views. In fact, I have some views inmy database that are a product of nested views of up to 6 levels deep!The reason we did this was.1. Object-oriented in nature. Makes it easy to work with them.2. Changing an underlying view (adding new fields, removing etc),automatically the higher up views inherit this new information. Thismake maintenance very easy.3. These nested views are only ever used for the reporting side of ourapplication, not for the day-to-day database use by the application.We use Crystal Reports and Crystal is smart enough (can't believe Ijust said that about Crystal) to only pull back the fields that arebeing accessed by the report. In other words, Crystal will issue aSelect field1, field2, field3 from ReportingView Where .... eventhough "ReportingView" contains a long list of fields.Problems I can see.1. Parent views generally use "Select * From childview". This meansthat we have to execute a "sp_refreshview" command against all viewswhenever child views are altered.2. Parent views return a lot of information that isn't necessarilyused.3. Makes it harder to track down exactly where the information iscoming from. You have to drill right through to the child view to seethe raw table joins etc.Does anyone have any comments on this database design? I would love tohear your opinions and tales from the trenches.Best regards,Rod.
View 15 Replies View RelatedLarge Views Vs Multiple Small Views
Sep 6, 2007Which is more efficient? One large view that joins >=10 tables, or a few smaller views that join only the tables needed for individual pages?
View 1 Replies View RelatedRecompiling Views That Reference Other Views
Jun 28, 2007Hello.
Newbie here. I've only been using SQL for about a year now and have some minor questions about sql objects that reference other objects.
We have some views which reference other views in the joins. I will call one the primary view and the one being referenced in the joins as the secondary view.
Recently we made changes to the secondary view.
After which the primary views which referenced it would not work because of this change and had to be 'refreshed' by using drop/create scripts which essentially just dropped it and recreated the exact same view. I do not recall the exact error message that was returned other than it seemed to suggest that it could no longer see the secondary view since it had been changed. Nothing in the primary view was changed in any way, just the secondary.
Some here where I work have suggested off hand that this was a recompile of the primary view because the contents of the secondary changed.
My questions are:
1. Exactly why did this happen and is there a proper name for it when it does?
2. The same problem does not seem to occur when we have stored procedures referencing views in the joins which had just been changed. Why is that?
Thanks for any help on the matter. I greatly appreciate it.
Quicky : Views Of Views Of Views
Feb 22, 2007Hello,
to make a report easier I'm developing it using a view of joined views of joined views.
Is there any significant performance penalty as opposed to just having one big select?
Cheers.
Views Dependent On Other Views
Mar 14, 2006Hello There,I'm trying to create a view that has calculations dependent oncalculations, where the problem resides is that each time I make acalculation I must create an intermediate view so I can reference aprevious calculation.for example lets say I have my_table that has columns a & b. now I wanta view that has a & b, c = a + b, and d = c + 1.this is grossly simplified, the calculations I actually use are fairlycomplex and copying / pasting them is out of the question.so what I have is my_view_a which makes column c, and my my_view_finalwhich makes column d (however, in my real application I have 5 of theseviews, a/b/c/d/e/)is there anyway I can consolidate all these views into one? I wasthinking of using a stored procedure with temp tables or somethingalong those lines.I just which I can use the aliases that I create for c in d in onestep.any insight would be greatly appreciated.
View 5 Replies View RelatedHow To Allow Non-sa To Modify A Job?
Jan 15, 2008Is there a way to allow non-sysadmin to modify jobs they don't own from the management studio interface?
Even the most privileged SQLAgentOperatorRole does not allow this...
Thanks
Need To Modify This SQL...
Oct 22, 2007The following was not written by me but I need to modify it and I am definitely no expert in SQL. It returns a list of files that a user is allowed to access based on whether or not they belong to a specific user group and that group has been granted access to the file.
Here is the SQL as it is currently:
SELECT a.ID, a.Title, a.Description, a.FileName, a.DateCreated, a.DateModified, u.UserName, a.UserID, COUNT(ga.AnswerFileID) AS ShareCount
FROM
User AS u INNER JOIN
AnswerFile AS a LEFT OUTER JOIN
GroupAnswerFile AS ga LEFT OUTER JOIN
GroupUser AS gu
ON ga.GroupID = gu.GroupID ON a.ID = ga.AnswerFileID ON u.ID = a.UserID
GROUP BY a.ID, a.Title, a.Description, a.FileName, a.DateCreated, a.DateModified, a.UserID, u.UserName, gu.UserID
HAVING (gu.UserID = 2)
UNION
SELECT a.ID, a.Title, a.Description, a.FileName, a.DateCreated, a.DateModified, u.UserName, a.UserID, 0 AS ShareCount
FROM AnswerFile AS a INNER JOIN User AS u ON a.UserID = u.ID
WHERE (a.UserID = 2) AND (a.ID NOT IN SELECT AnswerFileID FROM GroupAnswerFile))
I need to modify this code to add an additional check. I have added a file that allows specific users to be granted access to files. It is called AnswerFileUser and contains AnswerFileID (the file) and UserID (the user that has been given access). I need the query to return as part of the results those files where a user has been given access regardless of their group or group access. I hope this all makes sense. Thanks for your help!
Oops - this is SQL 2005...
Modify The Timeout Value
May 18, 2007How do you change the time out value for a specific connection? I'm having problems when I connect to SQL Server from my website and I want to test if this would help.
View 2 Replies View RelatedHow To Modify Data?
Jun 18, 2007How do I modify data in a sqlDataSource object (like inserting records, editing, deleting) similiary to how I modify data in a GradView using a DataList or repeater? I want to be able to have my own EditTemplate and be able to edit say four fields while I'm only viewing like two of them in the datalist/repeater.
<asp:DataList ID="DataList1" runat="server" DataKeyField="GameId"
DataSourceID="SqlDataSource1" RepeatColumns="1">
<ItemTemplate>
<%# Eval("field1") %><%# Eval("field2") %>....
</ItemTemplate>
<EditTemplate>......</EditTemplate>
</asp:DataList>
<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:ConnectionString %>"
ProviderName="<%$ ConnectionStrings:ConnectionString.ProviderName %>"
SelectCommand="SELECT ...."></asp:Sql....>
When I'm trying to add a edit-button (<asp:Button runat="Server" ID="EditButton" Text="Edit" CommandName="Edit" />) and click it nothing happens....What is missing?
HOw To Modify DTS Package?
Jul 10, 2007I have a DTS was created by another programmer which is for move online Database to a offline Database
and now I have to modify it
the DTS package
have 1 Source DB
and 63 distinateDB
between SourceDB and DistinateDB are "Black Line"
and almost of DistinateDB have a green line between a Task ( excute SQL work)
-- some of SQL work are Delete Table and some are Truncate Table
and now I have to add some limits for the DTS
1. First, move all the Data From online Database to Offline Database
2. to Delete Data from online DB , Online Database will only keep Data for 6 months ( older than 6 months have to delete except table A and table B)
can you help me? or tell me where have a reference information I can take a look... have no idea how to modify this DTS package..
thank you very much
Can You Please Help Me To Modify My Sql Query?
Oct 30, 2007my column UPdateTime , Type DateTime
UPdateTime
---------------------
2007-04-18 00:00:00.0002007-08-17 00:00:00.0002007-09-05 00:00:00.0002007-09-05 00:00:00.000
I write a Sql Query for select UPdateTime between 2007/09/01~ 2007/09/30
select * from ZT_Master where TDateTime < DateAdd(Month,-1,GetDate())
the result return all the column.. why?
thank you
Need To Modify Sql Query
Mar 12, 2008I have the following query that produces this:
1 0 Arts & Entertainment6 1 Arts & EntertainmentDance2 1 Arts & EntertainmentMovies9 0 Automotive10 0 Business11 0 Cancer12 0 Communications3 0 Computers13 3 ComputersE-Learning4 3 ComputersHardware14 3 ComputersJava16 3 ComputersLink Popularity17 3 ComputersMicrosoft.net15 3 ComputersRSS5 3 ComputersSoftware7 0 Real Estate8 7 Real EstateFinance
Here is the query:
SELECT tblArticleCategory.ACategoryID, tblArticleCategory.AParentID, ISNULL(Parent.ParentCategory + '', '') + ISNULL(tblArticleCategory.ACategoryname, '') AS ACategory
FROM tblArticleCategory FULL OUTER JOIN(SELECT ACategoryName AS ParentCategory, ACategoryID
FROM tblArticleCategory AS tblArticleCategory_1
WHERE (AParentID =0) AND (AActive = 1)) AS Parent ON Parent.ACategoryID = tblArticleCategory.AParentID
WHERE (tblArticleCategory.AActive = 1)
ORDER BY ACategory
How do I modify this so that just the category name is returned and not the parent cetegory. In other words, everything shows up just once. Arts and Entertainment, once, then on the next line Dance, then Music then the next parent category which is automotive.
Here is the table:
ACategoryID int UncheckedACategoryName nvarchar(150) CheckedADescription nvarchar(300) CheckedAParentID int CheckedAActive bit Checked Unchecked
Modify The SQL Of A SQLDatasource
Apr 5, 2006When you first come into the web page I want to exam the querystring and the modify the SQL Statement accordingly in a SQLDatasource.What is the right event of the SQLDataSource to modify the SQLDataSource.SelectCommand = MySQLString property?Thanks
View 3 Replies View RelatedModify Publication In SQL 7.0 . Please Help !!
May 14, 2002Hello ,
I have a problem with a publication which is a transactional replication on SQL Server 7.0 .
I want to add stored procedure to the existing publication along with the tables . But the Enterprise manager does not allow to select or check the box
against the required stored procedure although it displays when i right click on the publication and select proeprties .
Can i have some help in this regard ? Does anybody knows to add a stored procedure by means of a query .
Is there any other way to modify publication in SQL Server 7.0 although it is possible in SQL Server 2000 .?
Many thanks in advance.
Sandra .
Help Need To Modify Procedure
Jul 20, 2002Have a script that should extract data if :-
1) Mothly :-
-payday is equal to @today
-pay frequency is = 1
-payday between 1-31
2) Weekly
-payday is between 1-5 ( 1 =Monday,2 =Tuesday,3=Weds,4=Thurs,5=Friday)
-payfrequency is = 2
3) Fortnightly
-after two weeks
-payfrequency =3
How do l modify this procedure to be able to extract using the listed conditions ? Need help
CREATE Procedure Collections_Cats
AS
BEGIN
Declare @today int
Set @today = (SELECT Day(GETDATE()))
DECLARE Collections_Cats_Cursor
CURSOR
FOR
SELECT distinct
n.loan_No AS Loan_No,
n.customer_No AS Customer_No,
c.first_name AS First_name,
c.second_name AS Second_name,
c.surname AS Surname,
c.initials AS Initials,
b.Bank_name AS Bank_name,
br.branch_code AS Branch_code,
d.bank_acc_type AS Bank_acc_type,
pay_sheet.pay_frequency AS Pay_Frequency,
n.monthly_Payment AS monthly_Payment,
pay_sheet.payday AS payday
FROM Transaction_Record tr
INNER JOIN
Loan n ON tr.loan_No = n.loan_No
INNER JOIN
Customer c ON n.customer_No = c.customer_no
INNER JOIN
Bank_detail d ON c.customer_no = d.customer_no
INNER JOIN
Branch br ON d.Branch = br.Branch
INNER JOIN
Bank b ON br.Bank = b.Bank
INNER JOIN
pay_sheet ON c.customer_no = pay_sheet.customer_no
WHERE Pay_sheet.Payday = @today AND pay_sheet.pay_frequency =1
Order by l.loan_No
OPEN Collections_Cats_Cursor
-- Perform the first fetch.
FETCH NEXT FROM Collections_Cats_Cursor
-- Check @@FETCH_STATUS to see if there are any more rows to fetch.
WHILE @@FETCH_STATUS = 0
BEGIN
-- This is executed as long as the previous fetch succeeds.
FETCH NEXT FROM Collections_Cats_Cursor
END
CLOSE Collections_Cats_Cursor
DEALLOCATE Collections_Cats_Cursor
END;
GO
Modify Replication Job
Apr 20, 2004Hi,
sql server 7
i have a replication job going on for one particular table from one server to another
now i have added two new columns in source and replication works fine.
once i add these two new columns in destination the replication is failing.
i went to properties of the publisher and select the filter columns where i can find all the columns checked except the two new columns when i try to select these two its not responding pls help me in this.
pls help me in modifying this replication.
TIA
hastal
Object Last Modify
Apr 16, 2008Hi Guys,
I am using Sql server 2005, i am trying to find out all the tables that modified recently. i cant find any last modified date!!.
My situation is; i have altered so many tables, usually when i do alter i save the sql file for doing the same alteration in the production database. but somehow i lost the scripts and i am not sure what are the tables that i have modified and what is new.
i dont want to overwrite the whole database.
can anybody know how to get only the difference.
thanks
Modify Trigger
Jul 26, 2007I have converted Access database to sql express. Access Database had AutoNumber FIelds for which trigger was generated by Upsizing wizard.
Now when I import data from client the autonumber field value changes because trigger is fired which distroys all links
I want to modify trigger so that it generates new number only when it is not supplied in a insert command.
Please help. Code is given below. Also suggest how to save because when I use save, it asks for a new .sql file name and a new file is generated instead of modifying the same trigger
set ANSI_NULLS ON
set QUOTED_IDENTIFIER ON
GO
ALTER TRIGGER [dbo].[T_AcControlLimit_ITrig] ON [dbo].[AcControlLimit] FOR INSERT AS
SET NOCOUNT ON
DECLARE @randc int, @newc int /* FOR AUTONUMBER-EMULATION CODE */
/* * RANDOM AUTONUMBER EMULATION CODE FOR FIELD 'IntAcControlCode' */
SELECT @randc = (SELECT convert(int, rand() * power(2, 30)))
SELECT @newc = (SELECT IntAcControlCode FROM inserted)
UPDATE AcControlLimit SET IntAcControlCode = @randc WHERE IntAcControlCode = @newc
Modify Index
Jul 20, 2005Hi all,I have been left to modify an old unique index, which no longer works,as the two fields, which were used, are no longer unique. I’ve found twoothers that are unique. But as I’m new to this I need some advice first.What happens if one table inserts from another (the second containingthe index). However if there is a duplicate will the records which arenot duplicates be inserted? How could I insure this?ThanksSam*** Sent via Developersdex http://www.developersdex.com ***Don't just participate in USENET...get rewarded for it!
View 4 Replies View RelatedModify ID Column
May 8, 2007I initially modified the column 'ID' from not allowing NULL to allow, and saved it. But now I will like to change it back to 'not allow'. But it gives me the following error message when I try to save my changes:
'Pages' table
- Unable to modify table.
Cannot insert the value NULL into column 'ID', table <databasename>.Tmp_Pages'; column does not allow nulls. INSERT fails.
The statement has been terminated.
Is there a way I can work around this?
Using sql 2005
Modify Rdl During Runtime
May 8, 2007Hi
I am trying to create a report with unknown number of report items. (as I dont know how many columns the stored proc is going to return).Is there a way to create these type of reports using SSRS other than creating the rdl programatically using vb.net or c#?
Let me know if I am not clear.
Thanks in advance.
How To Modify Xml Content In SQL 2000
Jan 14, 2008HiI have developed a sql procedure for updating some xml content using SQL 2005 xQuery features.For example:Declare @xmlContent = '<books><book name="asp"/>< book name = "sql"/></books>'--Now I want to add attribute "book_id" to the xml content.SET @xmlContent.modify('insert attribute book_id{"1" } into (/books/book[@name="asp"])[1] ')SET @xmlContent.modify('insert attribute book_id{"2" } into (/books/book[@name="sql"])[1] ')SELECT @xmlContent--OUTPUT will be<books><book name="asp" book_id="1"/><book name="sql" book_id="2"/></books>QUESTIONQ1. Do we have any extension or plugin such that this SQl 2005 xquery feature can be incorporated in SQL 2000?Q2. If the answer for Q1. is no (as I expect), then do we have any TSQL feature in SQL 2000 for modifying xml content?I found all examples in SQl 2000 related with "openxml" function which performs the select kind of operations only. Like selecting data in XML format OR converting xml data in to tabular format. But I couldn't find any xml modification TSQL in SQl 2000 which can add element/attributes or change values.one workaround could be to consider xml content as string and use string functions to modify the content.But is there any more sensible approach available in SQL 2000?
View 1 Replies View RelatedHow To Modify My Stored Procedure So That...
Aug 2, 2004Hi,
Below is the SP that I want to modify it such that it does another thing apart from what its doing now. I want to to delete all the records corresponding to the BpDate value before this insert happens. by meaning deleting all the records, I meant to say delete all records where BpDate = @BpDate and SiteCode = @SiteCode.
CREATE PROC CabsSchedule_Save
@JulianDate smallint,
@SiteCode smallint,
@BpDate smallint,
@CalendarDay smallint,
@BillPeriod smallint,
@WorkDay smallint,
@CalDayBillRcvd varchar(30),
@Remarks varchar(50)
AS
INSERT INTO
CabsSchedule(JulianDate, SiteCode, BpDate, CalendarDay, BillPeriod, WorkDay, CalDayBillRcvd, Remarks)
VALUES
(@JulianDate, @SiteCode, @BpDate, @CalendarDay, @BillPeriod, @WorkDay, @CalDayBillRcvd, @Remarks)
GO
Any help will be appreciated.
Thanks,
Insert Trigger Modify
Aug 6, 2002Within a trigger, is it possible to modify a row before it is inserted in SQL Server 7? I need to update two columns before the row is inserted by the trigger.
View 1 Replies View RelatedHow To Modify Some Data Without Changing Everything
Oct 17, 2002Please HELP!
I need to UPDATE a column by removing only the first occurance of $$sp;. I use the following to get an idea of what I have:
SELECT Reporting_Title_Html FROM Lab_Test Where RTRIM(Reporting_Title_Html)='$$sp;'
Reporting_Title_Html
------------------------------
$$sp;
$$sp;
$$sp;
$$sp;
$$sp;Thyroid maintenance required;$$sp..........
Get 5 Records....One record has multiple occurances of $$sp throughout the Reporting_Title_Html column.
I thought I could do:
Update Lab_Test Set Reporting_Title_Html=' ' Where RTRIM(Reporting_Title_Html)='$$sp;'
But I can't lose the trailing data from record #5. This is just a small sampling of what I'm trying to fix.
Any Ideas???
I've thought about REPLACE but that would replace all the $$sp's and I only want to change the very first one from $$sp to ' ' --> blank
Modify Physical File Name
Oct 27, 2003I know how to modify the logical file name: ALTER DATABASE SATutorial
MODIFY FILE (NAME = Tutorial, NEWNAME = SATutorial_data)
GO
How would I modify the physical file name from (e.g.) Tutorial.mdf to SATutorial_data.mdf?
TIA...
Al
How To Modify Table Structure
May 31, 2002Hello
I have replicated 1 database.Now i need to change the datatype length of one feild from varchar 12 to varchar 20.But when i try to do that it shows error ODBC error !Cannot modify database because it is in replication mode.
Can any body help me to sort out this problem.
Thx
Bilal
Can't Modify Or Delete An Existing Job
Aug 20, 2004Folks, i have rebuilt my old server machine and i've restored the MSDB over the new machine. Now when i try to edit or delete any of the jobs that come from the RESTORE; i get the following error message:
I never setup multiserver administration.
However i can create and delete new jobs.
How do i remove these older jobs.
Howdy!
Modify Results Of A View
Mar 10, 2006Sigh, probably simple, but somehow I just can't get it to work..
I have a complex view which generated about 9000 results, and I use
a SP to select certain results from that view. How can I modify the
results of the SP? for example I want to add a zero to every single
companynumber the SP gives me...
*it's friday, i know*
Any help would be appreciated!
/Erwin
SQL 2012 :: Modify SP In Batch
Jul 7, 2015I face a task to edit definition for bunch of sp: cleaning <IF EXISTS THEN DROP> and changing CREATE for ALTER.
Do you think there is a good way to do it in batch and take original source from system.tables (even we have this as physical file in VSS)?
Surely enough <IF Exists then drop> is not uniformed, could be variations with syntax and on diff number of lines, IF Exists... vs OBJECT_ID is not null etc...
CREATE__sp_PROCEDUREA vs CREATE_spPROcedure (with diff spacing).
Modify PK Column Size
Jun 20, 2008Hi,
Is it possible to increase the primary column size..?
The PK data type is Varchar (8). Now I want to increase to varchar (12).
Thanks
Lakshmi.S