Transact SQL :: Dynamically Create A View
Jun 25, 2015
Log-in access web-page.When page is accessed a stored procedure is executed that will provide a list of all the RA(Problem -- when a new building is added, this stored procedure must be opened and syntax added)..Results are stored in a drop down list on the page.Create a table holds list of all buildings something similar to this
Create Table [dbo].[BuildingInformation] (
ID INT IDENTITY NOT NULL,
BuildingName varchar(50),
RAName varchar(50)
[code]....
Alter the stored procedure so that when it is run it will iterate the BuildingInformation table and compare the value in BuildingInformation to the values in the field BuildingName of the view [RA]. If all buildings contained in the table [BuildingInformation] exist in the view [RA] nothing will change. If their are values in the [BuildingInformation] table that do not exist in the view [RA], the view [RA] will be dropped and recreate with a 'Union ALL' for each building in the table
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May 13, 2015
table1
id Rate start end
A01 2 01/04/2015 31/03/2016
A02 2 01/04/2015 31/03/2016
A03 2 01/04/2015 31/03/2016
A01 2.5 01/04/2016 31/03/2017
A02 2.5 01/04/2016 31/03/2017
A03 2.5 01/04/2016 31/03/2017
table2
id Received
A02 13/05/2015
A02 23/07/2016
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Jul 24, 2012
Write a CREATE VIEW statement that defines a view named Invoice Basic that returns three columns: VendorName, InvoiceNumber, and InvoiceTotal. Then, write a SELECT statement that returns all of the columns in the view, sorted by VendorName, where the first letter of the vendor name is N, O, or P.
This is what I have so far,
CREATE VIEW InvoiceBasic AS
SELECT VendorName, InvoiceNumber, InvoiceTotal
From Vendors JOIN Invoices
ON Vendors.VendorID = Invoices.VendorID
[code]...
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Aug 4, 2004
Hi All,
I'm trying to create a proc for granting permission for developer, but I tried many times, still couldn't get successful, someone can help me? The original statement is:
Create PROC dbo.GrantPermission
@user1 varchar(50)
as
Grant create table to @user1
go
Grant create view to @user1
go
Grant create Procedure to @user1
Go
Thanks Guys.
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Sep 2, 2005
Hello,
I am trying to create a sp dynamically. However each time, I run my sp, which creates the dynamic SQL for the sp, then it automatically changes:
CREATE PROCEDURE .....
to
Alter PROCEDURE ....
Then I am obvoiusly getting the error msg:
Invalid object name.
How can I get rid of that?
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Dec 30, 2005
Sorry if this is a super-basic question...I'm used to join selects but not sure how to approach an append select (or something like it)
I have two tables with identical field structures: a Master table with 10,000 rows and a Custom table table with 1,000 rows
To keep it simple, let's say the two tables each have a FirstName field and a LastName Field.
Is it possible to use a View or a Select statement (or any other method) to 'append' the rows of both tables so that the result set still has only the two columns (FirstName and LastName) and has 11,000 rows?
Thanks for your help!
Randy
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May 18, 2015
How Can I select Table Dynamically from in Side SQL Query
i.e.,
Select * from (Here I want Select the Dynamically from other Query)
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Jun 9, 2015
I am trying to find a solution in order to make a pivot dynamically. One of my department charge every month all the sales figure in one table and I need to pick up the last two months archived in order to make a pivot and to see if something is changed or not. What I am trying to do is to have these last two months dynamically. create table forum (customer varchar (50), nmonth varchar(6), tot int, archived datetime)
insert into forum values ('Pepsi','201503',100,'2015-04-28'),
('Pepsi','201504',200,'2015-04-28'),
('Texaco','201503',600,'2015-04-28'),
('Texaco','201504',300,'2015-04-28'),
[code]...
As you can see I have to change manually the values underlined every months but it's a temporary solution. How can I set up the last two months in a dynamic way?
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Sep 12, 2007
Hi! I am using VS 2003 (v 1.1)
I need to generate tables with the values from the Backend (SQLServer 2000) database in C#.Net.
How can i create the tables, tablerows, cells, etc. from the codebehind page of C#. I am having a very little knowledge about dynamic generation.
Give me the complete code with can example (if possible)
Thanks & Regrads
Jai Shankar
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Apr 14, 2008
Hi,
I have N1 table where columns name(id,Field). Base on the fields of this table I want to create N2 table from SP where data from N1 will be columns in N2.
id Field
-- ------
1 ID
2 First
3 Last
Create table N2(ID,First,Last)
regards,
Mark
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Oct 7, 2006
I'm currently developing an RDF application which need to handle lots of datatypes. But I want to use SQL-Servers capabilities for efficient querying and sorting. Therefore, I've wanted to create a Main Table which stores a Reference to the Table where the Data is stored. The Data itself should get stored in a Datatype-specific Table.
The Typed Table might get created by something like:
public void CreateTypedLiterals(Type type)
{
String sql = String.Format(
"CREATE TABLE [Literals_{1}] (" +
"ID int DISTINCT NOT NULL, Value {1})",
// BUG: does not work
// WARNING: introduces a potential sql-injection problem
type.ToString()
);
...
As you can see on the statements this solution makes many troubles. So I've wanted to implement it in a more fine way using a DataTable:
[SqlProcedure]
public void CreateTypedLiterals(Type type)
{
DataTable TypedLiterals =
new DataTable(
String.Format("Literals_{0}", type.ToString()));
TypedLiterals.Columns.Add(
"ID", typeof(int), "DISTINCT NOT NULL");
TypedLiterals.Columns.Add("Value", type);
...
But I have totally no Idea how to fetch this result into the existing Database. It might be cool to simply access the Database as it would be a .NET Dataset in the form:
using(Microsoft.SqlServer.Server)
{
CurrentDatabase.Tables.Add(TypedLiterals);
}
But this is afaik not possible. Has anybody an idea how to solve this issure?
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Apr 3, 2007
I am trying to dynamically create subtotals base on values in a column. I also have to group by year. I have gotten the group by year. I used the (previous function) to check for the year and col1 not being equal. I am getting the first subtotal back, don't know how to proceed in my function to return the remaining subtotals
i.e.
col1 col2 col3
aaa 111 2005
bbb 222 2006
aaa 333 2006
ccc 444 2005
ccc 555 2006
bbb 666 2006
bbb 777 2006
ddd 888 2007
2005
aaa subtotal: 1
ccc subtotal: 1
total: 2
2006
aaa subtotal: 1
bbb subtotal: 3
ccc subtotal: 1
total: 5
2007
ddd subtotal: 1
total: 1
grandtotal:
aaa 2
bbb 3
ccc 2
ddd 1
totalnumber 8
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May 3, 2008
Hi there!
I have a certain scenario and would like to know if it would be recommendable to try and realize it through RS.
I have a matrix of sales data (countries, regions, categories, total sales, Year-To-Date, changes, etc.) that need to be shown on charts. The charts themselves have a single format (bars). The out put needed is a relatively large number of charts (3000+) that would allow for a great number of comparisons (country to country, region to region, etc.). All these charts share a single layout. What would be varying greatly are the values and the labels attached to the elements on the chart (labels of the bars, title of the chart, legend, footnotes, etc.)
My plan is the follwoing:
- create a .net module that would prepare the data for the chart. This would be done with two tables
- parent table with general information
- child table with the the values for the bars and the labels
- Create a parametrized report in RS that accepts the Id of a report from the parent table
- Call this report for each and every report that can be found in the parent table
I would really appreciate any information of the feasabilitiy of this plan. I have worked a lot with Crystal before, but I don't have it anymore and will be using RS from now on. I haven't really started working with RS as of yet, but would need to know if this is "doable" with RS!
Thank you very much in advance for your replies!
Greetings
NB
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Sep 5, 2014
I am having SP which gives, two result sets. The columns which are coming from result sets are also dynamic.
i.e. some time 5 columns and some time 10 columns.
Now I want to load this output into 2 different tables on daily basis. This would be truncate/delete table and load again.
Now my problem is that as I am not sure about columns, Is it possible to create table(Physical Table) depends on output of SP, and after load data into it.
During each load we can drop table, No issue and we can handle this through SSIS Package.
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Jun 2, 2008
Hi,
There is a table exists in a database, I have to write a stored procedure to create the same table in different database, with the same column name and field. This should be done in runtime. Is it possible. The table will be passed as a parameter to the stored procedure.
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Nov 2, 2006
I have a need to create a database, and then populate it. However, thecode below doesn't work as I hoped it might (it creates the table inthe "master" database, which is Not A Good Thing). I know already(thanks Tony!) that if you use Dynamic SQL for the USE command, thenthe subsequent operations need to be Dynamic SQL as well, which is apity since there are over 11,000 lines of it and I don't really fancydebugging it!Does anyone have a cunning plan? In a nutshell, I would like to beable to:1. Create a new database with a derived name - as in the case below aname based on the year, though it might be month as well.2. Create and populate tables in this new database.These operations would ideally be running from a scheduled job.Any thoughts?TIAEdward====================================USE MASTERDECLARE @DBName VARCHAR(123)SET @DBName = 'MyTest_' + CAST((Year(Getdate())) AS Varchar)if not exists(select dbid from master.dbo.sysdatabases where name =@DBName)exec('CREATE DATABASE ' + @DBName)elseraiserror('Database already exists.',3, 1)EXEC ('USE ' + @DBName)if exists (select * from dbo.sysobjects where id =object_id(N'[dbo].[TestTable]') and OBJECTPROPERTY(id, N'IsUserTable')= 1)drop table [dbo].[TestTable]GOCREATE TABLE [dbo].[TestTable] ([TestID] [int] NOT NULL ,[Description] [varchar] (50) COLLATE Latin1_General_CI_AS NULL) ON [PRIMARY]GO
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Apr 29, 2008
Hi,
how to dynamically create columns for a table
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Oct 8, 2007
Hi,
I need to dynamically create a script component (by code).
Is it possible?
Thanks ahead,
Eran
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Oct 27, 2006
I need to get a list of customer ids and then use them as a parameter to select from a transaction table and then create a file for each customer. I have used an execute SQL task to get the list of customers and have put the result set into a variable.
How do go through the recordset to create a file for each customer?
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Apr 10, 2008
hi,
Can you guys please give me the steps of how to create a destination file dynamically. What i mean is for example i want to get everything from a table and ssis should create a file distination according to today's date and save it in a specific folder.
thanks
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Dec 6, 2007
I have a parameter in my report with 2 options.
1."Less than Jan 1 2007"
2."Greater than Jan 1 2007"
According to the option selected, I should have the query look like:
1."Less than Jan 1 2007"
select * from table_name
where open_date < Jan 1 2007
or
2."Greater than Jan 1 2007"
select * from table_name
where open_date > Jan 1 2007
Please let me know how can I acheive this.I'm Using ORACLE database
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Oct 23, 2007
I' m using Microsoft Reporting. Is there a way to create Report .rdlc file Dynamically on the fly? I' m using VB.net.
Any help can be appreciated.
Thanks
Mythili
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Apr 12, 2006
Hi,
I have currently a problem with setting up the permissions for some developers. My configuration looks like this.
DB A is the productive database.
DB B is a kind of "development" database.
Now we have a couple of users call them BOB, DAVID, ...
who are members of the db role db_reader and db_writer for the productive db a but they should be allowed to do nearly everything on db b.
Therefor I added them to the db role db_owner for db b.
For testing purposes I tried to "CREATE" a view TEST as BOB in database B but I received the error message
'Msg 262, Level 14, State 1, Procedure Test, Line 3
CREATE VIEW permission denied in database 'b'.'
I cross checked the permissions on db level and I even granted all available permissions on db level but nevertheless I receive this error message.
What's my mistake?
Of course it worked fine when I give them sysadmin rights but then they have far too much permissions.
Regards,
Stefan
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Oct 30, 2015
I got a table which gets populated by stor proc where we pivot the Sum(Balance of mortgage) by YYYYMM for the whole duration of the loan term.
I have a requirement to rename the column header where the previous month end balance period be renamed to P0.
if we run the report today, then the balance as at 31/09 should show under column P0 which now shows under 201509 and then P0 keeps shifting with each month run.
How do I dynamically rename the column headers.
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Jun 17, 2015
If I run the following command in a Query window it works:
RESTORE DATABASE CIS_Source_Data_Test FROM DISK = 'y:CIS_Source_Data_backup_2015_06_17_085557_7782407.bak' WITH RECOVERY, REPLACE
If I dynamically put together the command and store it in variable @cmd and then execute it using
exec sp_executesql @cmd or exec (@cmd) it does not work. I get the following:
Msg 2745, Level 16, State 2, Procedure CIS_Source_Data_Refresh, Line 92
Process ID 62 has raised user error 50000, severity 20. SQL Server is terminating this process.
Msg 50000, Level 20, State 1, Procedure CIS_Source_Data_Refresh, Line 92
RESTORE DATABASE is terminating abnormally.
Msg 0, Level 20, State 0, Line 0
A severe error occurred on the current command. The results, if any, should be discarded.
Why it won't work when I try to create and run it dynamically?
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May 17, 2015
I have below SQL. When I run it I get the 'Each GROUP BY expression must contain at least one column that is not an outer reference' error. The date and string expressions are generated dynamically and need to be grouped upon if possible. What am I missing?
INSERT INTO tblStaffPayrollHistory (StaffID, FromDate, ToDate, PayrollNo, EventID)
SELECT DISTINCT tblStaffBookings.StaffID, CONVERT(DATETIME, '2015-05-17', 102), CONVERT(DATETIME, '2015-05-17', 102), 'tree', tblEvents.ID
FROM tblStaffBookings INNER JOIN tblEvents ON tblStaffBookings.EventID = tblEvents.ID
WHERE ...
GROUP BY tblStaffBookings.StaffID, CONVERT(DATETIME, '2015-05-17', 102), CONVERT(DATETIME, '2015-05-17', 102), 'tree', tblEvents.ID
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Feb 28, 2005
I am having problem with 'TOP @pageSize'. It doesn't work, but if I replace it by 'TOP 5' or 'TOP 6' etc., then the stored procedure runs without errors.
Can someone please tell me how I could use @pageSize here so that it dynamically determines the 'n' of 'TOP n' ?
ALTER PROCEDURE dbo.spGetNextPageRecords
(
@pageSize int,
@previousMaxId int
)
AS
/* SET NOCOUNT ON */
SELECT Top @pageSize ProductId, ProductName
FROM Products
WHERE (ProductID > @previousMaxId) order by ProductId
RETURN
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Feb 15, 2001
Does anyone have any SQL that will look at a DB and dynamically generate CREATE INDEX statements? I
know I can use EM but I want to make this a scripted process and you can only generate CREATE INDEX statement if
you script out the tables too.
Any Ideas??
Thanks
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Jan 28, 2006
Is there a way to dynamically create a connection manager @ run time? I would like to do this from a data set of connection strings so I can link them into a union all component.
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Nov 19, 2007
Hi,
I have a sproc that returns somevalues and everything is working fine... and in my reports i am assigning the header data (in a detail column) based on the some feilds in the sproc... and there around 20 feilds that i want to show... but at a given time i am pretty sure that there wont be more than 10 fields that will have data.
So is it possible that show only the columns that have data in it and sometimes if there is less that 5 - 6 fields.. i want to realign the widths in those tables..
any help is appreciated..
Regards
Karen
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Feb 16, 2007
I am trying to create a text file from an SQL query on a SQL table. I would like the SSIS package to prompt for the file name and path. The text file is tab delimited and the text qualifier is a double quote.
Thanks,
Fred
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Feb 17, 2007
HI,
I'm programmatically able to import data between tables when the Destination table already exists but when Detination table has to be created on the fly (Name will be provided), I'm not successful in doing so.
Basically the requirement is to dump the resultset from the source in to a temp table so that the temp (Destination) table matches the Source's Schema exactly.
Has anybody done that?
Any help in this regard is greatly appreciated.
Pavan
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May 21, 2008
I'd like to be able to call different packages from a control flow. These packages will have different requirements for parameters therefore I'd like to create them dynamically.
Is this possible? Can I do it using a script task?
Thanks in advance.
Ben
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