Filter Dynamically Created Data Tables Using Sql Query
May 24, 2008
Hi friends
I have little problem here.
I am creating data tables dynamically.
I want to filter it using sql query.
Suppose,
I have four data tables with the same structure but records may be
different.There are two fields ServiceMethod and Rates.
Now I want to filter all tables and want to get match records with the ServiceMethod.
Suppose,four records in First table,three records in other three tables,
and only two records(Service method) are same in all tables.
I
want to that two records by filtering all tables and sum of rates and
want to add matched records in new table and bind dropdownlist.
Can any guide me how to filter more than one tables using sql query if data tables are created dynamically?
Thanks in advance.
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Jan 21, 2002
Hi,
I want to create a nested SP which will dump out the results of All Temp Tables that are currently created in the session. The purpose of this is for createing a generic debugging SP which will write the contents of all temp tables to a debug table (when a certain flag is set).
I need to know how to:
- Get a list of all temp tables created
- Get a list from each temp table of the columns created.
Hope someone can help!
Cheers,
Andrew
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Jul 27, 2007
It's been a while since I used Reporting Services so I'm sure this is really straight forward. Basically I have the following report parameters:
reportMonth - Just a non-queried list of months for the user to select
reportYear - Generated using the following query from dataset "Years":
declare @curYear int
set @curYear = 2000
declare @yearTable table (repYear int not null)
while @curYear <= year(getdate())
begin
insert into @yearTable(repYear) values (@curYear)
set @curYear = @curYear + 1
end
select * from @yearTable
This generated a list like:
2000
2001
2002
etc.
I then have a 2nd dataset "Main" which I'd like to use both the reportMonth and reportYear parameters in once they've been generated. How do I go about setting this up and referencing the parameters? I've tried a few things but nothing seems to be working.
Thanks
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Sep 12, 2014
How I can measure the volume of data created temporarily to replace usage of physical tables in an SQL query.
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Jun 29, 2015
trying to get a new database created then running a script to created the tables, relationships, indexes and insert default data. All this I'm making happen during the installation of my Windows application. I'm installing SQL 2012 Express as a prerequisite of my application and then opening a connection to that installed SQL Server using Windows Authentication.
E.g.: Data Source=ComputerNameSQLEXPRESS;Initial Catalog=master;Integrated Security=SSPI; Then I run a query from my code to create the database eg: "CREATE DATABASE [MyDatabaseName]".
From this point I run a script using a Batch file containing "SQLCMD....... Myscriptname.sql". In my script I have my tables being created using "Use [MyDatabaseName] Go CREATE TABLE [dbo].[MyTableName] .....". So question is, should I have [dbo]. as part of my Create Table T-SQL commands? Can I remove "[dbo]."? Who would be the owner of the database? If I can remove the [dbo]., should I also remove dbo. from any query string from within my code?
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Jul 20, 2005
i didnt think my sql qeury was that complicated that it would crash my webapp. all im trying to do is filter data between two tables. heres my query<cfquery name="GetResults" datasource="#datasource#">SELECT *FROM Content, Content_SitesWHERE Content.ContentID <> Content_Sites.ContentIDORDER BY Content.ContentID DESC</cfquery>equals works, but when i try not equals, it all goes haywire. any ideas?TIA
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Jan 26, 2007
I am building a mailing list report.
I have the report all built to display name, address, etc and this works well if i build the dataset in RS.
Problem:
I want to use this same report to build mailing list for any group of people the user selects while using a c# application.
Question:
Is there anyway to build a dataset in an application then send it to RS?
thanks
lucas
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Oct 29, 2004
OK...
I have an sql statement that i have manually built as a string. normally i would just return a recordset with it using
Set @sqlBuild = 'SELECT * FROM ' + @Table + ' WHERE value = ' + @value
EXEC (sqlBuild)
something like that works fine...
however, i would like to know if i can instead of just executing the SQL statement use that dynamically built statement with a cursor somehow.
basically what i'm trying to do is loop through that result set with a cursor instead of just simply executing it.
Any suggestions?
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Mar 8, 2004
Okay. Scenario:
We as a company have several companies that request custom reports from us. However, the custom reports that they select will generally always have the same fields (and formulas) once they make up their minds on what works for them.
From what I know, Stored Procs are usually faster at running things unless the parameters are changing too drastically that they get passed.
This being the case, it would seem like a good case for creating a stored proc per report. This would alleviate the possability that the server chooses an execution plan that works great some of the time but the rest of the time run lousy.
So these thoughts being laid out, is there a good,nice,easy, convenient way to generate/alter a stored proc, either by another stored/extended proc, or by dynamic sql going to the server?
Or if not, is there some round-about yet effective way of doing this?
Thank you in advance for any help.
-ZanderB
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Nov 12, 2015
how can I have a default filters in my Excel PowerPivot Table, without the user need to select them in Excel creating with DAX Language.
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Jul 24, 2007
how do i add parameters like this dynamically? do i need to change the select command? to add the @ID part?
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Jul 29, 2007
Hello,
This is my foray into Stored procedures, so I'm hoping this is a fairly basic question.
I'm writing a stored procedure, in which I dynamically create an SQL statement.
At the end of this, the SQL statement reads like:
Code SnippetSELECT COUNT(*) FROM StockLedger WHERE StockCode = 'STOCK1' AND IsOpen = 1 AND SizeCode = 'L' AND ColourCode = 'RED' AND LocationCode IS NULL AND RemainingQty > 0
Now this statement works a charm, and returns a single value. I want to assign this count to a variable, and use it further on in the stored procedure. This is where the problems start - I cant seem to do it.
If I hard code a statement, like
Code SnippetSELECT @LineCount = COUNT(*) FROM StockLedger
that works fine (although it brings back a count of all the lines).
But if I modify the dynamically created SQL Statement from earlier on to:
Code SnippetSELECT @LineCount = COUNT(*) FROM StockLedger WHERE StockCode = 'STOCK1' AND IsOpen = 1 AND SizeCode = 'L' AND ColourCode = 'RED' AND LocationCode IS NULL AND RemainingQty > 0
it doesnt work - it complains: Must declare the scalar variable "@LineCount".
Just to clarify, when I say "dynamically created an SQL statement, I mean that by a bunch of conditional statements I populate a varchar variable with the statement, and then eventually run it exec(@SQLStatementString)
So, my question would be, how do I do this? How do I make a dynamically generated SQL statement return a value to a variable?
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Dec 28, 1999
Hi folks.
Here i have small problem in transactions.I don't know how it is happaning.
Up to my knowldge if you start a transaction in side the transaction if you have DML statements
Those statements only will be effected by rollback or commit but in MS SQL SERVER 7.0 and 6.5
It is rolling back all the commands including DDL witch it shouldn't please let me know on that
If any one can help this please tell me ...........Please............
For Example
begin transaction t1
create table t1
drop table t2
then execute bellow statements
select * from t1
this query gives you table with out data
select * from t2
you will recieve an error that there is no object
but if you rollback
T1 willn't be there in the database
droped table t2 will come back please explain how it can happand.....................
Email Address:
myself@ramkistuff.8m.com
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Oct 25, 2012
I created a tabular model, and used it as a source for the power view. Is there any possibility to set a dynamic default value for the filter. My model has a field named 'CalendarMonth', by default - filter should take current month. I would like to know is there any possibility with out changing the data in the source.
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Jul 2, 2007
Generally, on any screen, we design filter screen by allowing user to identify range or one value to search.
But sometime in some screen, It will be more convenient for user if user can identify No matter how value to search.
For example
On screen which have information of people in any province.
So user would like to search it by identify no matter how value to search.
There are check box of any province on filter part which enable users choose it.
Hence, if sometime user choose (by clicking on checkbox) 3 provinces : LA, Michigan, WachingtonDC to see description only 3 chosen province.
and sometime user choose (by clicking on checkbox) 2 provinces : LA, Michigan to see description only 2 chosen provinces.
Please give me any idea for create Stored Procedure or any tecnique to complete my idea....
Help me Pleaseeeee
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Dec 4, 2011
I have alphanumeric data in a Table Assets. The column name is Milepost.
Column Values are like below
MilePost
1.24
1.61
4.56
4.78
5.45
6.91
7.19
[code]....
Now I want to select records between 1 to LR 4.41 which should return all records between 1 to LR 4.41
My below query is not returning proper values. So i need a correct sql query.
Select Milepost from Assets where Milepost between '1' and 'LR 4.41'
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Oct 2, 2015
Any way to create a measure that filters the second column to mimic the behavior of only filtering for slicer for the Open Pool Date values as per the image below. Ultimately, I need to create a measure that only includes accounts that were opened 6 months prior to the month row context.
Trying to get the values in the second column to only include aging accounts 6 months prior instead of 12 months prior.
Trailing6Month Conversion:=CALCULATE([TOTAL LTD Converted Amount] ,Filter(Settlement700,Settlement700[OpenDatePool]>=RELATED(DimDate[Trailing6MonthsEnd])))
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Apr 8, 2004
i am having 3000 records in table. now i want take out the duplicate from that table.
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help needed to write query for this operation.
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Aug 21, 2015
I need to return 1 ip address for each machine. I can easily achieve this with using group by and return max(ipaddress) however I would like to filter out specific range '192.168.%' but only want to do that if machine has more then 1 ip address. If the machine has only 1 ip address then it can return it even if its '192.168.%'
below is test table to show sample data
CREATE TABLE dbo.[testip](
[machineid] INT NULL,
[ipaddress] [varchar](20) NULL
)
GO
INSERT INTO [dbo].[testip] ([machineid],[ipaddress]) VALUES (1,'155.119.1.22')
INSERT INTO [dbo].[testip] ([machineid],[ipaddress]) VALUES (1,'192.168.1.5')
[code]....
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Feb 14, 2008
Writing to tables created by regular users on MSSQL2005
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Dec 2, 2005
I can create 1 view of a database then use that views results to query
but i want do this with a stored procedure
pass some data to it, so it selects some data
query the results it created and output this data.
ie
pass 2 values to the procedure
(
@FirstValue int,
@secondValue int output
)
select from a database with the firstpassed value
Select *
From TableName
Where ID = @FirstValue
Then
using the results from the above select
Select *
From theResultsOfAbove
Where ID = @SecondValue
any ideas would be fabo !
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Feb 5, 2007
The current way I have my asp.net 2.0 web app running reports is, based on an
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I then need to SOAP the dynamically created report to the report server and
then the report runs fine.
BUT it requires Adminstrative rights to do this. Can this be accomplished
without giving the local machine admin rights. I am sorry if this question
has been answered before but i have not been up here in a while.
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May 7, 2008
This procedure runs and I see my GM names come up one at a time but I get no tables created.
Sorry about the sloppy code - I'm not a real pro.
declare @@GM Char(100)
declare @SQL VarChar (2000)
Declare spot cursor scroll for
select GM from BIM_Historical_Performance.dbo.Performance_Master
open spot
fetch first from spot
into @@GM
While @@Fetch_Status =0
BEGIN
set @SQL = 'select Comp, Billto, Cust_name as Customer, Branch, BAC, [MgMt_Type], BondValue as Bondbucks , BondValueAlloc as Allocbucks, c1 as Curcode, u1 as CurUnderP$, s1 as Cur3mthBIMsales, p1 as performance, I1 as Inside, [IS_since] as Insidesince, O1 as Outside, [OS_since] as Outsidesince, c2 as CodeM-1, c3 as CodeM-2, c4 as CodeM-3, c5 as CodeM-4 ,c6 as CodeM-5, GM into ' +@@GM + ' from BIM_Historical_Performance.dbo.Performance_Master where BIM_Historical_Performance.dbo.Performance_Master.gm = ' +@@GM
EXEC (@Sql)
Fetch NExt from spot
End
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Oct 31, 2005
I want to know who had created the new tables,How can I achieve it?
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Feb 20, 2008
Hi everyone.. I have a big problem.. :p
I have created a installer for my application and database.
When I run the installer it only creates the database but no tables created. But in some other workstation it works fine. I dont know what causes this problem....
Please guide me.
RON
________________________________________________________________________________________________
"I won't last a day without SQL"
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Nov 24, 2000
Can Query Analyzer deal with this or not???
Select FirstName into FirstNameTable From NameTable
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Fails with FirstNameTable as invalid object.
TIA
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May 13, 2004
Would appreciate if someone could help!
I have 2 tables , table 1 and table 2. Exact copies of some records from table 1 also exist in table 2. What i need to do is display records that exist in table 1 but do not exist in table 2.
Thanks for your help!
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Aug 29, 2006
Hi,
Im new to SQL Server and Im having trouble to decide wich is the best way to filter the tables that one user can read and write.
For example the table Sales as a field named Branch (SMALLINT) with values 1 or 2 (the store that made the sale). User "A" can see and write only records where Branch = 1.
Im developing a windows program that shows all the purchased orders in a DataGridView. So should I make the filters (permissions) in the program or in the SQL Server?.
I hope I made my self clear (my english is not so good)
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Dec 7, 2006
I am using SQL Server 2005 to publish joined tables for SQL Mobile subscribers for merge replication and column level tracking.
Using Management Studio I am trying to join tables and specify row filters on the joined tables. I.E. table 1 is joined with table 2. I need to define row filters for table 1 and row filters specific to table 2.
An example would be: Table 1 is a customer table that I filter on a specific customer. Table 2 might be an orders table that I need to join to get the customers orders but I also want to filter for open orders only.
When I specify the row filter for table 2 the join appears to be ignored and I receive the complete table 2 with the row filter applied.
I have searched the online books and the web and I have not run accross an example of using both joins and row filters where the filters are specified for both joined tables.
Is this possible via the Management Studio?
Thanks,
Ron
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Aug 25, 2006
Hi,
I have created a bunch of tables in the Master db by mistake.I want to drop those tables.Please tell me away to drop those.
Thanks!!
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Feb 12, 2008
Are they unique to a user/session? Like if 2 users simultaneously run the stored procedure?
TIA!
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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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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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