How To Pass Table_name And Col_name As Parameters To Stored Procedure
Apr 30, 2004
HI,
I HAVE WRITTEN A SIMPLE PROCEDURE CALLED AS MY_PROC :-
CREATE PROCEDURE MY_PROC
AS
DECLARE FETCHER CURSOR SCROLL
FOR
SELECT A.INTCUSTOMERID,A.CHREMAIL,B.INTPREFERENCEID
FROM CUSTOMER A
INNER JOIN CUSTOMERPREFERENCE B
ON A.INTCUSTOMERID = B.INTCUSTOMERID
OPEN FETCHER
WHILE @@FETCH_STATUS = 0
FETCH NEXT FROM FETCHER
CLOSE FETCHER
WHICH IS WORKING FINE WHEN I EXECUTE :-
EXEC MY_PROC
BUT I WANT TO PASS BOTH TABLE_NAMES AND COL_NAMES AS PARAMETERS :-
LIKE :-
EXEC MY_PROC [TABLE_NAME],[COL_NAME{1.....n}]
SO THAT I CAN CHANGE BOTH THE TABLE_NAME AND COL_NAME
HOW TO DO THIS ?
tHIS IS ONE MORE PROBLEM THAT I AM FACING.PLS HELP
I have stored procedure that expects 2 input parameters (@UserID uniqidentifier and @TeamID int). My datasource is SQLDataSource. So i need to pass parameters to SP..When i add parameters ans execute i got an error "....stored procedure expects @TeamId parameter, which was not supplied" But i pass them. How should i pass parameters? Maybe the reason is some mismatching of parametrs. 1 Parameter [] param = new Parameter[2]; 2 3 param[0] = new Parameter(); 4 param[0].Name = "@TeamID"; 5 param[0].Type = TypeCode.Int32; 6 param[0].Direction = ParameterDirection.Input; 7 param[0].DefaultValue = "1"; 8 9 param[1] = new Parameter(); 10 param[1].Name = "@UserID"; 11 param[1].Direction = ParameterDirection.Input; 12 param[1].DefaultValue = "edf26fd8-d7cd-4b32-a18a-fc888cac63ef"; 13 param[1].Type = TypeCode.String; 14 15 dataSource = new SqlDataSource(); 16 dataSource.ID = "Source"; 17 dataSource.ConnectionString = settings.ToString(); 18 19 dataSource.SelectCommandType = SqlDataSourceCommandType.StoredProcedure; 20 dataSource.DataSourceMode = SqlDataSourceMode.DataReader; 21 dataSource.SelectCommand = "dbo.GetAprfAssessmentTeamData"; 22 23 24 dataSource.SelectParameters.Add(param[0]); 25 dataSource.SelectParameters.Add(param[1]); 26
Hi, I want to create a stored procedure which I can pass multi parameters. This is what I need, I have a gridview which is used for displaying customer info of each agent. However, the number of customers for each agent is different. I will pass customer names as parameters for my stored procedure. Here is a sample, CREATE PROCEDURE [dbo].[display_customer] @agentID varchar(20), @customer1 varchar(20), @customer2 varchar(20), ..... -- Here I do know how many customers for each agent AS SELECT name, city, state, zip FROM rep_customer WHERE agent = @agentID and (name = @customer1 or name = @customer2) Since I can not decide the number of customers for each agent, my question is, can I dynamically pass number of parameters to my above stored procedure? Thanks a lot!
I need to create a Stored Procedure in SQL server which passes 6 input parameters Eg:
ALTER procedure [dbo].[sp_extract_Missing_Price] @DisplayStart datetime, @yearStart datetime, @quarterStart datetime, @monthStart datetime, @index int as
Once I declare the attributes I need to create a Temp table and update the data in it. Creating temp table
Once I have created the Temp table following query I need to run
SELECT date FROM #tempTable WHERE #temp.date NOT IN (SELECT date FROM mytable WHERE mytable.date IN (list-of-input-attributes) and index = @index)
The above query might return null result or a date .
In case null return output as "DataNotMissing" In case not null return date and string as "Datamissing"
I have One package that it contains one Execute SQL task in that i have placed a Stored procedure . Now i want to pass values to Stored procedure parameters from a databse table by dynamically .For this i am trying to use " Script task " How can i pass that table column values to that stores procedure thru using Script Task?
Hi guys, I want to insert record to the table, the table name is a variable. I was tried like this, declare @Table_Name as varchar(255) declare @MM as varchar(2) declare @YY as varchar(4) set @MM = month(getdate()) set @YY = year(getdate()) set @Table_Name = 'tb_XXXX_' + @MM + @YY INSERT INTO @Table_Name (column1,....) VALUES (@Column1,...) If I print the @Table_Name variable it shows the corret Table name. But while executing the Procedure it shows a error message 'Must declare the sclar variable @Table_Name' How do I implement this? Please anyone had a experience like this tell me a way. Thanks in advance. Arun.
On SQL 2012 (64bit) I have a CLR stored procedure that calls another, T-SQL stored procedure.
The CLR procedure passes a sizeable amount of data via a user defined table type resp.table values parameter. It passes about 12,000 rows with 3 columns each.
For some reason the call of the procedure is verz very slow. I mean just the call, not the procedure.
I changed the procdure to do nothing (return 1 in first line).
So with all parameters set from
command.ExecuteNonQuery()to create proc usp_Proc1 @myTable myTable read only begin return 1 end
it takes 8 seconds.I measured all other steps (creating the data table in CLR, creating the SQL Param, adding it to the command, executing the stored procedure) and all of them work fine and very fast.
When I trace the procedure call in SQL Profiler I get a line like this for each line of the data table (12,000)
SP:StmtCompleted -- Encrypted Text.
As I said, not the procedure or the creation of the data table takes so long, really only the passing of the data table to the procedure.
Hi all, From the "How to Call a Parameterized Stored Procedure by Using ADO.NET and Visual Basic.NET" in http://support.microsft.com/kb/308049, I copied the following code to a project "pubsTestProc1.vb" of my VB 2005 Express Windows Application:
Imports System.Data
Imports System.Data.SqlClient
Imports System.Data.SqlDbType
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim PubsConn As SqlConnection = New SqlConnection("Data Source=.SQLEXPRESS;integrated security=sspi;" & "initial Catalog=pubs;")
Dim testCMD As SqlCommand = New SqlCommand("TestProcedure", PubsConn)
testCMD.CommandType = CommandType.StoredProcedure
Dim RetValue As SqlParameter = testCMD.Parameters.Add("RetValue", SqlDbType.Int)
Console.WriteLine("Number of Records: " & (NumTitles.Value))
End Sub
End Class
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// The original article uses the code statements in pink for the Console Applcation of VB.NET. I do not know how to print out the output of ("Book Titles for this Author:"), ("{0}", myReader.GetString(2)), ("Return Value: " & (RetValue.Value)) and ("Number of Records: " & (NumTitles.Value)) in the Windows Application Form1 of my VB 2005 Express. Please help and advise.
Hi, i need to insert a record 1 or more times, depending of a variable in code-behind:dim amount as integeramount= value (e.g. 3) My problem is: how to pass that variable to the stored procedure?I tried with this but nothing happens: comd.Parameters.Add("@amount", SqlDbType.NVarChar, 10).Value = amount_of_details Maybe is my stored procedure wrong? Thanks T. Here is it:---------- ALTER PROCEDURE dbo.insert_table (@field1 nvarchar(10),...)ASDeclare @iLoopNumber intDeclare @amount intBEGIN TRAN SET @iLoopNumber = 1 SET @amountr While (@iLoopNumber <= @amount) BEGIN INSERT INTO table(field1,...) VALUES (....)) SET @iLoopNumber = @iLoopNumber +1 End COMMIT TRAN
Hi I have an if clause in my code to add the final parameter value to send to the database. If Page.User.IsInRole("MICMS") Then cmdCheckUser.Parameters.Add("@C_ID", 0) Else cmdCheckUser.Parameters.Add("@C_ID", Session("C_ID")) End If
If the user is in the role, the error is triggered saying that @C_ID is expected by the stored procedure. If i then change the value from 0 to 10, the stored procedure works fine.Is there any reason that the stored procedure is failing when the value 0 is used and not when any other value is used?Thanking you in advance.
hi,i am passing a xml file name to the stored procedure. the SP parses the file. but it is giving the error' INVALID AT THE TOP LEVEL OF THE DOCUMENT 'I expect this because of + and - in the xml file bafore the parent tags.how can i do the parser to eliminate these.
I have a two dimensional array in Front end (As for example Array contains 20 ECode and EmployeeName). I have a Stored Proc. where i have written a statement for inserting theses value in a table. so how i will pass this array to SP. Pls. give exmp. for Front end and SP also.
Hello,I read an article on how to use Yahoos API to GeoCode addresses. Basedon the article I created a stored procedure that is used as follows:SPGeocode '2121 15st north' ,'arlington' ,'va' ,'warehouse-test'Returns:Latitude Longitude GeoCodedCity GeoCodedState GeoCodedCountryPrecision Warning----------- ---------- ------------- ------------- ------------------------------ --------38.889538 -77.08461 ARLINGTON VA USPrecision Good No ErrorIt returns Latitude and Longitude and other information. Works great.In conjunction with Haversine formula, I can compute the distancebetween two locations if I know the Lat and Long of the two points.This can start to answer questions like "How many students do we havewithin a 10 mile radius of Location X?"(Marketing should go nuts over this :)My question is how can i use my data from a table and pass it to theSPGeocode via a select statement?The table I would use is:CREATE TABLE "dbo"."D_BI_Student"("STUDENT_ADDRESS1" VARCHAR(50) NULL,"STUDENT_ADDRESS2" VARCHAR(50) NULL,"STUDENT_CITY" VARCHAR(50) NULL,"STUDENT_STATE" VARCHAR(10) NULL,"STUDENT_ZIP" VARCHAR(10) NULL);This is so new to me, I am not even sure what to search.TIARob
Public Shared Sub My_UpdateCountsManaged( ByRef paramInOut As Integer)
'here I perform update statement using "paramInOut" passed form calling code
.......
'then I return value to the calling code
paramInOut = 555
End Sub
End Class
Calling code specifies a parameter like this:
Code Snippet
Dim param as Sqlparameter = New SqlParameter("@paramInOut", SqlDbType.Int)
param.Direction = ParameterDirection.InputOutput
param.Value = 999
cmd.Parameters.Add(param)
When I execute the code, it surely gets back "555" from SP, the problem is that SP never gets "999" from calling code despite ParamDirection is InputOutput. It always receives 0. I am afraid I don't understand something fundamental ?
Hi, I want to pass an xml file to stored procedure in SQL Server 2000 as a parameter. Can we pass the xml file path as a parameter? if not then how can it be done. I want to serialize data to XML and then pass it to a procedure to insert data.
if (conn != null) conn.Close(); return xmlDoc.InnerXml; }
I'm assuming this is because my Date is in the wrong format when .NET passes it. I've tested the stored procedure directly in SQL Server Managent Studio and it works (Format of date is '5/15/2008 9:16:23 PM').
I have created a report with the report server project template.
the report is created from stoked procedure having defaut input parameters.
With visual studio, i publish my report on reportserver. whenever i access to my report on this url :
http://localhost/ReportServer/Pages/ReportViewer.aspx?%2fReport+Project4%2fReport4&rs:Command=Render. the created report is with the default parameters.
I would like to know if i can transmet parameters for the stocked procedure to build the report with the request i want.
I tried to put parameter directly in the url in this way
In the snippet below, ExecuteSqlString is a stored procedure that accepts one parameter. SelectChangeDropdownRowsource is a function in my code behind page that generates the string I want to pass. I can't seem to find the correct syntax to get it to work. The way it is show below, the error comes back about incorrect syntax near ')' . Is this doable? <asp:SqlDataSource ID="ChangeInfo" runat="server" ConnectionString="<%$ ConnectionStrings:xxx %>" DataSourceMode="DataReader" ProviderName="<%$ ConnectionStrings:xxx %>" SelectCommandType=StoredProcedure SelectCommand="ExecuteSqlString"> <selectparameters> <asp:parameter name="sqlString" Type=String DefaultValue=SelectChangeDropdownRowsource()/> </selectparameters> </asp:SqlDataSource>
I am trying to inject dynamically generated text into a Sql2000 stored procedure. What am I doing wrong?A code behind routine generates the following string value based on a visitor entering 'sail boats' in TextBox1. The routine splits the entry and creates the below string.Companies.L_Keywords LIKE '%sail%' AND Companies.L_Keywords LIKE '%boats%' I am trying to place this string result in the WHERE statement of a Sql2000 Stored Procedure using parameter @VisitorKeywords. PROCEDURE dbo.KWsearchAS SELECT DISTINCT Companies.L_Name, Companies.L_ID, Companies.L_EnabledWHERE ( @visitorKeywords ) AND (Companies.L_Enabled = 1)ORDER BY Companies.L_Name I am wanting the resulting WHERE portion to be: WHERE ( Companies.L_Keywords LIKE '%sail%' AND Companies.L_Keywords LIKE '%boats%' ) AND (Companies.L_Enabled = 1) Thank you
hi, i searched a lot to find how to pass an orderBy parameter finally i used a case block in my code and it works now how can i add a second parameter for ascending and descending order(@sortAscOrDesc) when i use it after the end of case statement i get error here is my sp:CREATE PROCEDURE [userPhotos] @userID int,@orderBy varchar(100) ASSELECT ID,UserID,Photo,ALbumID,Title,views,date_added from userAlbumPic where userID=@userID and albumID=0 order by case @orderBy when 'date_added' then date_added when 'views' then [views] else date_added end GO
i am trying to pass a large XML file from VS2005 (web service layer) to stored procedure (SQL Server 2000)In my stored procedure, the input parameter takes as "nText" (which will be XML file)Question:While performing ExecuteNonQuery, i am getting request timeout i think this is coz of large XML file i am passing.can anyone plz tell me how to pass XML file to SP...it would be better if you can provide me with some codei am completely new to this XML file passing between web service and SP...... thanks a lot in advance.....
hi friends,i need to select some of the employees from the EmpMaster using in clause. I tried to pass a string with the comma delemeters. it didn't produce all the records except the first in that string.shall i try with string functions in TSQL or any other options? Thanks and Regads,Senthilselvan.D
Either method is in the “ASPX� file This is a DataSource for a “DetailsView� which has on top of “DeleteCommand� an “InsertCommand� a “SelectCommand� and an “UpdateCommand�. It is related to a GridView and the “@DonationRecID� comes from this GridView. Method 1. Using an SQL Query – this works fine <asp:SqlDataSource ID="donationDataSource" runat="server" ConnectionString="<%$ ConnectionStrings:FUND %>" DeleteCommand="DELETE FROM [Donations] WHERE [DonationRecID] = @DonationRecID"> Method 2. – using a stored procedure – this bombs because I have no clue as to how to pass “@DonationRecID� to the stored procedure "Donations_Delete". <asp:SqlDataSource ID="donationDataSource" runat="server" ConnectionString="<%$ ConnectionStrings:FUND %>" DeleteCommand="Donations_Delete" DeleteCommandType="StoredProcedure"> How do I pass “@DonationRecID� to the "Donations_Delete" stored procedure? Does anyone have an example of how I can do this in the “ASPX.CS� file instead.
sSQL = "spBPT_Fuel_Set_Status_Approved" cmdDailyPrices.CommandText = sSQL cmdDailyPrices.Parameters.Add("@user", "Philippe") cmdDailyPrices.Parameters.Add("@verbose", "0") cmdDailyPrices.Parameters.Add("@Day_1_add", rowBand1.Cells(DayParameters.AddFactor).Value) cmdDailyPrices.Parameters.Add("@Day_1_multiply", rowBand1.Cells(DayParameters.MultiplyFactor).Value) cmdDailyPrices.Parameters.Add("@Day_2_add", "NULL") cmdDailyPrices.Parameters.Add("@Day_2_multiply", "NULL") For @Day_2_add and @Day_2_multiply parameters I want to pass the value as NULL not string "NULL" could you please let me know how to do this?
hi,i have created a stored procedure to read xml dataCREATE PROCEDURE InsertXML(@xml varchar(1000)) AS DECLARE @XmlHandle intEXEC sp_xml_preparedocument @XmlHandle output,@xmlinsert into Employee(Name,ID,Sal,Address) (SELECT Name,ID,Sal,AddressFROM OPENXML (@XmlHandle, 'emp:EmployeeDetails/emp:Employee',2) WITH (Name varchar(30) 'Name', ID int 'ID', Sal int 'sal', Address varchar(30) 'Address'))EXECUTE sp_xml_removedocument @XmlHandlebut it is taking only xml text as input.but i want to send the file name as input.how to do it.
Currently i am working in a project of report generation in MS ACCESS.
The tables are in sql server 2000. I have to write stored proc in ms access.
Illustration: I am having a stored proc as follows
name: myproc ------------------- Create procedure my_proc @f1 char(1), @f2 char(5) As select * from table1 where field1=@f1 and field2=@f2 ________________________________________________ and calling proc name: call_myproc
execute my_proc 'A','2004'
If i am getting the vales of field1/@f1 and field2/@f2 from forms in ms access.
How is it possible to pass values from ms access FORMS to a calling stored procedure.
I have followed the way of creating and executing the stored procedure as given in the article as follows. http://www.databasejournal.com/features/msaccess/article.php/10895_3363511_1
As per the given link. They did not give values dynamically.
Hi, I need to automate the procedure of selecting column with numeric and passing those column values as string to another stored procedure.
Here is sample code : CREATE procedure procdeure1 @Utility varchar(50) WITH RECOMPILE as if @Utility='Electricity' begin IF EXISTS (SELECT * FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 'gmmers1') DROP TABLE gmmers1 IF EXISTS (SELECT * FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 'gmmers2') DROP TABLE gmmers2 create table gmmers1(sitecode varchar(15), Gen_Electricity_Usage bigint ) create table gmmers2 (gmmerssitecode varchar(15), Gmers_Electricity_Usage bigint ) insert into gmmers1 Select site.Sitecode,sum(isnull(AcctRptdata.ElectricityUse,0)*factor) as 'Electricity Usage' From GEN..AcctRptdata AcctRptdata, GEN..site site,SuperAccesslevels.dbo.convfactor,SuperAccesslevels.dbo.countrysettings Where ((AcctRptdata.Year*100)+AcctRptdata.Month) >= 200511 and --((AcctRptdata.Year*100)+AcctRptdata.Month) < year(DATEADD(m,-1, GetDate()))*100+month(DATEADD(m,-1, GetDate())) and ((AcctRptdata.Year*100)+AcctRptdata.Month) >= 200511 and ((AcctRptdata.Year*100)+AcctRptdata.Month) <= 200707 and site.idsite = AcctRptdata.siteid and site.sitecode not like ('C%') and len(sitecode ) = 8 and AcctRptdata.idsvc in (100) and SuperAccesslevels.dbo.convfactor.[Default] = SuperAccesslevels.dbo.countrysettings.IdUnitElec and SuperAccesslevels.dbo.countrysettings.IdCountrySetting = Site.IdCustomerSetting and [user] = 1 and site.Sitecode not like '%B%' and site.sitecode not like '9999%' and AcctRptdata.ElectricityUse >0 --Added on 16th Aug and site.sitecode in (select left (sitecode,8) from GEN..site where len(sitecode) >8)--= 11) --and site.sitecode in (select left(sitecode,8) from gmers_prodn..facility_data where len(sitecode) = 11) Group by site.Sitecode having sum(AcctRptdata.ElectricityUse*factor) > 0 Order by site.Sitecode
insert into gmmers2 select left (sitecode, 8) BU, sum(isnull(KWh_Purchased_Quantity, 0 )) as 'electric use' from gmers_prodn..electricity_data where sitecode in --(select sitecode from facility_data where left (sitecode ,8) in (select sitecode from gen..site where sitecode not like 'C%' and len(sitecode ) > 8 ) -- and len (sitecode) = 11) and rpt_dt >= '2005-11-01' and rpt_dt < '2007-08-01' --and sitecode like 'A0916323%' and sitecode not like '%B%' and left(sitecode,8) not in ('N0010024','N0010088','N0010101','N0010173', 'N0010373','N0010447') and sitecode not like '9999%' group by left (sitecode, 8) order by left (sitecode, 8) -- yyyy-mm-dd
select *,(Gen_Electricity_Usage-Gmers_Electricity_Usage)as Diff from gmmers1,gmmers2 where gmmers1.sitecode=gmmers2.gmmerssitecode and (Gen_Electricity_Usage-Gmers_Electricity_Usage) <>0 end else if @UTILITY='GAS' begin IF EXISTS (SELECT * FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 'gengas') DROP TABLE gengas IF EXISTS (SELECT * FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 'gmmersgas') DROP TABLE gmmersgas create table gengas(sitecode varchar(15), Gen_Gas_usage bigint ) create table gmmersgas (gmmerssitecode varchar(15), Gmers_Gas_Usage bigint ) insert into gengas Select site.Sitecode,sum(isnull(AcctRptdata.NaturalGasUse,0)*factor) as 'Gas Usage' From GEN..AcctRptdata AcctRptdata, GEN..site site,SuperAccesslevels.dbo.convfactor,SuperAccesslevels.dbo.countrysettings Where ((AcctRptdata.Year*100)+AcctRptdata.Month) >= 200511 and --((AcctRptdata.Year*100)+AcctRptdata.Month) < year(DATEADD(m,-1, GetDate()))*100+month(DATEADD(m,-1, GetDate())) and ((AcctRptdata.Year*100)+AcctRptdata.Month) >= 200511 and ((AcctRptdata.Year*100)+AcctRptdata.Month) <= 200707 and site.idsite = AcctRptdata.siteid and site.sitecode not like ('C%')and len(sitecode ) = 8 and AcctRptdata.idsvc in (200,300) and SuperAccesslevels.dbo.convfactor.[Default] = SuperAccesslevels.dbo.countrysettings.IdUnitGas and SuperAccesslevels.dbo.countrysettings.IdCountrySetting = Site.IdCustomerSetting and [user] = 61 and site.sitecode not like '%B%' and site.sitecode not like '9999%' and site.sitecode in (select left (sitecode,8) from GEN..site where len(sitecode) >8) and AcctRptdata.NaturalGasUse >0 ----Added on 16th Aug --and site.sitecode in (select left(sitecode,8) from gmers_prodn..facility_data where len(sitecode) = 11) Group by site.Sitecode having sum(AcctRptdata.NaturalGasUse*factor) > 0 Order by site.Sitecode
insert into gmmersgas select left( sitecode, 8 ) BU , sum(Utility_Natural_Gas_Volume) as 'gas use' from GMERS_PRODN..fuel_data where sitecode in --(select sitecode from facility_data where left (sitecode,8) in (select sitecode from gen..site where sitecode not like 'C%' and len(sitecode ) > 8 ) -- and len(sitecode )= 11 ) and rpt_dt >= '2005-11-01' and rpt_dt < '2007-08-01' and sitecode not like '%B%' and sitecode not like '9999%' group by left( sitecode, 8 ) order by left( sitecode, 8 )
select *,(Gen_Gas_usage-Gmers_Gas_Usage)as Diff from gengas,gmmersgas where gengas.sitecode=gmmersgas.gmmerssitecode and (Gen_Gas_usage-Gmers_Gas_Usage)<>0 end
My aim is to pass sitecode having difference <>0 and from date and todate as an parameter to another stored procedure which updates sitewise for the utility so that in case a particular sitecode with same date range is included in one utility it should not be repeated in another utility.
Hi all,Seems like a fundamental question to me but I dont have a definiteanswer for it, Gurus please enlighten me.I have a table 'Table1' whose structure changes dynamically based onsome configuration values from another table. This table is being usedby a program, It was initially used by this program which ran as asingle task (executing at only a specific interval) but now the programhas to be run mutiple times some coinciding with each othe - whichmeant that table structure will change as 2 programs are runningsimultaneously... and therefore I have decided to use seperate tablenames that each has a structure of its now.I use this table name 'Table1' in about 10-15 stored procedures andUDF'sto make the long story short: Since I will not know which table I willbe using in the program I want to pass the table name as an argument tothe SP and UDF's and then access this param in the'select's/updates/inserts' - but this doesn't work unless I use DynamicSQL.Is there any other way of passing table names as parameters and thenusing then in the procs?any ideas will be really helpful.adi
