NH: Best Practices Approach - Call Stored Proc - Or Run It Via Linked Server?
Mar 27, 2007
what pro's cons would there be to having a linked server run a local stored proc against another sql server or create that stored proc on that other sql server and call it from there in the c# code.
i would think that calling the stored proc would be more efficient that running a linked server - but please let me know your thoughts. I'm not sure i can have permission to add a stored proc on that server, so possibly the linked server is the only solution - but if i can put a stored proc on that server should i?
thanks.
Jeff
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Sep 12, 2006
Sorry if this is very stupid question, but i've spent too long searching for the answer:
I have a linked Oracle server set up for RPC in SQL server 9 db. How do I call it? I've tried this, but gives Unspecified error:
"
OLE DB provider "OraOLEDB.Oracle" for linked server "SANSORA1" returned message "Unspecified error".
"
From this:
declare @UserName char(20) -- Current Username
declare @Password varchar(20) -- Current Password
declare @PasswordNew varchar(20) -- New Password
declare @PasswordCfm varchar(20) -- Confirm New Password
set @UserName = '900878'
set @Password = '900878'
set @PasswordNew = '777'
set @PasswordCfm = '777'
declare @return int
exec SANSORA1..PCG.USR_CHANGEPASSWORD @UserName ,@Password ,@PasswordNew ,@PasswordCfm;
--Exec ( 'SANSORA1..PCG.USR_CHANGEPASSWORD (' + @UserName + ' ,' + @Password + ' ,' + @PasswordNew + ' ,' + @PasswordCfm + ')')
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Jul 20, 2005
We have set up Oracle database as a linked server in SQL Server.We are able to access Oracle tables fine.I am trying to call a Oracle stored procedure in SQL Server as follows:declare @p1 varchar(1000)set @p1 = 'HHH'exec GENRET..OPS$GENRET.BOB_TEST_PROC @p1This is the message:Server 'GENRET' is not configured for RPC.Please help.Thanks in advancev
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Jul 10, 2014
I have a situation where I need to call a stored procedure once per each row of table (with some of the columns of each row was its parameters). I was wondering how I can do this without having to use cursors.
Here are my simulated procs...
Main Stored Procedure: This will be called once per each row of some table.
-- All this proc does is, prints out the list of parameters that are passed to it.
CREATE PROCEDURE dbo.MyMainStoredProc (
@IDINT,
@NameVARCHAR (200),
@SessionIDINT
)
AS
BEGIN
[Code] ....
Here is a sample call to the out proc...
EXEC dbo.MyOuterStoredProc @SessionID = 123
In my code above for "MyOuterStoredProc", I managed to avoid using cursors and was able to frame a string that contains myltiple EXEC statements. At the end of the proc, I am using sp_executesql to run this string (of multipl sp calls). However, it has a limitation in terms of string length for NVARCHAR. Besides, I am not very sure if this is an efficient way...just managed to hack something to make it work.
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Jul 13, 2004
As part of a nightly process, I must call a stored procedure that uses cursors to update a Sybase linked server from SQL Server. The stored proc was written by someone else and is intended to interface to a finance system to upload new transactions.
The stored proc works fine most of the time but occasionally dies part-way through with the following confusing error message:
[OLE/DB provider returned message: Internally generated command failed to affect a row.]
OLE DB error trace [OLE/DB Provider 'Sybase.ASEOLEDBProvider' IRowsetChange::SetData returned 0x80004005: ].
Msg 7399, Level 16, State 1, Server ********, Procedure ********, Line 162
OLE DB provider 'Sybase.ASEOLEDBProvider' reported an error.
I initially ran this stored proc from a perl script via an ODBC link but in the futile hope of fixing this problem I tried manually executing it via isql.exe instead. Both return exactly the same error. I have also increased the OLE/DB query timeout to 15 minutes with no success in stopping the problem.
There seems to be no connection I can spot between when it succeeds and when it fails. When scheduled to run just after midnight it fails about 30% of the time (at a time when there should be a light load on the servers). When run manually it almost always suceeds (I have only managed to get it to fail through running manually once in dozens of attempts).
I can't seem to find anything relevant about this error via Google or any of my usual reference sources so hoped someone else might have a clue as to what the hell's going on. :confused:
The stored procedure uses a cursor to traverse a SELECT statement then performs several INSERTs, UPDATEs and DELETEs depending upon each row processed and attempts (but usually fails) to perform a ROLLBACK upon an error.
I'd appreciate any pointers in the right direction here. Is it because I'm performing cursor-based operations on a linked server? Is it due to the linked server being a Sybase server? Could it be due to locking problems or timeouts? Is my server in a bad mood and simply trying to taunt me? I'm tearing my hair out trying to find more information on this annoyingly intermittent problem and really appreciate any help or tales of similar errors.
Thanks in advance
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Mar 10, 2005
I didn't want to maintain similar/identical tables in a legacy FoxPro system and another system with SQL Server back end. Both systems are active, but some tables are shared.
Initially I was going to use a Linked Server to the FoxPro to pull the FP data when needed. This works. But, I've come up with what I believe is a better solution. Keep in mind that these tables are largely static - occassional changes, edits.
I will do a 1 time DTS from FP into SQL Server tables.
I then create INSERT and UPDATE triggers within FoxPro.
These triggers fire a stored procedure in FoxPro that establishes a connection to the SQL Server and fire the appropriate stored procedure on SQL Server to CREATE and/or UPDATE the corresponding table there.
In the end - the tables are local to both apps.
If the UPDATES or TRIGGERS fail I write to an error log - and in that rare case - I can manually fix. I could set it up to email me from within FoxPro as well if needed.
Here's the FoxPro and SQL Server code for reference for the Record Insert:
FOXPRO employee.dbf InsertTrigger:
employee_insert_trigger(VAL(Employee.ep_pk),Employ ee.fname,Employee.lname,Employee.email,Employee.us er_login,Employee.phone)
FOXPRO corresponding Stored Procedure:
FUNCTION EMPLOYEE_INSERT_TRIGGER
PARAMETERS wepk,wefname,welname,weemail,WEUSERID,WEPHONE
nhandle=SQLCONNECT('SS_PDITHP3','userid','password ')
IF nhandle<0
m.errclose=.f.
IF !USED("errorlog")
USE tisdata!errorlog IN SELECT(1)
m.errclose=.t.
ENDIF
SELECT errorlog
INSERT INTO errorlog (date, time, program,source,user) ;
values (DATE(), TIME(), 'EMPLOYEE_INSERT_TRIGGER','nhandle<0 PARAMS: '+STR(wepk)+wefname+welname+weemail+WEUSERID+WEPHO NE,GETENV("username"))
IF m.errclose
USE IN errorlog
ENDIF
RETURN
ENDIF
nquery="exec ewo_sp_insertNewEmployee @WEPK ="+STR(wepk)+",@WEFNAME ='"+wefname+"',@WELNAME ='"+welname+"',@WEEMAIL ='"+weemail+"',@WEUSERID ='"+weuserid+"',@WEPHONE='"+wephone+"',@RETCODE =0"
nsucc=SQLEXEC(nhandle,nquery)
SQLDISCONNECT(nhandle)
IF nSucc<0
m.errclose=.f.
IF !USED("errorlog")
USE tisdata!errorlog IN SELECT(1)
m.errclose=.t.
ENDIF
SELECT errorlog
INSERT INTO errorlog (date, time, program,source,user) ;
values (DATE(), TIME(), 'EMPLOYEE_INSERT_TRIGGER','nSucc<0 PARAMS: '+STR(wepk)+wefname+welname+weemail+WEUSERID+WEPHO NE,GETENV("username"))
IF m.errclose
USE IN errorlog
ENDIF
ENDIF
RETURN
SQL SERVER Stored Procedure called from FOXPRO Stored Procedure
CREATE procedure ewo_sp_insertNewEmployee (
@WEPK int,
@WEFNAME char(20),
@WELNAME char(20),
@WEEMAIL char(50),
@WEUSERID char(15),
@WEPHONE char(25),
@RETCODE int OUTPUT
)
AS
insert into WO_EMP (
WE_PK,
WE_FNAME,
WE_LNAME,
WE_EMAIL,
WE_USERID,
WE_PHONE
)
VALUES (
@WEPK,
@WEFNAME,
@WELNAME,
@WEEMAIL,
@WEUSERID,
@WEPHONE
)
IF @@ERROR <> 0
BEGIN
SET @RETCODE=@@ERROR
END
ELSE
BEGIN
-- SUCCESS!!
SET @RETCODE=0
END
return @RETCODE
GO
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Jan 7, 2004
Hello,
I have created a MS Exchange 2000 link server in my MS SQL Server 2k. I have created a stored procedure (and a view...) using info from that linked server. When I am logged on the server as the Administrator, I can call my stored proc without any problems. When I use another computer (and I am not logged as the admin of the server) and I call the stored procedure, the following error is always raised :
Server: Msg 7302, Level 16, State 1, Procedure test_proc, Line 3
" Impossible de créer une instance du fournisseur OLE DB 'exoledb.DataSource.1'. "
<== I know it is a french error but it can be translated as : "Unable to instancied the OLE DB 'exoledb.DataSource.1' provider"
I would like to know if I can make run my stored proc in the admin account or what should I do to make it work
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Feb 12, 2007
Hello there,
I have a scenario where I need a few stored procs to auto-execute on an hourly basis so I thought it would be nicely done in a maintenance plan job list. I have experience with this in sql 2000 but I am struggling with sql 2005.
I have been struggling with my maintenance plan to successfully run the 2 jobs that it has to complete:
1) execute a stored proc that creates/updates a client in the Client table on the local server
(This step works fine without hassles)
2) execute a stored proc that synchronizes this entry with a database on another server. This stored proc works fine outside the maintenance plan, but inside the maintenance plan job it gives me an error :
Executed as user: NT AUTHORITYSYSTEM. Cannot roll back T1. No transaction or savepoint of that name was found. [SQLSTATE 25000] (Error 6401)
I have tried looking on the net and forum to see whether i can solve this but i am stuck. What do I have to keep in mind executing this stored proc as a maintenance plan? What am i missing.
Thanks for any advice
Mike
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Apr 23, 2008
Hello friends......How are you ? I want to ask you all that how can I do the following ?
I want to now that how many ways are there to do this ?
How can I call one or more stored procedures into perticular one Stored Proc ? in MS SQL Server 2000/05.
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Feb 10, 2006
i am trying to call sp_replicationdboption from another stored procedure that i wrote myself but it is giving me the following error
"sp_replicationdboption cannot be executed within a transaction"
note that i'm not using begin or commit transaction in my stored procedure
is there a way to do this
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Aug 29, 2007
I'm calling this from another sql server....
I created a linked server... and want to restore database backups on the other box....
The restore script runs fine when ran locally but fails with the message below when calling it remotely
Server: Msg 3013, Level 16, State 1, Line 1
RESTORE DATABASE is terminating abnormally.
Server: Msg 3101, Level 16, State 1, Line 1
Exclusive access could not be obtained because the database is in use.
CREATE PROCEDURE usp_restore_database_backups AS
RESTORE DATABASE BesMgmt
FROM DISK = 'D:MSSQLBACKUPBesMgmtBesMgmt_backup_device.bak '
WITH
--DBO_ONLY,
REPLACE,
--STANDBY = 'D:MSSQLDataBesMgmtundo_BesMgmt.ldf',
MOVE 'BesMgmt_data' TO 'D:MSSQLDataBesMgmt.mdf',
MOVE 'BesMgmt_log' TO 'D:MSSQLDataBesMgmt.ldf'
WAITFOR DELAY '00:00:05'
EXEC sp_dboption 'BesMgmt', 'single user', true
GO
I have set it to read only dbo only .... single user.... still get the same message....
does anyone have any suggestions....
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Jul 20, 2005
I'm a rookie with MSSQL. I need to run a DTS package to export a result setto an MX Excel spread sheet. I need to call the DTS from a stored procedureand pass it three values, depending on the input parameters to the storedproc.DTS package is no problem. Pretty easy with the DTS wizard. My problem isthat I can't figure out how to instansiate the DTS package object from astored proc and pass the three values as parameters to the DTS package sothey can populate the parameters I created in it.I found an article related to it, but I'm too much of a rookie to grasp it.It showed how to do this from a stored procedure:EXEC @hr = sp_OASetProperty @oPKG, 'GlobalVariables("MyGVName").Value,'MyGVValue'IF @hr <> 0BEGINPRINT '*** GlobalVariable Assignment Failed'EXEC sp_displayoaerrorinfo @oPKG, @hrENDI have three values and tree global variables to populate. Do I need to dothe above 3 times?How do I instantiate the package object? I've read up some on sp_OACreate,but I don't get it, yet.How do I initiate the variable @oPKG?It contains the name of the sp_OACreate string, right? How do I address aDTS package in the sp_OACreate string?I would really appreciate just writing out the sp_OACreate string and how Ipass values for three existing global variables to a DTS package named"DTS_1".I'm under some real pressure to get this done.Thanks for any help I can get.Gunny
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Jul 20, 2005
Hi allI am implementing a stored procedure which needs to recursively callitself until specific condition is reached, Could anyone give someadvice about that?Thanks a lotRobert Song
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May 3, 2007
Hi all, I've been struggling with this one for a while, but am still doing something wrong: I have three tables which need to be updated. I have a stored proc which accomplishes the first writes the data in for the first 2 tables. The last table is a one to many, so needs a seperate stored proc which will be called multiple times depending on the number of items in the order. My only question I am trying to get to here is: How do I get the first stored proc to return me the primary key value from the 1st insert (NOT the second)? I've tried a few different methods: the current one shown below returns me "2", as in the number of inserts performed. Dim InsertCmd As New SqlCommand("WriteOrder", oSQLConn)
InsertCmd.CommandType = CommandType.StoredProcedure
InsertCmd.Parameters.AddWithValue("@CartTotal", Session("CartTotal"))
InsertCmd.Parameters.AddWithValue("@CARDFNAME", BillingInfo("CARDFNAME"))
InsertCmd.Parameters.AddWithValue("@CARDLNAME", BillingInfo("CARDLNAME"))
...
InsertCmd.Parameters.AddWithValue("@CONTACTEMAIL", BillingInfo("CONTACTEMAIL"))
InsertCmd.Parameters.AddWithValue("@COMPANYMATCH", 0)
InsertCmd.Parameters.AddWithValue("@RECNUM", 0)
Response.Write("---" & InsertCmd.ExecuteNonQuery().ToString() & "---")
---------------------STORED PROC---------------------
ALTER PROCEDURE [dbo].[WriteOrder]
@CartTotal float,
@CARDFNAME varchar(30),
...
@CONTACTEMAIL varchar(100),
@COMPANYMATCH bit,
@RecNum int = 0 OUTPUT
AS
INSERT INTO [dbo].[ORDER]
([OrderDate], [OrderTotal], [CARDFIRSTNAME], [CARDLASTNAME], [BILLINGADDR1], [BILLINGADDR2], [BILLINGADDR3], [BILLINGCITY], [BILLINGSTATE], [BILLINGPOSTALCODE], [BILLINGCOUNTRY], [BILLINGPHONE], [BILLINGEMAIL], [CCTYPE], [ACCOUNTNUMBER], [CARDEXPIREMONTH], [CARDEXPIREYEAR], [CVV2], [TransactionID], [TransDateStamp], [ProcessorAuthCode])
VALUES
(GetDate() ,@CartTotal , @CARDFNAME, @CARDLNAME, @BILLINGADDRESS1, @BILLINGADDRESS2, @BILLINGADDRESS3, @BILLINGCITY, @BILLINGSTATE, @BILLINGPOSTALCODE, @BILLINGCOUNTRY, @BILLINGPHONE, @BILLINGEMAIL, @CCTYPE, @ACCOUNTNUMBER, @EXPIRATIONMONTH, @EXPIRATIONYEAR, @CVV2,@TransactionID, @TransDateStamp,@ProcessorAuthCode)
SET @RecNum = @@IDENTITY
INSERT INTO [dbo].[CONTACT]
([ORDERID], [CONTACTFNAME], [CONTACTLNAME], [CONTACTADDRESS1], [CONTACTADDRESS2], [CONTACTADDRESS3],
[CONTACTCITY], [CONTACTSTATE], [CONTACTPOSTALCODE], [CONTACTCOUNTRY], [CONTACTPHONE], [CONTACTEMAIL], [COMPANYMATCH])
VALUES
(@@IDENTITY , @CONTACTFNAME, @CONTACTLNAME, @CONTACTADDRESS1, @CONTACTADDRESS2, @CONTACTADDRESS3, @CONTACTCITY, @CONTACTSTATE, @CONTACTPOSTALCODE, @CONTACTCOUNTRY, @CONTACTPHONE, @CONTACTEMAIL, @COMPANYMATCH)
RETURN @RecNum
GO
I've also tried returning parameters like this, with no luck: InsertCmd.Parameters(32).SqlDbType = SqlDbType.Int InsertCmd.Parameters(32).Direction = ParameterDirection.ReturnValue Response.Write("---" & InsertCmd.Parameters(32).Value() & "---")Any help is greatly appreciated!
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Jul 8, 1999
I'm new to 7.0 and to DTS, and I find it all very confusing and need some help. :)
1) I need to automatically import data from a text file on a daily basis. Can someone tell me in short, simple steps how to set this up?
2) I need to export certain data into a new Excel sheet. Can this be triggered from a stored procedure, by calling some function? If yes, is it possible to send parameters to this function?
thanks bunches.
-M
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Sep 17, 2004
Is it possible to call an external web service from a SQL Server trigger or stored procedure?
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Jun 6, 2007
I have a stored proc which should be returning a datatable. When I execute it manually it returns all requested results. However, when I call it via code (C#) it is returning a null table which leads me to believe the problem is in my code. I'm not getting any errors during runtime. Any help at all would be a BIG help!
private void PopulateControls() { DataTable table = CartAccess.getCart(); }
public static DataTable getCart() { DbCommand comm = GenericDataAccess.CreateCommand(); comm.CommandText = "sp_cartGetCart";
DbParameter param = comm.CreateParameter(); param.ParameterName = "@CartID"; param.Value = cartID; param.DbType = DbType.String; param.Size = 36; comm.Parameters.Add(param);
DataTable table = (GenericDataAccess.ExecuteSelectCommand(comm)); return table; }
public static DataTable ExecuteSelectCommand(DbCommand command) { // The DataTable to be returned DataTable table; // Execute the command making sure the connection gets closed in the end try { // Open the data connection command.Connection.Open(); // Execute the command and save the results in a DataTable DbDataReader reader = command.ExecuteReader(); table = new DataTable(); table.Load(reader); // Close the reader reader.Close(); } catch (Exception ex) { Utilities.SendErrorLogEmail(ex); throw ex; } finally { // Close the connection command.Connection.Close(); } return table; }
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Jan 8, 2004
I have a stored proc that inserts into a table variable (@ReturnTable) and then ends with "select * from @ReturnTable."
It executes as expected in Query Analyzer but when I call it from an ADO connection the recordset returned is closed. All the documentation that I have found suggests that table variables can be used this way. Am I doing somthing wrong?
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Jun 12, 2008
I am trying to call a CF web page/web service from a SQL 2005 stored proc and getting proxy info cannot be created. I cannot use stored proc 2005 CLR assembly because it will help us in creating only .asmx proxy not CFC proxy , any help would be appreciated.
exec master..xp_cmdshell 'http://wifi.abctest.com/Test/lartnerCall.cfm
Msg 15153, Level 16, State 1, Procedure xp_cmdshell, Line 1
The xp_cmdshell proxy account information cannot be retrieved or is invalid. Verify that the '##xp_cmdshell_proxy_account##' credential exists and contains valid information.
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May 14, 2015
I have dw schema in the database, owned by user dw.The login name is dw. The login had db_owner right in the database. The default schema for the login on the database is dw.Now Once I assign 'sysadmin' serverrole to dw login, I started seeing stored proc not found error, if try to execute stored proc without mentioning dw.spname;Also I am seeing table not found error while quering tables under dw schema, after the change.
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Jun 16, 2006
I need to write a storedproc that receives the name of a table (as a string) and inside the stored proc uses select count(*) from <tablename>. The problem is the passed in tablename is a string so it can't be used in the select statement. Any ideas how I can do what I want?
TIA,
barkingdog
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May 30, 2007
I am trying to use SSIS to update an AS400 DB2 database by calling a stored procedure on the AS400 using an OLE DB command object. I have a select statement running against the SQL Server 2005 that brings back 20 values, all of which are character strings, and the output of this select is piped into the OLE DB command object. The call from SSIS works just fine to pass parameters into the AS400 as long as the stored procedure being called does not have an output parameter defined in its signature. There is no way that I can find to tell the OLE DB command object that one of the parameters is an output (or even an input / output) parameter. As soon as one of the parameters is changed to an output type, I get an error like this:
Code Snippet
Error: 0xC0202009 at SendDataToAs400 1, OLE DB Command [2362]: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x8000FFFF.
Error: 0xC0047022 at SendDataToAs400 1, DTS.Pipeline: SSIS Error Code DTS_E_PROCESSINPUTFAILED. The ProcessInput method on component "OLE DB Command" (2362) failed with error code 0xC0202009. The identified component returned an error from the ProcessInput method. The error is specific to the component, but the error is fatal and will cause the Data Flow task to stop running. There may be error messages posted before this with more information about the failure.
Error: 0xC0047021 at SendDataToAs400 1, DTS.Pipeline: SSIS Error Code DTS_E_THREADFAILED. Thread "WorkThread0" has exited with error code 0xC0202009. There may be error messages posted before this with more information on why the thread has exited.
Information: 0x40043008 at SendDataToAs400 1, DTS.Pipeline: Post Execute phase is beginning.
Information: 0x40043009 at SendDataToAs400 1, DTS.Pipeline: Cleanup phase is beginning.
Task failed: SendDataToAs400 1
Warning: 0x80019002 at RetrieveDataForSchoolInitiatedLoans: SSIS Warning Code DTS_W_MAXIMUMERRORCOUNTREACHED. The Execution method succeeded, but the number of errors raised (3) reached the maximum allowed (1); resulting in failure. This occurs when the number of errors reaches the number specified in MaximumErrorCount. Change the MaximumErrorCount or fix the errors.
Warning: 0x80019002 at Load_ELEP: SSIS Warning Code DTS_W_MAXIMUMERRORCOUNTREACHED. The Execution method succeeded, but the number of errors raised (3) reached the maximum allowed (1); resulting in failure. This occurs when the number of errors reaches the number specified in MaximumErrorCount. Change the MaximumErrorCount or fix the errors.
SSIS package "Load_ELEP.dtsx" finished: Failure.
I really need to know if the call to the AS400 stored procedure succeeded or not, so I need a way to obtain and evaluate the output parameter. Is there a better way to accomplish what I am trying to do? Any help is appreciated.
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Mar 26, 2004
Does anyone for code code to link a stored procedures to a combo box in Access?
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May 30, 2013
I am trying to call a DB2 procedure in SQl server through a linked server object. I use the IBMDADB2 provider for the linked server. on the DB2 I have a simple procedure with 2 in and 1 out paramater. on DB2 it works no problem.but in SQL server I just cannot get it to work.
so my code:
DB2IBM is the name of the linked server.
declare @I_DIS smallint
declare @I_UID char(8)
declare @ID_TICK int
alternative 1:
Exec ('Call btp.GET_TICK(?,?,?)',@I_DIS, @I_UID, @ID_TICK OUTPUT) AT DB2IBM
alternative 2:
EXECUTE DB2IBM..BTP.GET_TICK 2,'19', @ID_TICK
in both cases I got the same error:
OLE DB provider "IBMDADB2.DB2COPY1" for linked server "DB2IBM" returned message " CLI0100E Wrong number of parameters. SQLSTATE=07001".
so how can I call this procedure?
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May 12, 2008
Hello,
i need get value of getdate function on local and oon linked server by one select something like this:
select
getdate() 'locladate'
, [SERVER2SQL05_01, 9999].getdate() 'remotedate'
first problem i dont know in which database is getdate stored, second is it possible call function from linked server in select statement?
Thanks Jakub.
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Nov 23, 2006
I have a Progress DB set up as a linked server.
To get the data through to SQL Server 2005 in a useable format i need to use the progress PRO_ELEMENT function call. How do I delimit this so it gets passed to the progress DB.
I've tried
SELECT
{fn PRO_ELEMENT(fldarr1,1,1)} as fld1
from ls1..pub.tab
This just returns an unknown function message which I believe is on the SQL Server end of the call.
This statement works fine through Business Objects.
Any help greatfully received.
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Aug 3, 2015
We are using Microsoft jdbc driver 4.1 connecting to SQL 2012, which has a linked server to another SQL 2012 server.Will linked server calls work with kerberos authentication using Microsoft jdbc driver 4.1? connection string looks like this:
jdbc:sqlserver://SQL01;database= product_db; integrated Security= true;authenticationScheme=JavaKerberos..We have the linked server connection configured to use "Be made using the login's current security context"
Date      8/3/2015 4:19:56 PM
Log      SQL Server (Current - 8/3/2015 3:49:00 PM)
Source      Logon
Message
Login failed for user 'NT AUTHORITYANONYMOUS LOGON'. Reason: Could not find a login matching the name provided. [CLIENT: 10.196.21.4]
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Jul 23, 2005
Dear All,Please suggest some of the best practices for writing SQL serverstored procedures?I'm writing a business function (stored procedure), which callsmany-stored procedure one after another.I want this to be best optimized, so that speed can be very good.Suggestion in this regard will be appreciated.Thanks in advance,T.S.Negi
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Jun 13, 2007
I'm an experienced SQL Server and .NET developer, but I wanted to expand the way I look at things and see how other developers approach the situation I'm going to outline in this post. I'm going to be engineering a large, new project soon and I want to examine how I approach this and see if there is a better way.
I work in a small development group with two developers (myself and another). We pretty much wear all the design, testing ,and development hats during the course of a system's development. I had a discussion today with the other developer about creation of stored procedures.
I like to create small specific stored procedures for whatever I'm doing. I will usually have at least 4 stored procedures for each table; Insert, Delete, Update, and Select. Frequently I'll have more Select procedures for special cases. I do this for several reason. One I can get Visual Studio to generate the basic procedures for me and utilize them in a typed dataset. Secondly I can keep all my SQL code server side, and in small maintainable chunks. It is also fairly obvious what my stored procedures do from the name. The main drawback is that the list of stored procedures gets huge.
The developer I work with likes to create a single stored procedure for Insert, Update, and Deletes. Based on the passed primary key, the procedure determines what it should do. For example:
Code Snippet
CREATE PROCEDURE udp_users_processing
@key int output,
@name varchar(200),
@status int
AS
IF IsNull(@key,0)=0
BEGIN
INSERT INTO ut_users(key, name, status) VALUES (@key, @name, @status)
SET @key = SCOPE_IDENTITY()
END
ELSE
IF KEY > 0
UPDATE ut_users SET key = @key, name = @name, status = @status
ELSE
BEGIN
DELETE FROM ut_users WHERE key = @key
END
This has the advantage of being compact, but it has issues with VS.NET and designer support. Loss of designer support isn't a huge problem, but it can be handy to have. I'm also not certain how this approach would work when using typed dataset and the table adapter to do updates.
What is YOUR opinion? How would YOU approach this in your situations? Are there other alternatives that might work just as well?
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Jul 8, 2015
I have a sproc that will generate a dynamic call (and this must be done in a stored procedure),... Anyway the dynamic call I am having problems with is that I need to dynamically create a statement to backup a database. It works as long as the database is on the same server / instance as the stored procedure. I want to be able to from server/instance A create a command that does a backup of a database that is on server B. I just can't figure out the syntax for a database backup where the database is on another server.
Trying something like [ServerName].[DatabaseName] does not work...
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Aug 17, 2015
As i have to handle the empty result set from and open query call to linked analysis server in dynamic SQL. If there is no data returning from the query then i just wanted to display message with no data.In current scenario it gives me below the error.
Msg 7357, Level 16, State 2, Line 13
Cannot process the object "MDX QUery".
The OLE DB provider "MSOLAP" for linked server "CO1BMXPSQL08" indicates that either the object has no columns or the current user does not have permissions on that object.
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Feb 13, 2008
I am working with a large application and am trying to track down a bug. I believe an error that occurs in the stored procedure isbubbling back up to the application and is causing the application not to run. Don't ask why, but we do not have some of the sourcecode that was used to build the application, so I am not able to trace into the code.
So basically I want to examine the stored procedure. If I run the stored procedure through Query Analyzer, I get the following error message:
Msg 2758, Level 16, State 1, Procedure GetPortalSettings, Line 74RAISERROR could not locate entry for error 60002 in sysmessages.
(1 row(s) affected)
(1 row(s) affected)
I don't know if the error message is sufficient enough to cause the application from not running? Does anyone know? If the RAISERROR occursmdiway through the stored procedure, does the stored procedure terminate execution?
Also, Is there a way to trace into a stored procedure through Query Analyzer?
-------------------------------------------As a side note, below is a small portion of my stored proc where the error is being raised:
SELECT @PortalPermissionValue = isnull(max(PermissionValue),0)FROM Permission, PermissionType, #GroupsWHERE Permission.ResourceId = @PortalIdAND Permission.PartyId = #Groups.PartyIdAND Permission.PermissionTypeId = PermissionType.PermissionTypeId
IF @PortalPermissionValue = 0BEGIN RAISERROR (60002, 16, 1) return -3END
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Jul 18, 2006
Is there a way to bypass the syntax checking when adding a stored procedure via a script?
I have a script that has a LINKed server reference (see below) .
INSERT
INTO ACTDMSLINKED.ACTDMS.DBO.COILS ..etc.
ACTDMSLINKED does not exist at the time I need to add the stored procedure that references it.
PLEASE to not tell me to add the LINK and then run the script. This is not an option in this scenerio.
Thanks,
Terry
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