Stored Procedure Vs. Triggers

How To Get Value From The Stored Procedure In Triggers

Hi

My doubt is

I have write a tigger and stored procedure

Stored procedure returns random password. Now I wnat to get that random password and store into temp variable in Trigger

Please send me the syntax

Thanks in advance

FoxPro Triggers Call FoxPro Stored Proc Calls SQL Server Stored Procedure

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

Is There A Way To Find The Last Procedure Execution Time If Procedure Updates The Existing Table And There Is No Flags/triggers?

Calling A Stored Procedure Inside Another Stored Procedure (or Nested Stored Procedures)

Hi all - I'm trying to optimized my stored procedures to be a bit easier to maintain, and am sure this is possible, not am very unclear on the syntax to doing this correctly.  For example, I have a simple stored procedure that takes a string as a parameter, and returns its resolved index that corresponds to a record in my database. ie
exec dbo.DeriveStatusID 'Created'
returns an int value as 1
(performed by "SELECT statusID FROM statusList WHERE statusName= 'Created') 
but I also have a second stored procedure that needs to make reference to this procedure first, in order to resolve an id - ie:
exec dbo.AddProduct_Insert 'widget1'
which currently performs:SET @statusID = (SELECT statusID FROM statusList WHERE statusName='Created')INSERT INTO Products (productname, statusID) VALUES (''widget1', @statusID)
I want to simply the insert to perform (in one sproc):
SET @statusID = EXEC deriveStatusID ('Created')INSERT INTO Products (productname, statusID) VALUES (''widget1', @statusID)
This works fine if I call this stored procedure in code first, then pass it to the second stored procedure, but NOT if it is reference in the second stored procedure directly (I end up with an empty value for @statusID in this example).
My actual "Insert" stored procedures are far more complicated, but I am working towards lightening the business logic in my application ( it shouldn't have to pre-vet the data prior to executing a valid insert). 
Hopefully this makes some sense - it doesn't seem right to me that this is impossible, and am fairly sure I'm just missing some simple syntax - can anyone assist?
 

Calling A Stored Procedure From ADO.NET 2.0-VB 2005 Express: Working With SELECT Statements In The Stored Procedure-4 Errors?

Hi all,

I have 2 sets of sql code in my SQL Server Management Stidio Express (SSMSE):

(1) /////--spTopSixAnalytes.sql--///

USE ssmsExpressDB

GO

CREATE Procedure [dbo].[spTopSixAnalytes]

AS

SET ROWCOUNT 6

SELECT Labtests.Result AS TopSixAnalytes, LabTests.Unit, LabTests.AnalyteName

FROM LabTests

ORDER BY LabTests.Result DESC

GO


(2) /////--spTopSixAnalytesEXEC.sql--//////////////


USE ssmsExpressDB

GO
EXEC spTopSixAnalytes
GO

I executed them and got the following results in SSMSE:
TopSixAnalytes Unit AnalyteName
1 222.10 ug/Kg Acetone
2 220.30 ug/Kg Acetone
3 211.90 ug/Kg Acetone
4 140.30 ug/L Acetone
5 120.70 ug/L Acetone
6 90.70 ug/L Acetone
/////////////////////////////////////////////////////////////////////////////////////////////
Now, I try to use this Stored Procedure in my ADO.NET-VB 2005 Express programming:
//////////////////--spTopSixAnalytes.vb--///////////

Public Class Form1

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click

Dim sqlConnection As SqlConnection = New SqlConnection("Data Source = .SQLEXPRESS; Integrated Security = SSPI; Initial Catalog = ssmsExpressDB;")

Dim sqlDataAdapter As SqlDataAdapter = New SqlDataAdaptor("[spTopSixAnalytes]", sqlConnection)

sqlDataAdapter.SelectCommand.Command.Type = CommandType.StoredProcedure

'Pass the name of the DataSet through the overloaded contructor

'of the DataSet class.

Dim dataSet As DataSet ("ssmsExpressDB")

sqlConnection.Open()

sqlDataAdapter.Fill(DataSet)

sqlConnection.Close()

End Sub

End Class
///////////////////////////////////////////////////////////////////////////////////////////

I executed the above code and I got the following 4 errors:
Error #1: Type 'SqlConnection' is not defined (in Form1.vb)
Error #2: Type 'SqlDataAdapter' is not defined (in Form1.vb)
Error #3: Array bounds cannot appear in type specifiers (in Form1.vb)
Error #4: 'DataSet' is not a type and cannot be used as an expression (in Form1)

Please help and advise.

Thanks in advance,
Scott Chang

More Information for you to know:
I have the "ssmsExpressDB" database in the Database Expolorer of VB 2005 Express. But I do not know how to get the SqlConnection and the SqlDataAdapter into the Form1. I do not know how to get the Fill Method implemented properly.
I try to learn "Working with SELECT Statement in a Stored Procedure" for printing the 6 rows that are selected - they are not parameterized.

Stored Procedures && Triggers

 want to check, triggers are executed After the command is done right? not b4 isit? so if i want to check if the entry is to be Inserted, i should use SP instead? either that or i can use ROLLBACK right? how do i use ROLLBACK? finding Google also at the moment

Triggers And Stored Procedures

Does anyone know of or have a method for tracking stored procedures that get called by a trigger. I have inherited a project that when a user updates a row in a particular table, triggers get fired and result in a nesting error. Thanks for your help in advance.

Triggers And Stored Procedures

Hello,

Can I have a trigger call a stroed procedure and then in turn have the stored procedure call a COM object? If so how? Or where can I get the info to do it?

Thanks
Tony

tfeuz@sorcerysolutions.com

Triggers Vs. Stored Procedures

IS trigger also precompiled and stored in memory on server like SP?

Is there any advantage of converting a trigger into SP?


Thanks in advance

jfkuser

Triggers And Stored Procedures

I have to write a script that would make prefixes for a word

for ex: Ragini Venkataraman ( is the string) is the record from one table and i need to store prefix "rag" and "ven" as two records in another table....
I need to know if this can be done using just SQL stored procedures or triggers...or if there needs to be some code(java code..we are using language java) written..
any help on how it can be done would be great....iam completely new to sql and it all seems confusing....

thanks

T-SQL (SS2K8) :: One Stored Procedure Return Data (select Statement) Into Another Stored Procedure

I am new to work on Sql server,

I have One Stored procedure Sp_Process1, it's returns no of columns dynamically.

Now the Question is i wanted to get the "Sp_Process1" procedure return data into Temporary table in another procedure or some thing.

SQL Server 2014 :: Embed Parameter In Name Of Stored Procedure Called From Within Another Stored Procedure?

I have some code that I need to run every quarter. I have many that are similar to this one so I wanted to input two parameters rather than searching and replacing the values. I have another stored procedure that's executed from this one that I will also parameter-ize. The problem I'm having is in embedding a parameter in the name of the called procedure (exec statement at the end of the code). I tried it as I'm showing and it errored. I tried googling but I couldn't find anything related to this. Maybe I just don't have the right keywords. what is the syntax?

CREATE PROCEDURE [dbo].[runDMQ3_2014LDLComplete]
@QQ_YYYY char(7),
@YYYYQQ char(8)
AS
begin
SET NOCOUNT ON;
select [provider group],provider, NPI, [01-Total Patients with DM], [02-Total DM Patients with LDL],

[Code] ....

Connect To Oracle Stored Procedure From SQL Server Stored Procedure...and Vice Versa.

I have a requirement to execute an Oracle procedure from within an SQL Server procedure and vice versa.

How do I do that? Articles, code samples, etc???

How To Run A Executable From Triggers Or Stored Procedures

Hi folks,

Is there is any way to run a executable from triggers or stored procedures..

Please let me know, whether it is possible in SQl Server 7.0.

Let me know asap...

rgds,
VJ

Triggers, Extended Stored Procedures, And VB5/6

I would like to know if the the DLL`s one can build with VB5/6 can be used to construct Extended Stored Procedures in MS SQLServer 6.5? If so, how does one do this. All the reference material I`ve come across is for C

Thanks in Advance - Ralph

Triggers, Extended Stored Procedures, And VB5/6

I would like to know if the the DLL`s one can build with VB5/6 can be used to construct Extended Stored Procedures in MS SQLServer 6.5? If so, how does one do this. All the reference material I`ve come across is for C

Thanks in Advance - Ralph

Disabling Triggers From Stored Procedures

Hi,

Is it possible to disable a trigger from a Stored Procedure? If it is, how do you do it?


Thanks,


Federico

Grab IDENTITY From Called Stored Procedure For Use In Second Stored Procedure In ASP.NET Page

I have a sub that passes values from my form to my stored procedure.  The stored procedure passes back an @@IDENTITY but I'm not sure how to grab that in my asp page and then pass that to my next called procedure from my aspx page.  Here's where I'm stuck:    Public Sub InsertOrder()        Conn.Open()        cmd = New SqlCommand("Add_NewOrder", Conn)        cmd.CommandType = CommandType.StoredProcedure        ' pass customer info to stored proc        cmd.Parameters.Add("@FirstName", txtFName.Text)        cmd.Parameters.Add("@LastName", txtLName.Text)        cmd.Parameters.Add("@AddressLine1", txtStreet.Text)        cmd.Parameters.Add("@CityID", dropdown_city.SelectedValue)        cmd.Parameters.Add("@Zip", intZip.Text)        cmd.Parameters.Add("@EmailPrefix", txtEmailPre.Text)        cmd.Parameters.Add("@EmailSuffix", txtEmailSuf.Text)        cmd.Parameters.Add("@PhoneAreaCode", txtPhoneArea.Text)        cmd.Parameters.Add("@PhonePrefix", txtPhonePre.Text)        cmd.Parameters.Add("@PhoneSuffix", txtPhoneSuf.Text)        ' pass order info to stored proc        cmd.Parameters.Add("@NumberOfPeopleID", dropdown_people.SelectedValue)        cmd.Parameters.Add("@BeanOptionID", dropdown_beans.SelectedValue)        cmd.Parameters.Add("@TortillaOptionID", dropdown_tortilla.SelectedValue)        'Session.Add("FirstName", txtFName.Text)        cmd.ExecuteNonQuery()        cmd = New SqlCommand("Add_EntreeItems", Conn)        cmd.CommandType = CommandType.StoredProcedure        cmd.Parameters.Add("@CateringOrderID", get identity from previous stored proc)   <-------------------------        Dim li As ListItem        Dim p As SqlParameter = cmd.Parameters.Add("@EntreeID", Data.SqlDbType.VarChar)        For Each li In chbxl_entrees.Items            If li.Selected Then                p.Value = li.Value                cmd.ExecuteNonQuery()            End If        Next        Conn.Close()I want to somehow grab the @CateringOrderID that was created as an end product of my first called stored procedure (Add_NewOrder)  and pass that to my second stored procedure (Add_EntreeItems)

SQL Server 2012 :: Executing Dynamic Stored Procedure From A Stored Procedure?

I have a stored procedure and in that I will be calling a stored procedure. Now, based on the parameter value I will get stored procedure name to be executed. how to execute dynamic sp in a stored rocedure

at present it is like EXECUTE usp_print_list_full @ID, @TNumber, @ErrMsg OUTPUT

I want to do like EXECUTE @SpName @ID, @TNumber, @ErrMsg OUTPUT

T-sql Try Catch - Using Triggers And Nested Stored Procedures

For every trigger and stored procedure I have a try-catch that writes to an error_log table.
The problem is the inner error is not preserved, always get:
The current transaction cannot be committed and cannot support operations that write to the log file. Roll back the transaction.

As seen below - though commented out:
I tried commiting any transactions - though I didn't create one.
I played with the
XACT_STATE though that was 0
My test case was last procedure has 1/0

Thanks,
Russ
-----------------------------------------------------------

Below is what I have

Step 1)

ALTER Trigger [trg_ActivityLogEntryReportsError] ON [dbo].[ActivityLog]
FOR INSERT AS

DECLARE @ActivityLogID int
,@AlertMessageTypeID int
,@comment nvarchar(max)
,@Error_Source nvarchar(max)
--- etc.
SELECT
@ActivityLogID = ActivityLogID
,@AlertMessageTypeID = AlertMessageTypeID
,@Comment = Comment
FROM INSERTED
BEGIN TRY

if @AlertMessageTypeID = 2 -- activity reported an error
begin
exec proc_CreateAlertLogEntry_forError
@ActivityLogID
,@Comment

update ActivityLog
set flgActivityChecked = 1
where @activityLogId = activityLogID
end
END TRY


BEGIN CATCH
select
@Error_Source = 'trg_ActivityLogEntryReportsError '
,@Error_Procedure = ERROR_Procedure()
--- etc.
INSERT INTO ERROR_LOG
( Error_Source
,Error_Procedure
,Error_Message
--- etc.
)
VALUES
(
@Error_Source
,@Error_Procedure
,@Error_Message
---etc.
,@Error_Comment )
-- if @@TRANCOUNT > 0
--begin
--commit
--end
END CATCH

Step 2)

/*
This will be called by a Trigger
*/
ALTER Procedure [dbo].[proc_CreateAlertLogEntry_forError]
(@ActivityLogID int
,@Comment nvarchar(max))
AS

Declare
@ProcessScheduleID int
,@ProcessID int
--,@comment nvarchar(max)
,@Error_Source nvarchar(max)
---etc
BEGIN TRY
insert into AlertLog
(
AlertMessageTypeID
,comment
,ActivityLogID
)
values
(
2 -- error
,@comment
,@ActivityLogID
)

end

END TRY


BEGIN CATCH
PRINT 'ERROR OCCURED'
PRINT ERROR_Procedure() + ' ' + ERROR_MESSAGE()
select
@Error_Source = 'proc_CreateAlertLogEntry_forError '
---etc.
INSERT INTO ERROR_LOG
( Error_Source
,Error_Procedure
,Error_Message
---etc.
)
VALUES
(
@Error_Source
,@Error_Procedure
,@Error_Message
--- etc.)

-- if @@TRANCOUNT > 0
--begin
--commit
--end
END CATCH

update ActivityLog
set
flgActivityChecked = 1
,UpdatedDate = getdate()
,UpdatedBy = suser_sname()
where
ActivityLogID = @ActivityLogID


STEP 3

ALTER Trigger [trg_AlertLogEntry_SendsOnInsert] ON [dbo].[AlertLog]
FOR INSERT AS

declare
@AlertLogID Int
,@AlertMessageTypeID int
,@Comment nvarchar(max)
,@Error_Source nvarchar(max)
,@Error_Procedure nvarchar(max)
,@Error_Message nvarchar(max)
--- etc.
SELECT
@AlertLogID = AlertLogID
,@AlertMessageTypeID = AlertMessageTypeID
,@Comment = isnull(Comment,'')
,@ActivityLogID = isnull(ActivityLogID,-1)
FROM INSERTED

BEGIN TRY

PRINT 'trg_AlertLogEntry_SendsOnInsert'
PRINT @COMMENT
exec proc_SendEmail
@AlertLogID
,@AlertMessageTypeID
,@comment
,@ActivityLogID


END TRY


BEGIN CATCH

select
@Error_Source = 'trg_AlertLogEntry_SendsOnInsert '
,@Error_Procedure = ERROR_Procedure()
,@Error_Message = ERROR_MESSAGE()
--- etc.
INSERT INTO ERROR_LOG
( Error_Source
,Error_Procedure
-- etc.)
VALUES
(
@Error_Source
,@Error_Procedure
,@Error_Message
---etc.)
-- if @@TRANCOUNT > 0
--begin
--commit
--end
END CATCH



STEP 4

ALTER Procedure [dbo].[proc_SendEmail]
(
@AlertLogID Int
,@AlertMessageTypeID int
,@Comment nvarchar(max) = ''
,@ActivityLogID int = -1
)


AS

declare @AlertSubject nvarchar(512)
,@AlertBody nvarchar(max)
,@myQuery nvarchar(512)
,@profile_name1 nvarchar(128)
,@return_value int
,@mymailitem int
,@Error_Source nvarchar(max)
---etc.
,@Error_Comment nvarchar(max)
,@Test int
/*
@return_value int -- not using at this point but 0 is OK 1 is failure
@mymailitem int -- not using now could store mailitem_id which is on msdb.dbo.sysmail_mailitems
sysmail_mailitems.sent_status could be either 0 new, not sent, 1 sent, 2 failure or 3 retry.
*/

select top 1 @profile_name1 = [name] from msdb.dbo.sysmail_profile
order by profile_id

set @profile_name1 = rtrim(ltrim(@profile_name1))
print '@profile_name1: ' + @profile_name1
print '@comment: ' + @comment
Declare @CrsrRecipient Cursor

BEGIN TRY
PRINT 'proc_SendEmail'
--set @test = 1/0 'test crashing
select
@AlertSubject = 'AlertSubject'
,@AlertBody = 'AlertBody'

,@recipients = 'russ@test.com'


print 'sending email ' + CAST(getdate() as nvarchar(100))
EXEC @return_value = msdb.dbo.sp_send_dbmail
@profile_name = @profile_name1
,@recipients = @EMAILID
,@body = @AlertBody
,@subject = @AlertSubject
,@mailitem_id = @mymailitem OUTPUT

print 'Done ' + CAST(getdate() as nvarchar(100))
print cast(@return_value as nvarchar(100))



update alertlog
set AlertSendStatusID = 1 --sent
where
@AlertLogID = AlertLogID

END TRY

BEGIN CATCH
PRINT 'ERROR OCCURED'
PRINT ERROR_Procedure() + ' ' + ERROR_MESSAGE()
select
@Error_Source = ' proc_SendEmail '
,@Error_Procedure = ERROR_Procedure()
--- etc.
INSERT INTO ERROR_LOG
( Error_Source
,Error_Procedure
---etc.)
VALUES
(
@Error_Source
,@Error_Procedure
,@Error_Message
--- etc.)


update alertlog
set AlertSendStatusID = 2 --error
where
@AlertLogID = AlertLogID

--if @@TRANCOUNT > 0
--begin
--commit
--end
END CATCH

Problematic Stored Procedures Using Views With Triggers

Hi,

I would like to use the view of the company data in the following stored procedures

without needing to pass a value into the CompanyID identity column. Is there a way to do this? The following code contains the view, the insert trigger on the view, and the desired stored procedures.

Also, this code is given me problem as well the error message says it cannot convert varchar to int. This code is located in the insert trigger.

INSERT INTO State(StateName)
VALUES(@StateName)

Here is the code of the company view, notice the C.CompanyID it is used in the GetCompany stored procedure.

SELECT C.CompanyID, C.CompanyName, A.Street, A.City, S.StateName, A.ZipCode, A.Country, P.PhoneNumber


FROM Company AS C INNER JOIN
Address AS A ON C.AddressID = A.AddressID INNER JOIN
State AS S ON A.StateID = S.StateID INNER JOIN
Phone AS P ON C.PhoneID = P.PhoneID

Here is code for the insert trigger on the view

CREATE TRIGGER InsertTriggerOnCustomerView
ON ViewOfCompany
INSTEAD OF INSERT
AS
BEGIN

DECLARE @CompanyName VARCHAR(128)
DECLARE @AddressID INT
DECLARE @Street VARCHAR(256)
DECLARE @City VARCHAR(128)
DECLARE @StateID INT
DECLARE @StateName VARCHAR(128)
DECLARE @ZipCode INT
DECLARE @Country VARCHAR(128)
DECLARE @PhoneID INT
DECLARE @PhoneNumber VARCHAR(32)
--DECLARE @CompanyID INT

SELECT
--@CompanyID = CompanyID,
@CompanyName = CompanyName,
@Street = Street,
@City = City,
@StateName = StateName,
@ZipCode = ZipCode,
@Country = Country,
@PhoneNumber = PhoneNumber
FROM INSERTED

INSERT INTO State(StateName)
VALUES(@StateName)

SET @StateID = @@IDENTITY

INSERT INTO Address(Street, City, StateID, Country, ZipCode)
VALUES(@Street, @City, @StateID, @ZipCode, @Country)

SET @AddressID = SCOPE_IDENTITY()

INSERT INTO Phone(PhoneNumber)
VALUES(@PhoneNumber)

SET @PhoneID = SCOPE_IDENTITY()

INSERT INTO Company(CompanyName, AddressID, PhoneID)
VALUES(@CompanyName, @AddressID, @PhoneID)

END

The stored procedures are here.

CREATE PROCEDURE GetCompany
(
@CompanyID INT
)
AS
BEGIN
SELECT CompanyName,Street, City, StateName,
ZipCode, Country, PhoneNumber
FROM
ViewOfCompany
WHERE
CompanyID = @CompanyID
END
GO

CREATE PROCEDURE AddCompany
(
@CompanyName VARCHAR(128),
@Street VARCHAR(256),
@City VARCHAR(128),
@StateName VARCHAR(128),
@ZipCode VARCHAR(128),
@Country VARCHAR(128),
@PhoneNumber VARCHAR(32)
)
AS
BEGIN
INSERT INTO ViewOfCompany
VALUES(@CompanyName, @Street, @City, @StateName,
@ZipCode, @Country, @PhoneNumber)
END
GO

Pro SQLCLR 2005 CLR Stored Procedures, Functions, And Triggers TOC

For those intersted here is our TOC and the book's link. You can preorder at this point. We are sticking to the Nov. timeframe, but we may get it done sooner.

Chapter 1   Introducing SQLCLR
Chapter 2   Building a Procedure
Chapter 3   SQLCLR Strucutre & Common Tasks
Chapter 4   Creating Objects
Chapter 5   Compare & Contrast
Chapter 6   Replacing TSQL Objects
Chapter 7   Using the Base Library
Chapter 8   Using Procedures in Apps
Chapter 9   Error Handling
Chapter 10 Administration
Chapter 11 Case Study

Here is the link:

http://www.wrox.com/WileyCDA/WroxTitle/productCd-0470054034.html

Enjoy,

Derek

Copy Db With Dtswizard Doesn't Export Triggers And Stored Procs

I am using dtswizard to export my db but it doesn't export triggers and all stored procedures. Am I doing anything wrong or is there a better way to do an exact copy of my DB? I am not able to use backup/restore because my db is on a server to which I don't have admin-right, and I have to pay my hoster to create a backup and email me. TIAThomas 

A Stored Proc To Search All Procs, Views, Triggers And Functions

I developed a search stored proc that searches all orsome of Procs, Views, Triggers and functions. Would anyone be interestedto see it posted here?Do you have any suggestions about other places, websites forums ...., toshare something I have developed?Thanks you for your response in advancePLease send me emailJoin Bytes! {Remove ### before responding}

System Stored Procedure Call From Within My Database Stored Procedure

I have a stored procedure that calls a msdb stored procedure internally. I granted the login execute rights on the outer sproc but it still vomits when it tries to execute the inner. Says I don't have the privileges, which makes sense.

How can I grant permissions to a login to execute msdb.dbo.sp_update_schedule()? Or is there a way I can impersonate the sysadmin user for the call by using Execute As sysadmin some how?

Thanks in advance

Ad Hoc Query Vs Stored Procedure Performance Vs DTS Execution Of Stored Procedure

Has anyone encountered cases in which a proc executed by DTS has the following behavior:
1) underperforms the same proc when executed in DTS as opposed to SQL Server Managemet Studio
2) underperforms an ad-hoc version of the same query (UPDATE) executed in SQL Server Managemet Studio

What could explain this?

Obviously,

All three scenarios are executed against the same database and hit the exact same tables and indices.

Query plans show that one step, a Clustered Index Seek, consumes most of the resources (57%) and for that the estimated rows = 1 and actual rows is 10 of 1000's time higher. (~ 23000).

The DTS execution effectively never finishes even after many hours (10+)
The Stored procedure execution will finish in 6 minutes (executed after the update ad-hoc query)
The Update ad-hoc query will finish in 2 minutes

User 'Unknown User' Could Not Execute Stored Procedure - Debugging Stored Procedure Using Visual Studio .net

Hi all,



I am trying to debug stored procedure using visual studio. I right click on connection and checked 'Allow SQL/CLR debugging' .. the store procedure is not local and is on sql server.



Whenever I tried to right click stored procedure and select step into store procedure> i get following error



"User 'Unknown user' could not execute stored procedure 'master.dbo.sp_enable_sql_debug' on SQL server XXXXX. Click Help for more information"



I am not sure what needs to be done on sql server side



We tried to search for sp_enable_sql_debug but I could not find this stored procedure under master.

Some web page I came accross says that "I must have an administratorial rights to debug" but I am not sure what does that mean?



Please advise..

Thank You

Is The Transaction Context Available Within A 'called' Stored Procedure For A Transaction That Was Started In Parent Stored Procedure?

I have  a stored procedure 'ChangeUser' in which there is a call to another stored procedure 'LogChange'. The transaction is started in 'ChangeUser'. and the last statement in the transaction is 'EXEC LogChange @p1, @p2'. My questions is if it would be correct to check in 'LogChange' the following about this transaction: 'IF @@trancount >0 BEGIN Rollback tran' END Else BEGIN Commit END.
 Any help on this would be appreciated.

Calling Stored Procedure Fromanother Stored Procedure

Hi,I am getting error when I try to call a stored procedure from another. I would appreciate if someone could give some example.My first Stored Procedure has the following input output parameters:ALTER PROCEDURE dbo.FixedCharges @InvoiceNo int,@InvoiceDate smalldatetime,@TotalOut decimal(8,2) outputAS .... I have tried using the following statement to call it from another stored procedure within the same SQLExpress database. It is giving me error near CALL.CALL FixedCharges (@InvoiceNo,@InvoiceDate,@TotalOut )Many thanks in advanceJames

Use Resultset Returned From A Stored Procedure In Another Stored Procedure

I have a store procedure (e.g. sp_FetchOpenItems) in which I would like to call an existing stored procedure (e.g. sp_FetchAnalysts). The stored proc, sp_FetchAnalysts returns a resultset of all analysts in the system.
I would like to call sp_FetchAnalysts from within sp_FetchOpenItems and insert the resultset from sp_FetchAnalysts into a local temporary table. Is this possible?
 Thanks,
Kevin

SQL Stored Procedure Issue - Search Stored Procedure

This is the Stored Procedure below -> 
SET QUOTED_IDENTIFIER ON GOSET ANSI_NULLS ON GO
/****** Object:  Stored Procedure dbo.BPI_SearchArchivedBatches    Script Date: 5/18/2007 11:28:41 AM ******/if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[BPI_SearchArchivedBatches]') and OBJECTPROPERTY(id, N'IsProcedure') = 1)drop procedure [dbo].[BPI_SearchArchivedBatches]GO
/****** Object:  Stored Procedure dbo.BPI_SearchArchivedBatches    Script Date: 4/3/2007 4:50:23 PM ******/
/****** Object:  Stored Procedure dbo.BPI_SearchArchivedBatches    Script Date: 4/2/2007 4:52:19 PM ******/
 
CREATE  PROCEDURE BPI_SearchArchivedBatches( @V_BatchStatus Varchar(30)= NULL, @V_BatchType VARCHAR(50) = NULL, @V_BatchID NUMERIC(9) = NULL, @V_UserID CHAR(8) = NULL, @V_FromDateTime DATETIME = '01/01/1900', @V_ToDateTime DATETIME = '01/01/3000', @SSS varchar(500) = null, @i_WildCardFlag INT)
AS
DECLARE @SQLString NVARCHAR(4000)DECLARE @ParmDefinition NVARCHAR (4000)
 
IF (@i_WildCardFlag=0)BEGIN
 SET @SQLString='SELECT       Batch.BatchID, Batch.Created_By, Batch.RequestSuccessfulRecord_Count, Batch.ResponseFailedRecord_Count,   Batch.RequestTotalRecord_Count, Batch.Request_Filename, Batch.Response_Filename, Batch.LastUpdated_By,   Batch.LastUpdated, Batch.Submitted_By, Batch.Submitted_On, Batch.CheckedOut_By, Batch.Checked_Out_Status,   Batch.Batch_Description, Batch.Status_Code, Batch.Created_On, Batch.Source, Batch.Archived_Status,  Batch.Archived_By, Batch.Archived_On, Batch.Processing_Mode, Batch.Batch_TemplateID, Batch.WindowID,Batch.WindowDetails,   BatchTemplate.Batch_Type, BatchTemplate.Batch_SubType  FROM           Batch  INNER JOIN   BatchTemplate ON Batch.Batch_TemplateID = BatchTemplate.Batch_TemplateID WHERE  ((@V_BatchID IS NULL) OR (Batch.BatchID = @V_BatchID )) AND  ((@V_UserID IS NULL) OR (Batch.Created_By = @V_UserID )) AND  ((Batch.Created_On >= @V_FromDateTime ) AND (Batch.Created_On <=  @V_ToDateTime )) AND  Batch.Archived_Status = 1 '
 if (@V_BatchStatus IS not null) begin  set @SQLString=@SQLString + ' AND   (Batch.Status_Code in ('+@V_BatchStatus+'))' end
 if (@V_BatchType IS not null) begin  set @SQLString=@SQLString + ' AND   (BatchTemplate.Batch_Type  in ('+@V_BatchType+'))' end END
ELSEBEGIN SET @SQLString='SELECT       Batch.BatchID, Batch.Created_By, Batch.RequestSuccessfulRecord_Count, Batch.ResponseFailedRecord_Count,   Batch.RequestTotalRecord_Count, Batch.Request_Filename, Batch.Response_Filename, Batch.LastUpdated_By,   Batch.LastUpdated, Batch.Submitted_By, Batch.Submitted_On, Batch.CheckedOut_By, Batch.Checked_Out_Status,   Batch.Batch_Description, Batch.Status_Code, Batch.Created_On, Batch.Source, Batch.Archived_Status,  Batch.Archived_By, Batch.Archived_On, Batch.Processing_Mode, Batch.Batch_TemplateID, Batch.WindowID,Batch.WindowDetails,   BatchTemplate.Batch_Type, BatchTemplate.Batch_SubType  FROM           Batch  INNER JOIN  BatchTemplate ON Batch.Batch_TemplateID = BatchTemplate.Batch_TemplateID WHERE  ((@V_BatchID IS NULL) OR (isnull (Batch.BatchID, '''') LIKE @SSS )) AND  ((@V_UserID IS NULL) OR (isnull (Batch.Created_By , '''') LIKE @V_UserID )) AND  ((Batch.Created_On >= @V_FromDateTime ) AND (Batch.Created_On <=  @V_ToDateTime )) AND  Batch.Archived_Status = 1 '
 if (@V_BatchStatus IS not null) begin  set @SQLString=@SQLString + ' AND   (Batch.Status_Code in ('+@V_BatchStatus+'))' end
 if (@V_BatchType IS not null) begin  set @SQLString=@SQLString + ' AND   (BatchTemplate.Batch_Type  in ('+@V_BatchType+'))' end
END
PRINT @SQLString
SET @ParmDefinition = N' @V_BatchStatus Varchar(30), @V_BatchType VARCHAR(50), @V_BatchID NUMERIC(9), @V_UserID CHAR(8), @V_FromDateTime DATETIME , @V_ToDateTime DATETIME, @SSS varchar(500)'
EXECUTE sp_executesql @SQLString, @ParmDefinition, @V_BatchStatus , @V_BatchType , @V_BatchID, @V_UserID , @V_FromDateTime , @V_ToDateTime , @SSS
GO
SET QUOTED_IDENTIFIER OFF GOSET ANSI_NULLS ON GO
 
 
The above stored procedure is related to a search screen where in User is able to search from a variety of fields that include userID (corresponding column Batch.Created_By) and batchID (corresponding column Batch.BatchID). The column UserID is a varchar whereas batchID is a numeric.
REQUIREMENT:
The stored procedure should cater to a typical search where any of the fields can be entered. meanwhile it also should be able to do a partial search on BatchID and UserID.
 
Please help me regarding the same.
 
Thanks in advance.
 
Sandeep Kumar
 

Sql Count Using Stored Procedure Withing Stored Procedure

I have a stored procedure that among other things needs to get a total of hours worked. These hours are totaled by another stored procedure already. I would like to call the totaling stored procedure once for each user which required a loop sort of thing
for each user name in a temporary table (already done)
total = result from execute totaling stored procedure
Can you help with this
Thanks