Transact SQL :: GO Statements To Execute Large Stored Procedure In Batches
Jun 19, 2015I want to include GO statements to execute a large stored procedure in batches, how can I do that?
View 9 RepliesI want to include GO statements to execute a large stored procedure in batches, how can I do that?
View 9 RepliesDear All!
I use a "Execute SQL Task" to call a Stored Procedure. My Stored Procedure have an input parameter with type: ntext. And in "Execute SQL Task", I set variable in Parameter Mapping as following:
Variable Name: User::xmlDocument (this variable is a String to store xml data)
Direction: Input
DataType: NVARCHAR
ParameterName: 0
When length of "User::xmlDocument" is too large then error is happen but on the contrary, "Execute SQL Task" run successfully.
So, Can you show me how to pass large data into stored procedure using "Execute SQL Task"?
I am looking forward to hearing from you
Thanks
Recently I was stumped on a problem where I was granting permissions to a user, from within a script that was creating a stored procedure. Then I would check the permissions on the procedure, but the permissions were empty. It turned out that I was missing a "go" statement to seperate the create procedure statement from the grant statement. So that got me to thinking about what other kids of statements must be seperated into seperate batches ? I would thik that anything that is being created must be seperated from any statements that grant or alter permissions, because the items would need to exist first.
comments ?
I am getting an exception. And i don't know whether this exception is from the C# coding or SQL SERVER."Cannot roll back InsertRxs. No transaction or savepoint of that name was found.Transaction count after EXECUTE indicates a mismatching number of BEGIN and COMMIT statements. Previous count = 0, current count = 1.A transaction that was started in a MARS batch is still active at the end of the batch. The transaction is rolled back."
View 2 Replies View RelatedIn another forum post, a poster was deleting large numbers of rows from a table in batches of 50,000.
In the bad old days ('80s - '90s), I used to have to delete rows in batches of 500, then 1000, then 5000, due to the size of the transaction rollback segments (yes - Oracle).
I always found that increasing the number of deleted rows in a single statement/transaction improved overall process speed - up to some magic point, at which some overhead in the system began slowing the deletes down, so that deleting a single batch of 10,000 rows took more than twice as much time as deleting two batches of 5,000 rows each.
good rule-of-thumb numbers (or even better, some actual statistics and/or explanations) as to how many records should be deleted in a single transaction/statement for optimum speed? 50,000 - 100,000 - 1,000,000 or unlimited? Are there significant differences between 2008, 2012, 2014?
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.
Hi, I have a table containing SQl statements. I need to extract the statements and execute them through stored procedure(have any better ideas?)
Table Test
Id Description
1Insert into test(Id,Name) Values (1,'Ron')
2Update Test Set Name = 'Robert' where Id = 1
3Delete from Test where Id = 1
In my stored procedure, i want to execute the above statements in the order they were inserted into the table. Can Someone shed some light on how to execute multiple sql statements in a stored procedure. Thanks
Reo
I am seeking a syntax example for executing multiple T-SQL statements in a single stored procedure. For example, I would like to insert a new client record and immediately insert an associated household record. I don't want to have to hit the database twice to accomplish this, and I prefer not to use a trigger.
View 1 Replies View RelatedHello,
Is it possible to execute DBCC statements remotely in destination servers through stored procedures existing in source server.
I dont want to use isql, osql, openquery, openresultset because I have to pass user id or password.
I have linked the required SQL servers using Linked servers.
If so please give some example.
Thanks in Advance,
Sateesh
Hi, all
I'm using Sql server 2000
I want to make select statement dynamically and return table using function.
in sp, I've done this but, in function I don't know how to do so.
(I have to create as function since our existing API..)
Following is my tials...
1.
alter Function fnTest
( @fromTime datetime, @toTime datetime)
RETURNS Table
AS
RETURN Exec spTest @from, @to
GO
Yes, it give syntax error..
2. So, I found the following
From Sql Server Books Online, Remark section of CREATE FUNCTION page of Transact-SQL Reference , it says following..
"The following statements are allowed in the body of a multi-statement function. Statements not in this list are not allowed in the body of a function: "
.....
* EXECUTE statements calling an extended stored procedures.
So, I tried.
alter Function fnTest
( @fromTime datetime, @toTime datetime)
RETURNS Table
AS
RETURN Exec master..xp_msver
GO
It doesn't work... syntax err...
Here I have quick question.. How to execute statements calling an extended stored procedures. any examples?
Now, I'm stuck.. how can I create dynamic select statement using function?
I want to know if it's possible or not..
I need to list out all the procedures which have select queries and does not use NOLOCK hint. Please note that there are more than 2000 sps and some sps have single select some have multiple, some does not have select queries at all. I need to find out only the ones which does not use NOLOCK hint in a select query.
View 8 Replies View RelatedHi all,I have 2 independent stored procedures(I cannot join them because ofthe group condition are different however they have the same cust id)but one for reading the summary and other showing the details of thesummary. Now I want to run these two stored procedures in order toget the both return results for generating a .Net crytral report. CanI get the results form both stored procedures and how can I do that.Please help me. Thanks a lot.Hello
View 3 Replies View RelatedHello all,
I am having a hard time getting this to work.
I am trying to build the where statement dynamically but it is a string and needs quotes. But the problem is the quotes are the problem. Are there any escape characters? or is there a way to make this happen??? Integers are easy keys because they do not need quotes.
SET @wheretmp = 'WHERE SourceIPID = BB901625-5E89-45D4-BD20-25730365A9DA'
Select * from tbl_All_Source @wheretmp
Hi
I have a small problem writing a stored procedure in a SQL Server 2000 database.
I would like to generate som part of the SQL inside this stored procedure that is used in an IN expression of my WHERE clause. There is no problem for me to generate a string containing my expression, the problem is that SQL-Server don“t generate a resulting SQL-statement.
Example:
CREATE PROCEDURE spDynStatement
AS
DECLARE @sPartOfSQLStatement NVARCHAR(100)
-- Some T-SQL that generates the dynamic part of the SQL-statement
-- .
-- .
-- .
-- As substitute I insert the string expression
SET @sPartOfSQLStatement = '''1''' + ', ' + '''1.5'''
-- SELECT @sPartOfSQLStatement results in: '1' , '1.5'
SELECT * FROM BBNOrganization WHERE OrgStructureID IN( @sPartOfSQLStatement ) -- does not work
SELECT * FROM BBNOrganization WHERE OrgStructureID IN( '1', '1.5' ) -- works!!!
GO
Thankfull for ideas on how to solve my problem,
Peter
I believe we can you multiple statements in stored procedures?
Suppose I have a stored procedure and I pass parameters to this SP.
What I am aiming for is to pass some values to the stored procedure, use a select statement to retrieve some values, then have two update statements as below. Updating the same table but with opposite values, both passed as a parameter and retrived, as given below:
CREATE sp_temp_proc
@order_id int,
@order_position int,
@temp_order_id OUTPUT
@temp_order_position OUTPUT,
SELECT order_id AS temp_order_id
FROM <TABLE> WHERE order_position < @order_position
@temp_order_id = temp_order_id
UPDATE <TABLE> SET order_position = @order_position WHERE order_id =
@temp_order_id
UPDATE <TABLE> SET order_position = @temp_order_position WHERE order_id = @order_id
Hi!I got 2 stored procedure, proc1 executes proc2,proc2 does some updates and inserts on different tables ...proc1:ALTER PROCEDUREASexecute proc2SELECT * FROM tblFoo______________________my problem is, that when executing proc1, I receive the message:"THE SP executed successfully, but did not return records!"But I need the resultset from "SELECT * FROM tblFoo" that is executedat the end of proc1.I'm not sure, but I think that I solved a similira problem with "setnocount on", I put it into both SP, but it's still the same ... noresultset ...How can I display "SELECT * FROM tblFoo" within a SP, where SQLstatements are executed before?!Thank you!
View 1 Replies View RelatedI have a SP that has the correct syntax. However when I run my web-app it gives me this error: "Only one expression can be specified in the select list when the subquery is not introduced with EXISTS. "
The procedure takes in three parameters and retrieves 23 values from the DB to display on my form.
Any ideas?
Hi all,
I have 2 select statements in my Stored Proc.
I want to display the results of each query in my DataGridView.
However, only the data of the last select query is returned.
Why is this?
Thanks.
I'm profiling a specific procedure on a database, I have the start and end times captured but within the same trace I would like to capture all the individual sql statements.
So, given this simple procedureĀ
ALTER PROCEDURE [dbo].[usp_b]
AS
BEGIN
SET NOCOUNT ON;
SELECT @@VERSION;
SELECT GETDATE();
END
In the trace I would like to see the two SELECTs, however all I get is thisĀ
I have the following events selected in the trace.
I have created a stored procedure with multiple select statements using MSSQL 2000. When I connect to this using a SQLDataSource it only seems to get the first SELECT. I need to access the multiple tables returned by the stoped procedure. Can anyone point me in the dirrection of how to do this.ThanksClearz
View 3 Replies View RelatedHi 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
Hello! This is my scenario...
Development - Visual Studio 2005
Database - MS SQL 2005
I have written a stored procedure that has a output parameter whose type is NVARCHAR(MAX). Then I use C# to wrap this stored procedure in OLEDB way. That means the OleDbType for that parameter is VarWChar.
This works fine if the string size is less than 4000. If more than 4000, the remaining part will be chopped off. The situation gets worst if I replace VarWChar with LongVarWChar. There is no error nor warning at compiling time. But there is an exception at run time.
So... Does anyone here can help me out? Thanks in advance.
Basically, I have a table with a column that stores mathematicalĀ formulas in string format.Ā When my UDF is executed, it needs to select an appropriate formula from this tableĀ and evaluate it using values that are stored in local variables.Ā
Look at the example below:
Suppose I haveĀ a string named @vcFormula that contains the following:"@dVar1 + @dVar2 / @dVar2"Now supposeĀ I have a variable namedĀ @dVar1 thatĀ contains a value of 1.0, and variable @dVar2 contains a value of 2.5.Ā I can use the REPLACE function to change my original string to look like this:"1.0 + 2.5 / 2.5"
Now I want to execute this string and find the numeric result, placing it in a variable named @dResult.Ā The following works, but presents a problem:CREATE TABLE #Result (dResult decimal(20, 10))INSERT #Result EXEC('SELECT ' + @vcFormula)SELECT @dResult = dResult FROM #ResultThe problem with using this methodĀ comes from the fact that I need to be able to evaluate @vcFormula from within a user-defined function, but temporary tables are not allowed inside UDF's.Ā
So I attempted to change the temporary table above into an instance of the TABLE data type.Ā This didn't work either because EXEC cannot be used to populate instances of the TABLE data type.Ā Then I came up with the bright idea to put the code above in a SP and call the SP from the UDF, but of course UDF's are not allowed to call SP's. Specifically, is there any way to execute a command/formula that is contained within a string other than by usingĀ EXEC?Ā
Hey Guys. Iām having a little trouble and was wondering if you could help me out. Iām trying to create a custom paging control, so I create a stored procedure that returns the appropriate records as well as the total amount of records. And that works fine. What Iām having problems with is reading the data from the second select statement within the code. Anyone have any idea on how to do this? Also.. how can I check how many tables were returned?
Here's my code. I'm trying to keep it very generic so I can send it any sql statement:public DataTable connect(string sql)
{
DataTable dt = new DataTable();
SqlConnection SqlCon = new System.Data.SqlClient.SqlConnection(ConfigurationManager.ConnectionStrings["MyDB"].ToString());
SqlDataAdapter SqlCmd = new SqlDataAdapter(sql, SqlCon);
System.Data.DataSet ds = new System.Data.DataSet();
SqlCmd.Fill(ds);
dt = ds.Tables[0];
//Here's where I don't know how to access the second select statement
return dt;
} Here's my stored procedure:
ALTER PROCEDURE dbo.MyStoredProcedure
(
@Page int,
@AmountPerPage int,
@TotalRecords int output
)
AS
WITH MyTable AS
(
Select *, ROW_NUMBER() OVER(ORDER BY ID Desc) as RowNum
From Table
where Deleted <> 1
)
select * from MyTable
WHERE RowNum > (((@Page-1)*@AmountPerPage)) and RowNum < ((@Page*@AmountPerPage)+1);
Select @TotalRecords = COUNT(*)
from Table
where Deleted <> 1
RETURN
Thanks
I am calling a stored procedure (say X) and from that stored procedure (i mean X) i want to call another stored procedure (say Y)asynchoronoulsy. Once stored procedure X is completed then i want to return execution to main program. In background, Stored procedure Y will contiue his work. Please let me know how to do that using SQL Server 2000 and ASP.NET 2.
View 3 Replies View RelatedAs I said above, how do I put sorting + paging in a stored procedure.My database has approximately 50000 records, and obviously I can't SELECT all of them and let GridView / DataView do the work, right? Or else it would use to much resources per one request.So I intend to use sorting + paging at the database level. It's going to be either hardcode SQL or stored procedures.If it's hardcode SQL, I can just change SQL statement each time the parameters (startRecord, maxRecords, sortColumns) change.But I don't know what to do in stored procedure to get the same result. I know how to implement paging in stored procedure (ROW_NUMBER) but I don't know how to change ORDER BY clause at runtime in the stored procedure.Thanks in advance.PS. In case "ask_Scotty", who replied in my previous post, http://forums.asp.net/thread/1696818.aspx, is reading this, please look at my reply on your answer in the last post. Thank you.
View 3 Replies View RelatedHello,
I am hoping there is a solution within SQL that work for this instead of making round trips from the front end. I have a stored procedure that is called from the front-end(USP_DistinctBalancePoolByCompanyCurrency) that accepts two parameters and returns one column of data possibly several rows. I have a second stored procedure(USP_BalanceDateByAccountPool) that accepts the previous stored procedures return values. What I would like to do is call the first stored procedure from the front end and return the results from the second stored procedure. Since it's likely I will have more than row of data, can I loop the second passing each value returned from the first?
The Stored Procs are:
CREATE PROCEDURE USP_DistinctBalancePoolByCompanyCurrency
@CID int,
@CY char(3)
AS
SELECT Distinct S.BalancePoolName
FROM SiteRef S
INNER JOIN Account A ON A.PoolId=S.ID
Inner JOIN AccountBalance AB ON A.Id = AB.AccountId
Inner JOIN AccountPool AP On AP.Id=A.PoolId
Where A.CompanyId=@CID And AB.Currency=@CY
CREATE PROCEDURE USP_BalanceDateByAccountPool
@PoolName varchar(50)
AS
Declare @DT datetime
Select @DT=
(Select MAX(AccountBalance.DateX) From Company Company
INNER JOIN Account Account ON Company.Id = Account.CompanyId
INNER JOIN SiteRef SiteRef ON Account.PoolId = SiteRef.ID
Inner JOIN AccountBalance AccountBalance ON Account.Id = AccountBalance.AccountId
WHERE SiteRef.BalancePoolName = @PoolName)
SELECT SiteRef.BalancePoolName, AccountBalance.DateX, AccountBalance.Balance
FROM Company Company
INNER JOIN Account Account ON Company.Id = Account.CompanyId
INNER JOIN SiteRef SiteRef ON Account.PoolId = SiteRef.ID
Inner JOIN AccountBalance AccountBalance ON Account.Id = AccountBalance.AccountId
WHERE SiteRef.BalancePoolName = @PoolName And AccountBalance.DateX = @DT
Order By AccountBalance.DateX DESC
Any assistance would be greatly appreciated.
Thank you,
Dave
Apologies if this post doesn't belong here.
We are in the process of moving steps from a large SQL job to a web portal. The intent here is to allow the user to manually trigger the jobs to run. The problem I am having is in determining a way to run these job steps in the background, thus allowing the browser to take control while the step runs. These jobs can take enough time that forcing the browser to wait is not an option.The steps have been consolidated into stored procedures so in order to run a step, one would call the sproc. What I would like to do is run this in a separate thread and let that thread end on its own while the server transfers back to the client. Is something like this possible? My understanding is that the thread would be orphaned once the browser takes control again. Thanks in advance for any advice.
Hi can anyone help me with the format of my stored procedure below.
I have two tables (Publication and PublicationAuthors). PublicaitonAuthors is the linking table containing foreign keys PublicaitonID and AuthorID. Seeming as one Publication can have many authors associated with it, i need the stored procedure to create the a single row in the publication table and then recognise that multiple authors need to be inserted into the linking table for that single PublicationID. For this i have a listbox with multiple selection =true.
At the moment with the storedprocedure below it is creating two rows in PublicaitonID, and then inserting two rows into PublicationAuthors with only the first selected Author from the listbox??? Can anyone help???ALTER PROCEDURE dbo.StoredProcedureTest2
@publicationID Int=null,@typeID smallint=null,
@title nvarchar(MAX)=null,@authorID smallint=null
AS
BEGIN TRANSACTION
SET NOCOUNT ON
DECLARE @ERROR Int
--Create a new publication entry
INSERT INTO Publication (typeID, title)
VALUES (@typeID, @title)
--Obtain the ID of the created publication
SET @publicationID = @@IDENTITY
SET @ERROR = @@ERROR
--Create new entry in linking table PublicationAuthors
INSERT INTO PublicationAuthors (publicationID, authorID)
VALUES (@publicationID, @authorID)
SET @ERROR = @@ERROR
IF (@ERROR<>0)
ROLLBACK TRANSACTION
ELSE
COMMIT TRANSACTION
Hi can anyone help me with the format of my stored procedure below.
I have two tables (Publication and PublicationAuthors). PublicaitonAuthors is the linking table containing foreign keys PublicaitonID and AuthorID. Seeming as one Publication can have many authors associated with it, i need the stored procedure to create the a single row in the publication table and then recognise that multiple authors need to be inserted into the linking table for that single PublicationID. For this i have a listbox with multiple selection =true.
At the moment with the storedprocedure below it is creating two rows in PublicaitonID, and then inserting two rows into PublicationAuthors with only the first selected Author from the listbox??? Can anyone help???ALTER PROCEDURE dbo.StoredProcedureTest2
@publicationID Int=null,@typeID smallint=null,
@title nvarchar(MAX)=null,@authorID smallint=null
AS
BEGIN TRANSACTION
SET NOCOUNT ON
DECLARE @ERROR Int
--Create a new publication entry
INSERT INTO Publication (typeID, title)
VALUES (@typeID, @title)
--Obtain the ID of the created publication
SET @publicationID = @@IDENTITY
SET @ERROR = @@ERROR
--Create new entry in linking table PublicationAuthors
INSERT INTO PublicationAuthors (publicationID, authorID)
VALUES (@publicationID, @authorID)
SET @ERROR = @@ERROR
IF (@ERROR<>0)
ROLLBACK TRANSACTION
ELSE
COMMIT TRANSACTION
I ran the below 2 select statements and ended up seeing multiple cached instances of the same stored procedure. The majority have only one cached instance but more than a handful have multiple cached instances. When there are multiple cached instances of the same sproc, which one will sql server reuse when the sproc is called?
SELECT o.name, o.object_id,
ps.last_execution_time ,
ps.last_elapsed_time * 0.000001 as last_elapsed_timeINSeconds,
ps.min_elapsed_time * 0.000001 as min_elapsed_timeINSeconds,
ps.max_elapsed_time * 0.000001 as max_elapsed_timeINSeconds
[code]...
Hello,
I am trying to import a very large amount of data into an SQL database. The data is in a format of SQL statements already - it is all in one large text file consisting of a number of CREATE TABLE X and INSERT INTO X VALUES().
The problem is that the amount of values being inserted into some of the tables is so large, that I am unable to open the .SQL file using query analyzer to run it, because the line-size limit for query analyzer is 64kb, whereas actual line-size in the file is in some cases in excess of 15MB.
I would appreciate any advice on how to get all this data into a managable format. I keep thinking that there simply has to be a way to execute these over-size SQL statements.
Thank you in advance!
-Sergey
Can I invoke stored procedure stored inside from a user defined table column?
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