i try create this example:
http://www.codeproject.com/KB/webforms/ReportViewer.aspx
I have Northwind database added in the SQL server management and i select Northwind databse in drop box and I push Execute!
ALTER PROCEDURE ShowProductByCategory(@CategoryName nvarchar(15)
)
AS
SELECT Categories.CategoryName, Products.ProductName,
Products.UnitPrice, Products.UnitsInStock
FROM Categories INNER JOIN
Products ON
Categories.CategoryID = Products.CategoryID
WHERE
CategoryName=@CategoryName
RETURN
but error is:
Msg 208, Level 16, State 6, Procedure
ShowProductByCategory, Line 11
Invalid object name
'ShowProductByCategory'.
From the http://msdn.microsoft.com/en-us/library/bb384469.aspx (Walkthrough: Creating Stored Procedures for the Northwind Customers Table, I copied the following sql code:
--UpdateSPforNWcustomersTable.sql--
USE NORTHWIND
GO
IF EXISTS (SELECT * FROM sysobjects WHERE name = 'SelectCustomers' AND user_name(uid) = 'dbo')
DROP PROCEDURE dbo.[SelectCustomers]
GO
CREATE PROCEDURE dbo.[SelectCustomers]
AS
SET NOCOUNT ON;
SELECT CustomerID, CompanyName, ContactName, ContactTitle, Address, City, Region, PostalCode, Country, Phone, Fax FROM dbo.Customers
GO
IF EXISTS (SELECT * FROM sysobjects WHERE name = 'InsertCustomers' AND user_name(uid) = 'dbo')
SELECT CustomerID, CompanyName, ContactName, ContactTitle, Address, City, Region, PostalCode, Country, Phone, Fax FROM Customers WHERE (CustomerID = @CustomerID)
GO
==================================================================================== I executed the above code in my SQL Server Management Studio Express (SSMSE) and I got the following error messages:
Msg 911, Level 16, State 1, Line 1
Could not locate entry in sysdatabases for database 'NORTHWIND'. No entry found with that name.
Make sure that the name is entered correctly.
=============================================================================================================== I know I recreated the NORTHWIND Database from a different Database before and I did not do anything for the entry in sysdatabases. How can I change the entry in sysdatabases for database 'NORTHWIND' now? Please help and advise.
I try to learn "How to Access Stored Procedures with ADO.NET 2.0 - VB 2005 Express: (1) Handling the Input and Output Parameters and (2) Reporting their Values in VB Forms". I found a good article "Calling Stored Procedures from ADO.NET" by John Paul Cook in http://www.dbzine.com/sql/sql-artices/cook6. I downloaded the source code into my VB 2005 Express:
Imports System.Data
Imports System.Data.SqlClient
Imports System.Data.SqlTypes
Public Class Form_Cook
Inherits System.Windows.Form.Form
#Region " Windows Form Designer generated code "
Public Sub New()
MyBase.New()
'This call is required by the Windows Form Designer.
InitializeComponent()
'Add any initialization after the InitializeComponent() call
End Sub
'Form overrides dispose to clean up the component list.
Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)
If disposing Then
If Not (components Is Nothing) Then
components.Dispose()
End If
End If
MyBase.Dispose(disposing)
End Sub
'Required by the Windows Form Designer
Private components As System.ComponentModel.IContainer
'NOTE: The following procedure is required by the Windows Form Designer
'It can be modified using the Windows Form Designer.
'Do not modify it using the code editor.
Friend WithEvents GroupBox1 As System.Windows.Forms.GroupBox
Friend WithEvents labelPAF As System.Windows.Forms.Label
Friend WithEvents labelNbrPrices As System.Windows.Forms.Label
Friend WithEvents UpdatePrices As System.Windows.Forms.Button
Friend WithEvents textBoxPAF As System.Windows.Forms.TextBox
Friend WithEvents TenMostExpensive As System.Windows.Forms.Button
Friend WithEvents grdNorthwind As System.Windows.Forms.DataGrid
Friend WithEvents groupBox2 As System.Windows.Forms.GroupBox
<System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
Me.GroupBox1 = New System.Windows.Forms.GroupBox()
Me.labelPAF = New System.Windows.Forms.Label()
Me.labelNbrPrices = New System.Windows.Forms.Label()
Me.textBoxPAF = New System.Windows.Forms.TextBox()
Me.UpdatePrices = New System.Windows.Forms.Button()
Me.groupBox2 = New System.Windows.Forms.GroupBox()
Me.TenMostExpensive = New System.Windows.Forms.Button()
Me.grdNorthwind = New System.Windows.Forms.DataGrid()
) ================================================= In my VB 2005 Express, I created a project "KimmelCallNWspWithAdoNet" that had the following code: --Form_Kimmel.vb-- Imports System.Data
Imports System.Data.SqlClient
Imports System.Data.SqlTypes
Public Class Form_Kimmel
Public Sub InsertCustomer()
Dim connectionString As String = "Integrated Security-SSPI;Persist Security Info=False;" + _
End Class ==============================================
I executed the Form_Kimmel.vb and I got no errors. But I did not get the new values insterted in the table "Custermers" of Northwind database. Please help and tell me what I did wrong and how to correct this problem.
FROM [Order Details] OD, Orders O, Products P, Categories C
WHERE OD.OrderID = O.OrderID
AND OD.ProductID = P.ProductID
AND P.CategoryID = C.CategoryID
AND C.CategoryName = @CategoryName
AND SUBSTRING(CONVERT(nvarchar(22), O.OrderDate, 111), 1, 4) = @OrdYear
GROUP BY ProductName
ORDER BY ProductName
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// From an ADO.NET 2.0 book, I copied the code of ConnectionPoolingForm to my VB 2005 Express. The following is part of the code:
Imports System.Collections.Generic
Imports System.ComponentModel
Imports System.Drawing
Imports System.Text
Imports System.Windows.Forms
Imports System.Data
Imports System.Data.SqlClient
Imports System.Data.Common
Imports System.Diagnostics
Public Class ConnectionPoolingForm
Dim _ProviderFactory As DbProviderFactory = SqlClientFactory.Instance
Public Sub New()
' This call is required by the Windows Form Designer.
InitializeComponent()
' Add any initialization after the InitializeComponent() call.
'Force app to be available for SqlClient perf counting
Using cn As New SqlConnection()
End Using
InitializeMinSize()
InitializePerfCounters()
End Sub
Sub InitializeMinSize()
Me.MinimumSize = Me.Size
End Sub
Dim _SelectedConnection As DbConnection = Nothing
Sub lstConnections_SelectedIndexChanged(ByVal sender As Object, ByVal e As EventArgs) Handles lstConnections.SelectedIndexChanged
End Sub /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// I executed the code successfully and I got a box which asked for "Enter the query string". I typed in the following: EXEC dbo.SalesByCategory @Seafood. I got the following box: Query attempt failed. Must declare the scalar variable "@Seafood". I am learning how to enter the string for the "SQL query programed in the subQuery_Click(ByVal sender As Object, ByVal e As EventArgs) Handles btnQuery.Click" (see the code statements listed above). Please help and tell me what I missed and what I should put into the query string to get the information of the "Seafood" category out.
I am trying to create a page that adds users to a MS SQL database. In doing so, I have run into a couple errors that I can't seem to get past. I am hoping that I could get some assistance with them.
Error from SQL Debug: --- Server: Msg 295, Level 16, State 3, Procedure AdminAddUser, Line 65 [Microsoft][ODBC SQL Server Driver][SQL Server]Syntax error converting character string to smalldatetime data type. ---
Error from page execution: --- Exception Details: System.Data.OleDb.OleDbException: Error converting data type varchar to numeric.
Source Error:
Line 77: cmd.Parameters.Add( "@zip", OleDbType.VarChar, 100 ).Value = Request.Form("userZip") Line 78: Line 79: cmd.ExecuteNonQuery() ---
Below is what I currently have for my stored procedure and the pertinent code from the page itself.
Please, can anyone tell me why I am getting the undermentioned error message when I develop my application as an IIS Site in Visual Web Developer 2005 Express ? I have already developed and successfully tested it as a 'FileSystem Web Site' .I am using SQLSErver Express 2005 edition and have which I have installed along with the Northwind database as per the download instructions. My IIS software is version 5.1 which I have checked and it is configured to allow Integrated Windows Authentication. the relevant code is (1) web.config file connection strings <connectionStrings> <add name="NorthwindConnectionString" connectionString="Data Source=.sqlexpress;Initial Catalog=Northwind;Integrated Security=True" providerName="System.Data.SqlClient"/> </connectionStrings>(2) the grid view control and sqldatasource <asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" DataKeyNames="CategoryID" DataSourceID="SqlDataSource1"> <Columns> <asp:BoundField DataField="CategoryID" HeaderText="CategoryID" InsertVisible="False" ReadOnly="True" SortExpression="CategoryID" /> <asp:BoundField DataField="CategoryName" HeaderText="CategoryName" SortExpression="CategoryName" /> <asp:BoundField DataField="Description" HeaderText="Description" SortExpression="Description" /> </Columns> </asp:GridView> <asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:NorthwindConnectionString %>" SelectCommand="SELECT [CategoryID], [CategoryName], [Description] FROM [Categories]"> </asp:SqlDataSource>This is the full error message and details: Server Error in '/sqlservertest' Application.
Cannot open database "Northwind" requested by the login. The login failed.Login failed for user 'JERRY-3C9615BAAASPNET'. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.Data.SqlClient.SqlException: Cannot open database "Northwind" requested by the login. The login failed.Login failed for user 'JERRY-3C9615BAAASPNET'.Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below. Stack Trace:
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
SELECT TOP 1 @From = CONVERT(char,CreateDate,101) FROM CustomerInfo WHERE TicketNum = (SELECT TOP 1 TicketNum FROM CustomerInfo WHERE CreateDate <= DATEADD(mm, -30, CURRENT_TIMESTAMP) ORDER BY CreateDate DESC) SELECT @To = CONVERT(char,GETDATE(),101)
SET @DBName = 'Archive_SafeHelp' CREATE DATABASE @DBName + ' ' + @From + ' ' + @To END
I am trying to create a database based on the name contained in the variables. I get the error 'Incorrect syntax near '@DBName'. How do i accomplish this?
I have the following stored proc that is providing the following error - Server: Msg 156, Level 15, State 1, Line 79[Microsoft][ODBC SQL Server Driver][SQL Server]Incorrect syntax near the keyword 'ORDER'. The sp works fine if the DateOfBirth elements are removed. I think it is something to do with the way in which the date variable is incorporated into the string that will be executed by the EXEC command but I'm unsure as to what is wrong. CREATE PROCEDURE dbo.GetPersonsByName (@FirstName varchar(50)=NULL, @FamilyName varchar(50)=NULL, @DateOfBirth datetime=NULL) AS EXEC ('SELECT PersonId, Title, FirstName, FamilyName , AltFamilyName, Sex, DateOfBirth, Age, DateOfDeath, CauseOfDeath, Height, Weight, ABO, RhD, Comments, LocalIdNo, NHSNo, CHINo, Hospital, HospitalNo, AltHospital, AltHospitalNo, EthnicGroup, Citizenship, NHSEntitlement, HomePhoneNo, WorkPhoneNo, MobilePhoneNo, CreatedBy, DateCreated, UpdatedBy, DateLastUpdated FROM vw_GetPersons WHERE FirstName LIKE ''%' + @FirstName + '%'' AND FamilyName LIKE ''%' + @FamilyName + '%'' AND DateOfBirth = '+ @DateOfBirth +' ORDER BY FamilyName, FirstName') GO
Can anyone see an error here? I am getting a general exception when call this and it is driving me crazy. What am I missing? The error is.....{"Incorrect syntax near 'UpdateStaffDept'." ... Any help is greatly appreciated! Below is the code calling the proc Thank you! set ANSI_NULLS ON set QUOTED_IDENTIFIER ON go ALTER PROCEDURE [dbo].[UpdateStaffDept] @Co_Id INT, @CardNo VARCHAR(50), @DeptNo VARCHAR(50)
AS SET NOCOUNT ON
DECLARE @Error INT
SELECT @Error = @@Error IF @Error = 0 BEGIN
BEGIN TRANSACTION UPDATE Staff SET Dept_No = @DeptNo WHERE Co_Id = @Co_Id AND PC_Id IN (SELECT PC_ID FROM PC_Number WHERE PC_Number = @CardNo)
SELECT @Error = @@Error IF @Error <> 0 BEGIN ROLLBACK TRANSACTION RETURN @Error END ELSE COMMIT TRANSACTION
END
Dim seldeptno As String seldeptno = ddlEditPosDept.SelectedValue Dim cmdChnDept As SqlCommand cmdChnDept = New SqlCommand("UpdateStaffDept", conEditPos) cmdChnDept.Parameters.Add(New SqlParameter("@Co_Id", SqlDbType.Int 10)) cmdChnDept.Parameters("@Co_Id").Value = compid cmdChnDept.Parameters.Add(New SqlParameter("@CardNo", SqlDbType.VarChar, 50)) cmdChnDept.Parameters("@CardNo").Value = lblEditPosCardNo.Text cmdChnDept.Parameters.Add(New SqlParameter("@DeptNo", SqlDbType.VarChar, 50)) cmdChnDept.Parameters("@DeptNo").Value = seldeptno cmdChnDept.ExecuteNonQuery()
I come from an Access/VB background where in an error trapping routine or testing for an error your statement "exit sub" ended the process. WHen using a stored procedure and you come across an error what is the best method to exit/end the stored proc?
I have a stored proc that loops through records using a cursor. If during the loop an error occurs i need to trap the error and write it to a log file. Error handling needs to be placed in the update and insert sections and the error that occurs needs to get recorded along current row from the cursor.
Here is the code: declare @tier_id int, @tier_desctext varchar(50), @tier_shortdesc varchar(50), @long_name varchar(50), @short_name varchar(50), @rec_count int
--Cursor for UES data DECLARE cr_ues_tier INSENSITIVE CURSOR FOR SELECT DISTINCT tier_id, tier_desctext, tier_shortdesc FROM "dbsourcedayoldprod".ues.dbo.Tiers
OPEN cr_ues_tier
--Select cursor values into local variables FETCH NEXT FROM cr_ues_tier INTO @tier_id, @tier_desctext, @tier_shortdesc WHILE (@@FETCH_STATUS <> -1) BEGIN
--Set Data Mart variables SELECT @long_name = long_name, @short_name = short_name FROM uesrpt..coverage_level WHERE ues_tier_id = @tier_id
--Set the record counter SET @rec_count = (select ues_tier_id from uesrpt..coverage_level where ues_tier_id = @tier_id)
--Are there exsisting records if so go to the update section IF @rec_count <> 0
--Update Data Mart values if they have changed BEGIN IF @long_name <> @tier_desctext OR (@long_name IS NULL AND @tier_desctext IS NOT NULL) OR (@long_name IS NOT NULL AND @tier_desctext IS NULL)
OR @short_name <> @tier_shortdesc OR (@short_name IS NULL AND @tier_shortdesc IS NOT NULL) OR (@short_name IS NOT NULL AND @tier_shortdesc IS NULL)
UPDATE uesrpt..coverage_level SET long_name = @tier_desctext, short_name = @tier_shortdesc WHERE ues_tier_id = @tier_id END
--Rows don't exsist in the Data Mart - Insert new rows ELSE INSERT INTO uesrpt..coverage_level (ues_tier_id, long_name, short_name) SELECT @tier_id, @tier_desctext, @tier_shortdesc
--Get next row from UES cursor FETCH NEXT FROM cr_ues_tier INTO @tier_id, @tier_desctext, @tier_shortdesc END
This query keeps giving me a Primary Key violation error and I am not sure what it is getting at. maybe you can help?
truncate table tbl_rtv_cosmetic_dif go insert tbl_RTV_COSMETIC_DIF select d.fisc_yr ,d.fisc_pd ,d.fisc_wk ,d.fisc_dy ,substring(a.long_sku,1,4) as DeptNo ,substring(a.long_sku,7,3) as VendorNo ,substring(a.long_sku,10,5) as MarkStyleNo ,a.Loc as LocNo ,convert(int,a.RsnCd) as ReasonCode ,min(a.EAN_Nbr) as UPCEANNo ,coalesce(i.own_rtl,0) as OwnedCur ,sum(convert(int,a.units)) as UPCUnits
from november a inner join generalinfo..tbl_fisc_date d on a.date = d.cal_date
left outer join itemdata..tbl_item_import_history i on substring(a.long_sku,1,4) = i.dept and substring(a.long_sku,7,3) = i.vendor and substring(a.long_sku,10,5) = i.mrk_style and d.fisc_yr = i.amc_yr and d.fisc_pd = i.amc_pd and d.fisc_wk = i.amc_wk
group by fisc_yr,fisc_pd,fisc_wk,fisc_dy ,substring(long_sku,1,4),substring(long_sku,7,3),substring(long_sku,10,5) ,loc,rsncd,own_rtl
I have a table I insert a record into to give access to a user. It usesprimary keys so duplicates are not allowed, so trying to add a recordfor a user more than once is not allowed.In my .NET programs, sometimes it's easier to let the user select agroup of people to give access to eben if some of them may already haveit.Of course this throws an exception an an error message. Now I couldcatch and ignore the message in .NET for this operation but then I'mstuck if something is genuinely wrong.So is there a way to do this? :In my stored procedure determine if an error occured because of aduplicate key and somehow not cause an exception to be returned toADO.NET in that case?
Hi all,I have a sproc that uses OpenRowset to an Oracle db. If OpenRowseterrors, it terminates the procedure. I need it to continueprocessing. Is there any workaround for this?ThanksPachydermitis
I have partiular stored procedure.Now i want to know as this PROC belongs to which DATABASE.On a server we may be having several databases from those how can we know as this PROC belongs to particular database.Is there ay systable for this..?
When I try to deploy this managed stored proc assembly on SQL Server 2005 I get this error: Failed to initialize the Common Language Runtime (CLR) v2.0.50727 with HRESULT 0x8007000e. You may fix the problem and try again later I looked on the net but found no documentation about it. I know the CLR v2.0 is working as I have some ASP.NET apps running from this server that use it. Any ideas?
I have a Stored Proc that is called by a SQL Job in SQL Server 2000. This stored proc deadlocks once every couple of days. I'm looking into using the @@error and try to doing a waitfor .5 sec and try the transaction again. While looking around google I've come across a few articles stating that a deadlock inside a Stored Proc will stop all execution of the stored proc so I will not be able doing any error handling. Is this true? Does anyone have any experience that could help me out?
I know the best solution would be to resolve why I get a deadlock. We are currently looking into that but until we can resolve those issues I would like to get some type of error handling in place if possible.
I feel like I'm missing something obvious here, but I'm stumped...I have a stored procedure with code that looks like:INSERT INTO MyTableA ( ...fields... ) VALUES (...values...)IF (@@ERROR <> 0)BEGINROLLBACK TRANSACTION;RAISERROR('An error occurred in the stored proc.', 16, 1);RETURN(1);END--FORCING AN ERROR AT THE END FOR TESTING PURPOSESRAISERROR('Proc Successful',16,1)On MyTableA, there is a trigger that loops through the inserted data andstops the insert in certain circumstances, returning an error:IF (some criteria)BEGINROLLBACKRAISERROR('An error occurred in the trigger.',16,1)RETURNENDWhen I call the stored procedure from VB (connecting via RDO) witherror-causing data, the trigger successfully stops the insert, and adds thetrigger-error-msg to the errors collection, but it does NOT seem to createan error situation back in the stored procedure. The procedure finishes upwith the "Proc Successful" message, so that when I iterate through theerrors collection back in VB, I have "Proc Successful" followed by "An erroroccurred in the trigger."Is there some way I'm not finding to have the calling procedure recognizethat a raiserror occurred in the trigger and behave appropriately for anerror situation?Jen
Hi,I a stored procedure that inserts a record into a table asbelow.The insert works OK, but if the insert violates a uniqueindewx constraint on one of the columns, the proc terminatesimmediately, and does NOT execute the 'if @@ERROR <> 0'statement.Am I doing something wrong, or do I need to set an attributesomewhere?tia,Billbegin traninsert into Users(UserName, UserPWD, Lname, Fname, UserDesc)values (@userName, @userPWD, @lname, @fname, @userDesc)if @@ERROR <> 0beginrollback transet @returnCode = -2set @errMsg = 'SQL error '+ convert(varchar(6), @@ERROR)+ ' occurred adding user '+ @userNameend
I am trying to add a data driven subscription to my report. When I get to the screen to enter the Delivery Query, I enter the stored procedure (GetStatusReportData) in the query box. When i try to validate, I get a "Query is not valid" error. If I replace the stored procedure name with a generic query (select * from jobs), it works fine.
Is there some sort of syntax I need to use to enter a stored procedure here? I have used "exec GetStatusReportData" and that did not work either.
I have a set of stored procedures copied into several databases (similar table structures but different data). I would like to avoid maintaining so many versions of the same procedures, so want to put the stored procs in a common database and execute it from there, e.g. exec common_db..the_procedure However, when you do that, the procedure executes in the context of common_db, not in the context of the calling proc's database. Is there a way of calling a procedure so that the calling proc's context is used?
I was wondering if it is possible to create a stored procedure to create databases. The only parameter would need to be the name of the database. Do I have to use a bunch of EXEC statements, or is there a better way?
I've created basic stored procs before, but never one for something like this.
I am attempting to compile a stored proc that contains SQL statements that access databases across different SQL servers. I am getting the following error:
"Heterogeneous queries require the ANSI_NULLS and ANSI_WARNINGS options to be set for the connection. This ensures consistent query semantics. Enable these options and then reissue your query."
Does this mean that I need to put the necessary statements (Set ANSI_NULLS ON etc.) in my stored proc or that I need to configure my SQL Server differently somehow? I tried the former without success.
For what it's worth, I hacked up MS' sp_spacedused and created a new stored procedure called sp_dbspaceused. I made the following modifications:
1. It returns a single resultset (instead of multiple resultsets); 2. I eliminated the options that were specfically geared towards sizing of individual objects (no object name parameter and no update statistics parameter); 3. I eliminated the formatting from the result set (the numbers are expressed in KB)
Place the code into an admin database or (more risky and less "best practice") directly into your master database.
Usage: USE MyDatabase GO
EXEC AdminDatabase.dbo.sp_dbspaceused GO
CREATE PROCEDURE sp_dbspaceused
as
declare @idint-- The object id of @objname. declare@pagesint-- Working variable for size calc. declare @dbname sysname declare @dbsize dec(15,0) declare @logsize dec(15) declare @bytesperpagedec(15,0) declare @pagesperMBdec(15,0)
/*Create temp tables before any DML to ensure dynamic ** We need to create a temp table to do the calculation. ** reserved: sum(reserved) where indid in (0, 1, 255) ** data: sum(dpages) where indid < 2 + sum(used) where indid = 255 (text) ** indexp: sum(used) where indid in (0, 1, 255) - data ** unused: sum(reserved) - sum(used) where indid in (0, 1, 255) */ create table #spt_space ( rowsint null, reserveddec(15) null, datadec(15) null, indexpdec(15) null, unuseddec(15) null )
set nocount on
/* ** If @id is null, then we want summary data. */ /*Space used calculated in the following way **@dbsize = Pages used **@bytesperpage = d.low (where d = master.dbo.spt_values) is **the # of bytes per page when d.type = 'E' and **d.number = 1. **Size = @dbsize * d.low / (1048576 (OR 1 MB)) */ begin select @dbsize = sum(convert(dec(15),size)) from dbo.sysfiles where (status & 64 = 0)
select @logsize = sum(convert(dec(15),size)) from dbo.sysfiles where (status & 64 <> 0)
select @bytesperpage = low from master.dbo.spt_values where number = 1 and type = 'E' select @pagesperMB = 1048576 / @bytesperpage /* select database_name = db_name(), database_size = ltrim(str((@dbsize + @logsize) / @pagesperMB,15,2) + ' MB'), 'unallocated space' = ltrim(str((@dbsize - (select sum(convert(dec(15),reserved)) from sysindexes where indid in (0, 1, 255) )) / @pagesperMB,15,2)+ ' MB') */ print ' ' /* ** Now calculate the summary data. ** reserved: sum(reserved) where indid in (0, 1, 255) */ insert into #spt_space (reserved) select sum(convert(dec(15),reserved)) from sysindexes where indid in (0, 1, 255)
/* ** data: sum(dpages) where indid < 2 **+ sum(used) where indid = 255 (text) */ select @pages = sum(convert(dec(15),dpages)) from sysindexes where indid < 2 select @pages = @pages + isnull(sum(convert(dec(15),used)), 0) from sysindexes where indid = 255 update #spt_space set data = @pages
/* index: sum(used) where indid in (0, 1, 255) - data */ update #spt_space set indexp = (select sum(convert(dec(15),used)) from sysindexes where indid in (0, 1, 255)) - data
/* unused: sum(reserved) - sum(used) where indid in (0, 1, 255) */ update #spt_space set unused = reserved - (select sum(convert(dec(15),used)) from sysindexes where indid in (0, 1, 255))
select reserved = cast((reserved * d.low / 1024.) as bigint) , data = cast((data * d.low / 1024.) as bigint) , index_size = cast((indexp * d.low / 1024.) as bigint) , unused = cast((unused * d.low / 1024.) as bigint) from #spt_space, master.dbo.spt_values d where d.number = 1 and d.type = 'E' end
basically, what I am trying to achieve to 2 types of search functions...
Search for All terms (easy and complete) and search for Any Terms...
the way I have gone about this so far is to in my asp.net app, split the search string by spaces, and then search for each word, and merging the resulting dataset into the main return dataset.
this, however has a few problems. the result dataset will contain duplicate values, and i am running queries in a loop.
What i am looking for is a one-stop-shop stored procedue that will split the search string, loop through each word, and add the results to a return table, ONLY if it does not exist already within the return table.
Can anyone point me in the right direction... basically with the splitting of the string and the looping through the words...the rest i think i can handle...
or any other hints/tips/tricks would also be helpful.
Finally found what is causing my .net c# service application to return with Error 18456 (NT Authority/anonymous logon" severity 14 State 11.
It is connecting to a sql server db in another machine and running a stored procedure in that db. I found out that if I remove that two statements that create temp tables (with select INTO), the stored procedure executes without a problem.
Note that this stored procedure updates the tables does not have problems updated tables that are in the DB. I gets upset when creating temp tables though.
I cannot do away with those temp tables as they are needed in the calculation. How can I fix this problem?
Why would creating temp tables remotely cause this error? What am I missing in my set up. My service application connects with the integrated security = true. My service process installer has the account set to "User". What am I missing.
