If I run this statement in Query Analyzer, it properly returns 1
for my testing table. But if I put the statement into a stored
procedure, the stored procedure returns NULL. What am I doing
wrong? I suspect it may be related to how I defined the parameters
for the stored procedure. Perhaps my definition of TableName and
ColumnName don't match what COLUMNPROPERTY and OBJECT_ID expect to
receive, but I don't know where to look for the function declarations
for those. Any pointers would be appreciated.
Select statement:
SELECT COLUMNPROPERTY(OBJECT_ID('Table1'), 'TestID', 'IsIdentity') AS
IsIdentity
Table definition:
CREATE TABLE [dbo].[Table1] (
[TestID] [numeric](18, 0) IDENTITY (1, 1) NOT NULL ,
[Description] [varchar] (50) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL
) ON [PRIMARY]
Stored Procedure definition:
CREATE PROCEDURE spTest
(@TableName varchar,
@ColumnName varchar)
AS SELECT COLUMNPROPERTY(OBJECT_ID(@TableName), @ColumnName,
'IsIdentity') AS IsIdentity
There is a stored-procedure that it has multiple select statements as returned result set. How can I use SqlCommand.ExecuteReader to get all result set?
What if the multiple select statements is " FOR XML", how can I set all xml using ExecuteXmlReader?
I tried to use ExecuteReader or ExecuteXmlReader, but seems that I can only get back the result set of the first select statement, all others are messed up.
stored procedure example: NorthWind database:
SET QUOTED_IDENTIFIER ON GO SET ANSI_NULLS ON GO
Create PROCEDURE dbo.getShippersAndEmployeesXML AS
select * from Shippers for xml auto, elements select * from Employees for xml auto, elements
RETURN @@ERROR
GO SET QUOTED_IDENTIFIER OFF GO SET ANSI_NULLS ON GO
i have the following query to sum the total due balance for a customer:
select sum(outstanding)from out where customer = 'myvariable' the problem is when the customer has no outstanding it returns NULL is there a way to return 0 when there are no outstanding?
I was comparing the parameters for two stored procs that I made using the SQL Server 2005 express management studio. Both of these sprocs only inserted one field into a single table. These were both of the type varchar.
One of the sprocs had "nocount on" and the other did not. I thought I would see the returns integer parameter in the sproc that did not have "nocount" set to on. I thought this is what returns an integer to validate an insert. Obviously, I am confused about how this works.
Can anyone help me to understand that difference between nocount on and the parameter that returns an integer.
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?
I am using the following conditional select statement but it returns no results.
Declare @DepartmentName as varchar Set @DepartmentName = null Declare @status as bigint Set @status = 4 IF (@DepartmentName = null) BEGIN
SELECT CallNumber AS [Call Number], Problem, Solution, Note FROM AdminView WHERE (Status = @status) ORDER BY CallLoggedDT END ELSE IF (@DepartmentName <> null) Begin
SELECT CallNumber AS [Call Number], Problem, Solution, Note FROM dbo.AdminView WHERE (Status = @status) AND (DepartmentName = @DepartmentName) ORDER BY CallLoggedDT end
when i run the 2nd half by itself it tells me to declare @status but not @departmentname. whats going on???
I have a stored procedure like "select * from ThisTable" I'm doing a dataread like: Dim val as String = dateRead("column_from_ThisTable") If the value in the column is not null everything works great, but if the value is null, instead of getting a value of "" which I expect, I get the column name??? In this case "column_from_ThisTable" How do I make sure I get "" returned when the value in the column is db.null?
Does anyone know a select statement that would return the column namesand keys and indexes of a table?Thanks,TGru*** Sent via Developersdex http://www.developersdex.com ***Don't just participate in USENET...get rewarded for it!
Hello: I need assistance writing a SELECT statement. I need data from a table that matches one (or more) of multiple criteria, and I need to know which of those criteria it matched. For instance, looking at the Orders table in the Northwind database, I might want all the rows with an OrderDate after Jan 1, 1997 and all the rows with a ShippedDate after June 1, 1997. Depending on which of those criteria the row matches, it should include a field stating whether it is in the result set because of its OrderDate, or its ShippedDate. One way of doing this that I've already tried is: SELECT 'OrderDate' AS [ChosenReason], Orders.*FROM OrdersWHERE OrderDate > '1-1-1997'UNIONSELECT 'ShippedDate' AS [ChosenReason], Orders.*FROM OrdersWHERE ShippedDate > '6-1-1997' In my application, scanning a table with thousands of records for five sets of criteria takes a few seconds to run, which is not acceptable to my boss. Is there a better way of doing this than with the UNION operator? Thank you
Ok well i have a stored procedure that returns an integer between 1 and 5. My problem now is i want to check to see if the table will return NULL and if so i don't want to assign the value to my variable otherwise it'll trow an error. My code is listed below but i keep getting the error "Conversion from type 'DBNull' to type 'Integer' is not valid." i've also tried If getoptionpicked.Parameters("@optionpicked").Value = Nothing ThenIf getoptionpicked.Parameters("@optionpicked").Value Is system.dbnull Then below is the rest of the code If getoptionpicked.Parameters("@optionpicked").Value Is Nothing Then Else optionpicked = getoptionpicked.Parameters("@optionpicked").Value If optionpicked = 1 Then option1.Checked = True ElseIf optionpicked = 2 Then option2.Checked = True ElseIf optionpicked = 3 Then option3.Checked = True ElseIf optionpicked = 4 Then option4.Checked = True ElseIf optionpicked = 5 Then option5.Checked = True Else End If End If
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; }
I'm in sql server mgmt 2005 and i highlighted a stored proc and clicked on "execute". I need to pass a null value in as the first param value to test this stored proc. what is the syntax, is below correct?
i have a sp with the following sql statement inside it
select name from customers where name like @ShopperName + '%' -------------------------- If I paas to the store proc '%123' as the value for shoppername it will return all values in the table. Instead I should get all record starting with %123. What could be a perfect solution
Hi All, I'm haveing problems with a simple if statement within a stored proc. Here is a snippet of the stored proc SELECT * FROM [tbl_jobs], [tbl_users] WHERE tbl_jobs.companyid = tbl_users.id IF @industry = 31 BEGIN AND industry = @industry END The error message i get from enterprise manager is: Error 156: Incorrect syntax near the keyword 'AND' If i remove the if statement and select and select an 'industry' value other than 31 the it works fine. Thanks
Hi All, What i'm trying to do is build a dynamic query where the like clause is the variable bit of the query. What I've done is to create 4 varchar variables of length1000, and a variable to hold the result of the concatenated variables, which is defined as length of 4000. I've checked the length of the resultant query and its comes in at arount the 450 charcter lenght, but when I run the stored proc it truncates the @varfull around the point of the first % sign. I've tried various ways to create this query and it always truncated around the point of the % sign. Am I doing this right? can anyone point me in the right direction on how to do this with a sql statement, it works fine for text strings! Here's part of the code, I create the content of @var3 in a loop based on a string of words passed into the stored proc. Thanks for any help on this! regrads davej @var1 = 'SELECT COUNT(d.item_id) AS Expr1, d.item_id FROM tp_index_details AS d INNER JOIN tp_index ON d.idx_id = tp_index.idx_id '@var2 = 'WHERE (d.idx_id IN (SELECT idx_id FROM tp_index AS i WHERE (item_Text LIKE' @var3 = ''%london%' OR item_Text LIKE '%solicitor%'' @var4 = ' ) AND (subscription_id = 1000))) GROUP BY d.item_id ORDER BY d.item_id DESC' @varfull = @var1+@var2+@var3+@var4
Grrr!I'm trying to run a script:print 'Declaring cursor'declare cInv cursor forward_only static forselectdistinctinv.company,inv.contact,inv.address1,inv.city,inv.state,inv.postalcode,inv.cmcompanyidfromdedupe.dbo.ln_invoice as invleft joindedupe.dbo.customerid as cidondbo.fnCleanString(inv.company) = cid.searchcowhere((inv.customerid is nulland cid.searchco is null)and (inv.date >= '01/01/2003' or (inv.date < '01/01/2003' andinv.outstanding > 0.01))and not inv.company is null)print 'Cursor declared'declare@contact varchar(75),@company varchar(50),@address1 varchar(75),@city varchar(30),@state varchar(20),@zip varchar(10),@cmcompanyid varchar(32),@iCount int,@FetchString varchar(512)open cInvprint 'cursor opened'fetch cInv into@company,@contact,@address1,@city,@state,@zip,@cmc ompanyidprint 'Cursor fetched @@Cursor_rows = ' + cast(@@cursor_rows asvarchar(5))All the prints are there to help me figure out what's going on!When I get to the Print 'Cursor fetched @@cursor_rows....the value is 0 and the script skips down to the close and deallocate.BUT, if I just highlight the Select...When section, I get over 2,000rows. What am I missing?Thanks.
Hi. I have an sql table which contains a number and a name. I would like to create a select statement that will display these two fields in the format : "number | name", but if there is a null value in the number it will display only the name and vice versa. How can I do it ? Any help is appreciated.
Select hours from GetBaseStoredProc '10/01/2004' Where ReasonId = 1
where GetBaseStoredProc is a stored procedure that takes a date parameter and contains a select sql statement like: select reasonId, hours from my table where mydate = @myDate
(in reality, it's a much larger and more complicated statement, just using this as an example)
I guess I'm treating my storedProc like a view. If worse comes to worse, I suppose I could create a view (would rather not), but I'm wondering if what I want to do is possible, and I'm just not using the right syntax. Many thanks - (a former Oracle dev)
i have a vb app that is retriving data from an sql db using ado. i have a qry save in my db. i want to select from this qry where x in (1,2,3,4). i don't know how many values i will be putting into my where in statment. it could be one value or 100 values. below is my code. what i would like to do is pass one paramater to my stored proc and then break it up and use it in my select. my desired result is as follows
----------------------------------------------- declare cnt int declare TempFulLString nvarchar(5000) declare TempStyleFID int
TempFulLString = @str_TempString
select * from QryPicking_Slip_Fill_Listview1 where stylefid in (
I'm trying to call a stored proc with parameters without using EXEC statement and with only using a SELECT statement. I have the stored proc and need to call it from a 3rd party application which provides an interface to SQL server and does not support EXEC statements, but only SELECT statements. Is there a way this can be done?
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?
I've built a sample CLR function with the following declaration....
CREATE FUNCTION GetManager(@DeptCode nvarchar(3)) RETURNS nvarchar(1000) WITH RETURNS NULL ON NULL INPUT AS EXTERNAL NAME Assembly1.[ClassLibrary1.MyVBClass].MyManager
It returns the value "Unknown" as it would have for any unknown DeptCode, as-programmed.
I'm of the theory it should have returned NULL without actually firing the function? Or is this only for non-CLR items... or stored procedures, not functions?
I have a stored procedure with a SELECT statement, that retrieves 1 row. SELECT name FROM tblNames WHERE nameID = "1" I want all the NULL values in that row to be change in some default values. How do I do this?
Hello! I have a field "End" in my database that is mapped as DateTime and allows nulls. Now I want to do a SQL-Select (in a SqlDataSource) like SELECT * FROM My_Table Where (([End] = @EndDate) OR ([End] = null)) @EndDate is a valid DateTime, but the second OR condition doesn't work. What is the best way to check if the [End]-field is empty or null? Thank you very much!
If I try to run the code below, and even one of the values in the INNER JOIN statements is NULL, the DataReader ends up with zero rows. What I need is to see the results even if one or more of INNER JOIN statements has a NULL value. For example, if I want info on asset# 2104, and there's no value in the DriverID field, I need the rest of the data to display and just have the lblDriverName by blank. Is that possible?
<code> Sub BindSearchGrid() Dim searchUnitID As String Dim searchQuery As String searchUnitID = tbSearchUnitID.Text lblIDNum.Text = searchUnitID searchQuery = "SELECT * FROM Assets " & _ "INNER JOIN Condition ON Condition.ConditionID = Assets.ConditionID " & _ "INNER JOIN Drivers ON Drivers.DriverID = Assets.DriverID " & _ "INNER JOIN Departments ON Departments.DepartmentID = Assets.DepartmentID " & _ "INNER JOIN AssetCategories ON AssetCategories.AssetCategoryID = Assets.AssetCategoryID " & _ "INNER JOIN Store ON Store.[Store ID] = Assets.StoreID WHERE RTRIM(Assets.[Unit ID]) = '" & searchUnitID & "'"
Dim myReader As SqlDataReader myReader = Data.queryDB(searchQuery) While myReader.Read If Not IsDBNull(myReader("Store Name")) Then lblStrID.Text = myReader("Store Name") If Not IsDBNull(myReader("AssetCategory")) Then lblAsstCat.Text = myReader("AssetCategory") If Not IsDBNull(myReader("Condition Description")) Then lblCondID.Text = myReader("Condition Description") If Not IsDBNull(myReader("DepartmentName")) Then lblDepID.Text = myReader("DepartmentName") If Not IsDBNull(myReader("Unit ID")) Then lblUnID.Text = myReader("Unit ID") If Not IsDBNull(myReader("Year")) Then lblYr.Text = myReader("Year") If Not IsDBNull(myReader("Make")) Then lblMk.Text = myReader("Make") If Not IsDBNull(myReader("Model")) Then lblMod.Text = myReader("Model") If Not IsDBNull(myReader("Mileage")) Then lblMile.Text = myReader("Mileage") If Not IsDBNull(myReader("Vin Number")) Then lblVinNum.Text = myReader("Vin Number") If Not IsDBNull(myReader("License Number")) Then lblLicNum.Text = myReader("License Number") If Not IsDBNull(myReader("Name")) Then lblDriverName.Text = myReader("Name") If Not IsDBNull(myReader("DateAcquired")) Then lblDateAcq.Text = myReader("DateAcquired") If Not IsDBNull(myReader("DateSold")) Then lblDtSld.Text = myReader("DateSold") If Not IsDBNull(myReader("PurchasePrice")) Then lblPrPrice.Text = myReader("PurchasePrice") If Not IsDBNull(myReader("NextSchedMaint")) Then lblNSM.Text = myReader("NextSchedMaint") If Not IsDBNull(myReader("GVWR")) Then lblGrVWR.Text = myReader("GVWR") If Not IsDBNull(myReader("GVW")) Then lblGrVW.Text = myReader("GVW") If Not IsDBNull(myReader("Crane Capacity")) Then lblCrCap.Text = myReader("Crane Capacity") If Not IsDBNull(myReader("Crane Certification")) Then lblCrCert.Text = myReader("Crane Certification") If Not IsDBNull(myReader("Repair Cost")) Then lblRepCost.Text = myReader("Repair Cost") If Not IsDBNull(myReader("Estimate Replacement")) Then lblEstRep.Text = myReader("Estimate Replacement") If Not IsDBNull(myReader("SalvageValue")) Then lblSalVal.Text = myReader("SalvageValue") If Not IsDBNull(myReader("CurrentValue")) Then lblCurVal.Text = myReader("CurrentValue") If Not IsDBNull(myReader("Comments")) Then lblCom.Text = myReader("Comments") If Not IsDBNull(myReader("Description")) Then lblDesc.Text = myReader("Description")
Hey, I create a Select Statement in stored proc and I have printed the variable and it has the correct Select statement. My problem is now that I have the string I want how do I run it. Thanks
Hi, i'm an SQL newbie. I'm trying to figure out if there's an easy way to take a single field record set from a SELECT statement and then do an INSERT using that record set, all in one single Stored Procedure.
Here's what i tried to do, but this returns an error "The name "phonenumber" is not permitted in this context. Valid expressions are constants, constant expressions, and (in some contexts) variables. Column names are not permitted.".
The common field in both SELECT and INSERT is phonenumber.
quote:PROCEDURE [dbo].[usp_select_and_insert]
@name varchar(20),
AS
SELECT phonenumber FROM USERLIST where OWNERNAME LIKE @name INSERT INTO LOGLOG (destination,content) values(phonenumber,'hello world');
GO
Hope that one of you can be kind enough to give me some guidance. Appreciate in advance. :)
I wrote a select statement, I only want to see orders with max lastUpdatedOn date of 14 days and older. Now my results show dates with all orders of 14 days and older (which is OK), but all others are displayed in the "Uitgifte" column as "NULL". But those orders should not be displayed at all.
selectdistinct ProductionHeader.ProdHeaderOrdNr, ProductionHeader.PartCode, ProductionHeader.Description, ProductionHeader.Qty, (select max (ProdStatusLog.ProdStatusCode)
