Transact SQL :: 2012 - Declare Variable With Multiple Values
Sep 28, 2015
In a t-sql 2012, I want to declare variables with multiple values and I am having problems since sql server thinks I am working with numbers when I am really working with character and bit values. Here is a copy of the sql that I am trying to use:
DECLARE @Account varchar(100)
DECLARE @Processed bit
set @Account = '58100,98326,09897'
set @Processed ='0,1'
Thus would you show me what I can do so that the sql server knows that I want the values in the set states above to be varchar or character value for @Account and bit value for @Processed?
So I was looking at the code for the proc created by Ola's script and noticed a number of variable declarations happening early on (like at line 10) but these variable declarations do not have the DECLARE keyword prefacing the variable identifier.
Then, a couple lines lower, a new batch of variables are declared, but this time with the DECLARE keyword. I was under the impression that you always needed the DECLARE. Is it a scope thing? Like related to the fact the first set of variables are before the stored proc's begin statement?
USE [master] GO /****** Object: StoredProcedure [dbo].[DatabaseBackup] Script Date: 7/20/2015 2:23:36 PM ******/ SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO ALTER PROCEDURE [dbo].[DatabaseBackup]
Alright, so I have this problem. I want to make it easy for me andothers to be able to run a query and easily choose whether we wantMerchants or NonMerchants. Previously, we would have to comment outbits of code and would leave things messy (it would also leave room forerror). So, I'm thought DECLARE and SET would work. Wrong.This is what I have....DECLARE @Merchant VARCHARSET @Merchant = (Select CONVERT(VARCHAR, Id) + ','FROM AdminAdvertiserTypesDDLWHERE Id IN (1,3,4,5)) // Includes Active, Out of Business, Cease to do business, InactiveI've also tried...SET @Merchant = '1,3,4,5'Then, in the query itself I try:WHERE AdminAdvertiserTypesDDL.Id = @MerchantorWHERE AdminAdvertiserTypesDDL.Id IN @MerchantorWHERE AdminAdvertiserTypesDDL.Id IN (@Merchant)orWHERE AdminAdvertiserTypesDDL.Id LIKE @MerchantEither way, it will ONLY show me the merchants whose Id is 1. When Imake the query:WHERE AdminAdvertiserTypesDDL.Id IN (1,3,4,5)I finally get the desired results.Any ideas or tips?Thank you so much!
insert into #t(branchnumber) values (005) insert into #t(branchnumber) values (090) insert into #t(branchnumber) values (115) insert into #t(branchnumber) values (210) insert into #t(branchnumber) values (216)
[code]....
I have a parameter which should take multiple values into it and pass that to the code that i use. For, this i created a parameter and temporarily for testing i am passing some values into it.Using a dynamic SQL i am converting multiple values into multiple records as rows into another variable (called @QUERY). My question is, how to insert the values from variable into a table (table variable or temp table or CTE).OR Is there any way to parse the multiple values into a table. like if we pass multiple values into a parameter. those should go into a table as rows.
Select ID, FIRST(forename), FIRST(surname) from table1 GROUP BY ID;
I know First doesn't work in TSQL, I used to use it in Access and now need to run something like that in TSQL. Simply getting unique ID with first forename and surname, cause there are some dupes in a table.
There are records like:
ID forename surname -------------------------------- 1 John Kormack 1 James Dope 2 Erin Dupes 3 Will Hugh 3 Walter Heisenberg
create table #task(TaskId bigint unique, Name varchar(2000)) insert into #task values(1, 'Text Text Text Text Text Text Text <<Name>> Text Text Text <<Salary>>') insert into #task values(2, 'Text Text Text <<Name>> Text Text Text Text <<Company>> Text Text Text <<Salary>> Text Text Text')
[Code] ....
Now I need to create an inline function who resolve the task name with appropriate values and return me the resolved task name
select * from fn_TaskResolver(1, 'Text Text Text Text Text Text Text <<Name>> Text Text Text <<Salary>>')
I try this function but its return multiple rows as i just want to return one row. as I have big data set so i don't want to use scaler or Multi Line function.
create function fn_TaskResolver(@TaskId bigint, @name varchar(2000) Return table as return
So how to use these three values in the where condition when i use the where clause i have put in condition it will give me the subquery returns more than one value,so how should i use this scenario to accomplish this output?
I am trying to add a where condition on an ID column(type - INT) with values coming from a variable (type - STRING). i am using cast to cast the ID as Varchar and then apply the condition, but i am not getting any results back. following is an example of what i am trying to do.using temp table in the example , so you can copy the t-sql and run as is.
ALTER PROC [dbo].[sp_GetInvitationStatusTest] ( @invited_by NVARCHAR (50) ) AS BEGIN -- SELECT * FROM dbo.Merck_Acronym_Invitations WHERE invited_by=@invited_by select distinct t1.invited_isid as 'ISID', t1.invited_name as 'NAME',t1.invitation_status as 'STATUS',
[Code] ....
If you look at the where clause i have invited by , i get the desired output if i just provide 1 name in the execution such as exec [dbo].[sp_GetInvitationStatusTest] 'marfilj' But my requirement is to make the procedure work with more than one input variable such as exec [dbo].[sp_GetInvitationStatusTest] 'marfilj','sujith' now i should get the output for 2 people but if i run this i receive the following error Procedure or function sp_GetInvitationStatusTest has too many arguments specified.
how to make my procedure work with more than 1 input variable?
Is it possible to assign multiple columns from a SQL query to one variable. In the below query I have different variable (email, fname, month_last_taken) from same query being assigned to different columns, can i pass all columns to one variable only and then extract that column out of that variable later? This way I just need to write the query once in the complete block.
DECLARE @email varchar(500) ,@intFlag INT ,@INTFLAGMAX int ,@TABLE_NAME VARCHAR(100)
I want to loop through rows and append values to a declared variable. The example below returns nothing from Print @output, it's as if my @output variable is being reset on every iteration.
declare @i int,@output varchar(max) set @i = 1 while @i < 10 begin set @output = @output + convert(varchar(max),@i) + ',' print @output set @i = @i +1 end
In a table I have some rows with flag A & B for a scode, some scode with only A and some are only B flags.
I would like to fetch all rows with flag A when both flags are present, no rows with B should be fetched. Fetch all rows when only single flags are present for a scode.How to achieve this using TSQL code.
Below is the stored procedure i have it works fine if i have 1 value passed to @invited_by but i want to modify but i want this code to be working for multiple inputs .Lets say if i do
exec [dbo].[sp_GetInvitationStatusTest] 'Test1 . I get the desired output but i want this procedure to work for exec [dbo].[sp_GetInvitationStatusTest] 'Test1,Test2'. USE [merck_acronyms] GO
SELECT ID1, ID2, type, (case when type = '1' then sum(value) else '0' end) as Value1, (case when type = '3' then sum(value) else '0' end) as Value2, (case when type <> '1' and type <> '3' then sum(value) else '0' end) as Value3 FROM table1 WHERE ID1 = 'x' and ID2= 'y' GROUP BY ID1, ID2, Type
I am writing a query and have the bulk of it already written.
I am looking at a table that contains customer orders. There is a column named Customer_Order.Status Available values for this column is R, F, H, and C.
I'd like for my query to return all lines that have the value R, F, H.
My where clause is written like this
WHERE CUSTOMER_ORDER.SITE_ID = 'XXX' AND CUSTOMER_ORDER.STATUS = ('R','H','F')
In a previous life, for each variable that we passed into a query, we would set -1 to the default for all so that when we converted it to an SP, we could query a specific dataset or or all. The following is a sample bit of code, I can not for the life of me remember how to pull back all using -1.
The following is the code that I currently have, it's a simplified version of the total SP that I am trying to use, but enough to give you the idea of what I am trying to do.
The MemberId field is a varchar(20) in the table.
Create procedure sp_GetClaims_BY_MemberID @Memberid varchar (50) as Select top 100 * from [QICC-TEST].dbo.tblClaims_eligible where Membid = @memberid
EXEC sp_GetClaims_BY_MemberID '99999999999'
The above SP works fine, I just need to be able to modify it so that I can pull back all records for all member id's, any suggestions?
The following works in query if I specify one student (PlanDetailUID) when running query. If I try to specify multiple students (PlanDetailUID) when running query, I get variable cannot take multiple entries. I assume I would need to replace (variables) in PART 2 with (case statements / using select everywhere) to get around the issue or is there a better way ?
All I have a table full of invoices and in that table there is a field named HCC. An invoice can contain multiple HCC's. I also have a table named hierarchical codes (below is an example)
(COL1)HCC...........(COL2)If any of the HCCs in this column exist on an invoice along with the HCC in column 1 then use HCC listed in column one 1 2 3.......................4 4 6 8.......................9 ,10 ,11 ,12 ,13
[code]...
I want to return invoice 1 with HCC set to 34 since the hierarchy for when any of these HCCs (35 ,36 ,37 ,38) exist on an invoice along with 34 is 34.
create table #task(TaskId bigint unique, Name varchar(2000)) insert into #task values(1, 'Text Text Text Text Text Text Text <<Name>> Text Text Text <<Salary>>') insert into #task values(2, 'Text Text Text <<Name>> Text Text Text Text <<Company>> Text Text Text <<Salary>> Text Text Text') -- select * from #task
[Code] ....
Now I need to create an inline function who resolve the task name with appropriate values and return me the resolved task name
select * from fn_TaskResolver(1, 'Text Text Text Text Text Text Text <<Name>> Text Text Text <<Salary>>')
I try this function but its return multiple rows as i just want to return one row. as I have big data set so i don't want to use scaler or Multi Line function.
create function fn_TaskResolver(@TaskId bigint, @name varchar(2000) Return table as return ( with data as
Must declare the scalar variable "@Id_CostEmployee".
I'm tired of "googling" this error, and I've tried all the advices, nothing... I don't know what is happening here, I have 5 other forms, all simillar and they all work!
I'm making an ecommerce web app from following the Apress "Beginning ASP.Net 2 E-commerce with C#" book, and when I implement a stored procedure (I made a mdf DB in the app_Data folder), I get the following message: Must declare the scalar variable @CategoryIDThe code used to obtain this error is below: CREATE PROCEDURE DeleteCategory(@CategoryINT int)ASDELETE FROM CategoryWHERE CategoryID = @CategoryID I get this error with every Stored Procedure I try to implement. What should I do to fix this? In SQL Server 2k5 Management Studio, this problem does not present itself.
Hi with the code below I am getting the error Error inserting record. Must declare the scalar variable "@contractWHERE" I removed @contract and it then gave me the error Error inserting record. Must declare the scalar variable "@zipWHERE" I was wondering if some can point me in the right direction for fixxing this protected void cmdUpDate_Click(Object sender, EventArgs e) { //Define ADO.NET Objects. string updateSQL; updateSQL = "UPDATE Authors SET "; updateSQL += "au_id=@au_id, au_fname=@au_fname, au_lname=@au_lname, "; updateSQL += "phone=@phone, address=@address, city=@city,state=@state, "; updateSQL += "zip=@zip, contract=@contract"; updateSQL += "WHERE au_id@au_id_original"; SqlConnection con = new SqlConnection(connectionString); SqlCommand cmd = new SqlCommand(updateSQL, con); //Add the parameters. cmd.Parameters.AddWithValue("@au_id", txtID.Text); cmd.Parameters.AddWithValue("@au_fname", txtFirstName.Text); cmd.Parameters.AddWithValue("@au_lname", txtLastName.Text); cmd.Parameters.AddWithValue("@phone", txtPhone.Text); cmd.Parameters.AddWithValue("@address", txtAddress.Text); cmd.Parameters.AddWithValue("@city", txtCity.Text); cmd.Parameters.AddWithValue("@state", txtState.Text); cmd.Parameters.AddWithValue("@zip", txtZip.Text); cmd.Parameters.AddWithValue("@contract", Convert.ToInt16(chkContract.Checked)); cmd.Parameters.AddWithValue("au_id_original", lstAuthor.SelectedItem.Value); //Try to open the database and execute the update try { con.Open(); int updated = cmd.ExecuteNonQuery(); lblStatus.Text = updated.ToString() + " records inserted."; } catch (Exception err) { lblStatus.Text = "Error inserting record. "; lblStatus.Text += err.Message; } finally { con.Close(); } } }
OK i have my stored procedure all set up and working.. But when i try and add a second variable called @iuser and then after i execute the stored procedure, i get an error saying:- ERROR "Must declare scalar variable @iuser"
Here is the code i am using in my stored proc, also my stored proc worked fine before i used a second variable??!
//BEGIN
ALTER PROCEDURE [dbo].[putpending] (@cuuser nvarchar(1000), @iuser nvarchar(1000))
And i know my VB.NET code is working but i will put it in anyway:-
//BEGIN
'variables Dim user As String user = Profile.UserName Dim intenduser As String intenduser = DetailsView1.Rows(0).Cells(1).Text.ToString()
'connection settings Dim cs As String cs = "Data Source=.SQLEXPRESS;AttachDbFilename=|DataDirectory|friends.mdf;Integrated Security=True;User Instance=True" Dim scn As New SqlConnection(cs) 'parameters Dim cmd As New SqlCommand("putpending", scn) cmd.CommandType = CommandType.StoredProcedure cmd.Parameters.Add("@cuuser", SqlDbType.NVarChar, 1000) cmd.Parameters("@cuuser").Value = user cmd.Parameters.Add("@iuser", SqlDbType.NVarChar, 1000) cmd.Parameters("@iuser").Value = intenduser 'execute scn.Open()
