I want to declare a variable that will serve as my where clause. The variable will be passed in from our website. Does anyone have any information or can guide me in the right direction to do this?
example:
@variable varchar(1000)
SELECT *
FROM table
WHERE @variable
(The @variable would reflect the where clause string)
Thanks!
Hi,
Does anyone know a way to store the ConnectionString of an OLEDB connection in a variable? I want to see exactly what values are in there because the step is failing with an error at that point. Here is what I'm looking for:
Data Source=;Initial Catalog=;Provider=SQLNCLI.1;Integrated Security=SSPI;Auto Translate=False;
Thanks,
Phil
Im trying to determine the best way to store data gathered from a form that a user will fill out online. The form is dynamic and is customized at run time based on group-specific criteria. The end result is a form that might have 3 extra text boxes, 2 extra sets of radio buttons and a freeform textbox, whereas for another group, there might be a slightly different set of input fields. Now comes the issue of storing this data. Since the fields can be somewhat dynamic, it could get tricky to define table columns for each possible input field. So Im considering storing the data as xml. Has anyone else had to build custom forms and ended up storing the data as xml ?
View 2 Replies View RelatedHi
View 7 Replies View RelatedHi, I need help on this store procedure. I tried to put a case in the where clause. The Gender could be 0, 1 or 2. I want to have the case only when gender is 0 or 1, but not 2. But it gives me error. And if I try to build a dynamic on where query, the I get other error on the temporary table @Users table saying it is not declare. Can anyone help me out? Thanks a lot.
CREATE PROCEDURE dbo.GetUsers (@UserId uniqueidentifier,@Gender Int,@PageNumber Int,@UsersPerPage Int,@HowManyUsers INT OUTPUT)ASSET NOCOUNT ONDECLARE @Users TABLE(RowNumber Int,UserId uniqueidentifier,LastName Varchar(50),FirstName Varchar(50))
INSERT INTO @Users
SELECT ROW_NUMBER() OVER (ORDER BY P.UserId), P.UserId, P.LastName, P.FirstNameFROM dbo.Profile PWHERE P.UserId <> @UserIdCASE WHEN @Gender =1 THEN 'AND P.GenderId = 1' WHEN @Gender = 0 THEN 'AND P.GenderId = 0'END
SELECT @HowManyUsers = COUNT(UserId) FROM @UsersSELECT UserId, LastName, FirstNameFROM @UsersWHERE RowNumber > (@PageNumber - 1)*@UsersPerPageAND RowNumber <= @PageNumber * @UsersPerPage
Hi, I need help on this store procedure. I tried to put a case in the where clause. The Gender could be 0, 1 or 2. I want to have the case only when gender is 0 or 1, but not 2. But it gives me error. And if I try to build a dynamic on where query, the I get other error on the temporary table @Users table saying it is not declare. Can anyone help me out? Thanks a lot.
CREATE PROCEDURE dbo.GetUsers
(@UserId uniqueidentifier,
@Gender Int,
@PageNumber Int,
@UsersPerPage Int,
@HowManyUsers INT OUTPUT
)
AS
SET NOCOUNT ON
DECLARE @Users TABLE
(RowNumber Int,
UserId uniqueidentifier,
LastName Varchar(50),
FirstName Varchar(50))
INSERT INTO @Users
SELECT ROW_NUMBER() OVER (ORDER BY P.UserId),
P.UserId, P.LastName, P.FirstName
FROM dbo.Profile P
WHERE P.UserId <> @UserId
CASE WHEN @Gender =1 THEN 'AND P.GenderId = 1'
WHEN @Gender = 0 THEN 'AND P.GenderId = 0'
END
SELECT @HowManyUsers = COUNT(UserId) FROM @Users
SELECT UserId, LastName, FirstName
FROM @Users
WHERE RowNumber > (@PageNumber - 1)*@UsersPerPage
AND RowNumber <= @PageNumber * @UsersPerPage
From my one app, a dynamic where clause will generate like below.
//where ordercity='london' and orderby='smith'
//where orderamount > 100 and shipcity='new york'
From server, I created a store procedure as below.
SELECT * FROM [Order] WHERE @whereSql
How to complete the store procedure so that I don't need to pass parameters one by one...
How does one pass into a Stored Procedure an array of numbers to be used in an IN clause? If I pass "1,2" in a VARCHAR, the stored procedure sees only the first number (1 in this case).
I'm using VB and ADO.NET, but I don't know how to set up the stored procedure for an array. Is there a parsing function to do this?
CREATE PROCEDURE TestInClause( @TeamList VARCHAR)ASSELECT Name FROM Teams WHERE TeamID IN (@TeamList); /* sees only 1st number */GO
I have a string variable and following data.
Declare @ServiceID varchar(200)
set @ServiceID='change chock','change starter','wiring for lights','servicing'
when I assign values in @ServiceID in the above manner then it shows error. How to get string array in @ServiceID variable so that i can go ahead.
I am trying to use a local variable and case statment in a where clause but I keep getting an error. I'm passing an input parameter into a stored procedure and based on the input parameter I want the WHERE clause to reflect.
spOpenClosedList @openclose varchar(5)
DECLARE @result varchar(12)
if @openclose = 'open'
Begin
set @result = 'is null'
end
else
set @result = 'is not null'
SELECT * FROM WorkOrderTbl
WHERE WorkOrderTbl.CompletedDate @result
AND username = "Thomas"
Is it possible to have a variable stand for the table names in a FROM clause for a select statement?
If not, does anyone have any suggestions on how do do this instead?
Thanks for any and all help,
Michelle
How can I achieve the following in SQL:
SELECT
@CURRCOLUMN,
COUNT(*)
FROM
CUSTOMERS
WHERE
@CURRCOLUMN = ""
It gives me an error. I basically need to loop through an entire tables variables to find out occurances of the column being either "" or null and return me a count of the number of occurances. This is just a small part of that task.
I have a table name emp(empid) having one record as emp1.
Now i am writing
DECLARE @EmpID VARCHAR(8000)
SET @EmpID = '''Emp1'',''Emp2'''
Select * from emp
where empid in(@empid)
But there are no rows returned
can't i use variable in IN Clause. I have to achiev this backend only.
Hi Gurus,
Can any one help me making thhe following query work without using dynamic sql?
use northwind
declare @fc varchar
set @fc = ' CustomerID '
Select * from dbo.Customers
where @fc like 'a%'
Thanks a lot in adv
Korr
I having a strange problem, my code is as below: cmd.connection = cnncmd.commandtext = "select count(*) from member" dim i as integeri = cInt(cmd.executescalar) However, what the result tat i get is "&H0" ! When I use the same query in sqlquery, it did show out the result as "11".I have no idea abt wat is goin on, can anyone gv me some guide ? Thanks.
View 2 Replies View RelatedHi,
I have a question. I have a standard query that retrieves the list of users from a database. The query uses "exist" statement and inside it I have another smaller query. The smaller query which used withing exist statement is called numerous times during the query execution. I am wondering if I can speed things up by storing result of a smaller query in a table rather than asking DB to run it again and again. The query takes over a minute to run and I am trying to find a way of speeding it up.
Thanks a lot
Serge
This is my stored procedure .It is working fine .I want to capture the output in a print statement .Can anyone help me please .
alter proc r (@id INT)
as
BEGIN
DECLARE @input VARCHAR(800)
DECLARE @c_input INT
DECLARE @i_Input INT
DECLARE @input_left VARCHAR(800)
DECLARE @delimiter CHAR(1)
select @delimiter = ','
DECLARE @in VARCHAR(800)
DECLARE @list VARCHAR(800)
declare @list2 VARCHAR(800)
SET @input = 'AWCA,GCS,IHP,Aetna'
select @c_input = (select dbo.Fx_CharCount(@delimiter,@input))
set @c_input = @c_input + 1
while @c_input > 0
BEGIN
select @i_input = charindex(@Delimiter,@input)
if @i_input != 0
BEGIN
select @input_left = left(@input, @i_input - 1)
END
else
select @input_left = @input
select @in = '''' + @input_left + ''''
select @list = ISNULL(@list + ',', '') + @in
select @input = right(@input ,(len(@input) - @i_input))
SET @c_input = @c_input -1
if @c_input = 0 or @input = @input_left
break
end
Print @list
EXECUTE ('SELECT Label FROM repricingsystemtype WHERE Label Not IN (' + @list + ')')
END
Hi,
I am transferring data from msaccess to sql2005 using foreach loop. I have a table called Students and a column in it called State.
I want to store the value of the State in a variable in the foreach loop. I am using Dataflowtask to transfer rows from access to sql. what component can i use inside dft to store the value of State in a variable.
Plz its urgent
thanku.
Hi All, Would somebody be able to help me from pulling my hair out!??I have a form with a radiobuttonlist. I would like to change my select statement depending on what radiobutton value is selected.E.g.SELECT * FROM table WHERE <<variable from radiobuttonlist>> LIKE 'Y'So,if radiobutton value selected = 1, it will select * from column A in the dbif radiobutton value select = 2, it will select from column B in the dband so on... Am i attempting to do the impossible?Thanks All,
View 4 Replies View RelatedI am trying to pass as an input parameter a user selected order by clause, and instead of repeating the SQL statement with a new Order By based on the parameter, I want to set the Order by using this parameter. I can't get it to work.
Here is the statement:
Create Procedure sp_InfoDump
(
@StartDate varchar(12),
@EndDate varchar(12),
@OrderBy varchar(50)
)
As
/* Local variables */
DECLARE @MinDate datetime, @MaxDate datetime
IF @StartDate = 'ALL DATES'
BEGIN
SELECT @MinDate = Min(AccessTime)
FROM tblAudit
END
ELSE
BEGIN
SELECT @MinDate = @StartDate
END
IF @EndDate = 'ALL DATES'
BEGIN
SELECT @MaxDate = Max(AccessTime)
FROM tblAudit
END
ELSE
BEGIN
SELECT @MaxDate = @StartDate
END
BEGIN
SELECT tblReports.ReportName, tblReports.ReportCode,
tblAudit.BadAttempts, tblAudit.LogonUser, tblAudit.AccessTime,
tblAudit.RemoteHost, tblAudit.RemoteIdent, tblAudit.ExitTime,
tblAudit.BrowserType, tblAudit.Access_ID, TotalTime=DateDiff(Minute,tblAudit.AccessTime,tblA udit.ExitTime)
FROM tblReports
INNER JOIN
tblReportsAccess ON
tblReports.Report_ID = tblReportsAccess.Report_ID
INNER JOIN
tblAudit ON
tblReportsAccess.Audit_ID = tblAudit.Audit_ID
WHERE tblAudit.AccessTime >= @MinDate AND tblAudit.AccessTime <= @MaxDate
ORDER BY (SELECT 'ColumnName'=ColumnName FROM tblOrderBy WHERE ColumnName = @OrderBy)
END
RETURN
Can anyone tell me or point me in the direction of how I can store select query results to a variable in VB.NET? Im using the SqlDataSource control with dropdowns and textboxes for searching. I want to store the search results in a variable on the button click event.
View 2 Replies View RelatedHere is my objective:
As part of auditing of our application, I want to write the values of all column in one row out to an audit table both before and after an update to see what the changes were.
I know I can SELECT * FROM tableName FOR XML AUTO to generate a single XML 'column', but I cannot figure out how to capture that output and store it.
According to MS, you cannot use FOR XML in a subselect, or fill a TEXT variable with the results of such (which, IMHO really diminishes the usefulness).
I want to stream out the results of one entire row and store that in ONE column of an audit table. XML seems like the easiest way if not for this limitation.
A better way?
Thanks.
I have image type col.I'm trying to do the following,DECLARE @Data varbinary(16)SET @Data = (select imageCol from Table1 where id=3)As image datatype returns varbinary value, so I want to store image col value to a varbinary variable(or any other type variable, eg., varchar). But getting following error,========================================Server: Msg 279, Level 16, State 3, Line 2The text, ntext, and image data types are invalid in this subquery or aggregate expression.========================================Is there anyway to store image datatype value to a variable?Cheers.
View 2 Replies View RelatedHi there, I should prefix this message by saying, I am brand new to SQL so please be gentle
What I am doing seems pretty standard and I'd like some advice on the best way to proceed.
I am simply trying to add some customer information to my database. For this I have set up two tables. One for the Customer name, title, etc and then a related table for the address which is referenced in the previous table by a AddressID.
In the address table the AddressID uses an Identity. So what I'd like to do (which may not be the best way, if so tell me) is write a stored procedure to accept all of the customer information then INSERT a new entry into the Addresses table, then use DBCC to retrieve the current IDENTITY value and then add the remaining customer info into the Customers table using the IDENTITY value retrieved for the AddressID.
Now is that a total bass-ackwards way of doing this?
Thanks for the help!
I'm looking for a way to store a list of values in a variable. The query user will need to input a list of file numbers, and my query will need to perform a couple operations on that same list of values, which is why it seems a variable would be most appropriate.
I can't obtain the list of values from the database as they will have to be entered by the user. I'm imagining storing these in a table variable.... User just copies/pastes the list of values somewhere into the query code and executes as usual.
Help - I am having a moment!
I am building a simple package that looks at the results of a sql query, prior to running the next step.
Basically Outline and settings
SQL task
Result Set: Full result set
SQL Source: Direct Input
SQL Statement: Select Count (*) FROM X
Parameter Mapping
Variable Name: User::C
Direction: Return Value
Data Type: Numeric
Parameter Name: NewParameterName
Result Set = NewResultName: User::C
Precedence Constraint
Evaluation Operation: Expression and Constraint
Value: Success
Expression: @C > 0 ( I originally tried User::C and received an error message)
Execute SQL Server Agent Job
If step one results greater than 1, then execute the SQL agent job (SRS Report)
Using this setup I receive an error message stating "
TITLE: Package Validation Error
------------------------------
Package Validation Error
------------------------------
ADDITIONAL INFORMATION:
Error at Package: The expression "@C > 0" must evaluate to True or False. Change the expression to evaluate to a Boolean value.
Error at Package: There was an error in the precedence constraint between "Execute SQL Task" and "Execute SQL Server Agent Job Task".
(Microsoft.DataTransformationServices.VsIntegration)
Any thought or suggestions would be greatly appreciated.
r/ Anthony
When I execute next query on sqlserver 6.5 nested in stored procedure I can see that 'open testCursor' selected rows using new value of @var. When I execute query on sqlserver 7.0 I can see that 'open testCursor' selected rows using value of @var before 'declare ... cursor'. Is there any way to force sqlserver 7.0 to proccess cursor like it did it before.
select @var = oldValue
declare testCursor cursor
for select someColumns
from someTable
where someColumn = @var
select @var = newValue
open testCursor
fetch next from testCursor into @someColumns
Thank's in advance.
Mirko.
I have a table 'table_list' which contains two columns, table_name and a record_count. This table stores a list of tables and their corresponding record counts.
What I am trying to do is, to be able to write a select statement, that can read each table name in the 'table_name' column, execute a select count(*) for the same, and update its record_count with the result of select count(*).
This is the code in my procedure..
DECLARE @tab_list CURSOR
set @tab_list = CURSOR FOR select * from table_list
OPEN @tab_list
DECLARE @tab_name varchar(256)
DECLARE @rec_cnt int
FETCH NEXT FROM @tab_list INTO @tab_name, @rec_cnt
select count(*) from @tab_name
This select is looping around along with FETCH till all the table names are exhausted and their counts are updated from the cursor back into the table.
Problem is that, I am not able to use select count(*) from @tab_name, and its not accepting a variable there.
Please help me to construct the select statement that is similiar to
x=<table name>
select * from x
where x is a variable and the table name gets substituted.
what is the syntax for it ?
Hi All,
I need to store the row count from two different servers (one 6.5 and one 7.0)
to compare by doing this:(in T-SQL)
declare @kount1 int, @kount2 int
exec master..xp_cmdshell 'isql -Sserver65 -d dbA -T -Q "select count(*) from tableA",no_output
exec master..xp_cmdshell 'isql -Sserver70 -d dbA -T -Q "select count(*) from tableA",no_output
How can I save the rowcount in @kount1, @kount2 respectively for comparison?
Appreciate your feedback.
David Nguyen
I have duplicate records in table.I need to count duplicate records based upon Account number and count will be stored in a variable. I need to check whether count > 0 or not in stored procedure.I have used below query.
SELECT @_Stat_Count= count(*),L1.AcctNo,L1.ReceivedFileID from Legacy L1,Legacy L2,ReceivedFiles where L1.ReceivedFileID = ReceivedFiles.ReceivedFileID
and L1.AcctNo=L2.AcctNo group by L1.AcctNo,L1.ReceivedFileID having Count(*)> 0
IF (@_Stat_Count >0)
BEGIN
SELECT @Status = status_cd from status-table where status_id = 10
END
I wrote a stored procedure that finds a number. I want to store the number it finds into a variable so i can use it within another procedure.
I hope i'm being clear.
Any help will be appreciated.
Here is an example of how i am finding my number
Employee is the name of my table and Number is the name of my column.
SELECT Max(Number)
FROM Employee
Hi everyone I am new to this site I have a major issue I cant figure out seeing how im fairly new to asp, and vb, but i have 5 years php mysql experience.
Im pulling the correct data into a grid. Then i need to make a button or some sort of link that will take the value of one field in the record set and replace it with @transid in the where statement I can enter in the value of transid into form field with that name and it will run the rest of the script correctly, I just cant get past this hurdle. If anyone can help that would be great. I tried to get this to work with java script but then realized thats not possible to transfer varaibles to asp from it.
///javascript
function DisplayReciept(transactionnum)
{
recieptdis = transactionnum;
}
////field in grid
<asp:BoundField htmlEncode=false DataFormatString="<a href=javascript:DisplayReciept{0}>Display</a>" DataField="transid" HeaderText="Show Reciept" SortExpression="transid" />
//////////////query//////////////
<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:dbsgcConnectionString %>"
SelectCommand="SELECT [fulldata] FROM [data] WHERE ([transid] = @transid)">
<SelectParameters>
<asp:FormParameter FormField="transid" Name="transid" Type="Int32" />
</SelectParameters>
</asp:SqlDataSource>
Hello,
I want to execute a sproc where the query statement goes something along these lines:
SELECT * FROM myTable WHERE @aVarCharVariable
@aVarCharVariable contains column names and their possible values
How do I achieve this?
Cheers!
/Eskil