Hi Friends,
Is it possible to pass a table as a parameter to a funtion.
whos function declaration would look some thing like this....
ALTER FUNCTION TempFunction (@TempTable TABLE, @nPId INT)
my problem is: i have to access a temporary table created in an SP in
a function
ALTER PROCEDURE MySP
BEGIN
....
DECLARE @TmpTable TABLE(...)
....
TempFunction(@TmpTable)
....
END
Thanks
ArunDhaJ
i have on table temp and it has column name fhID, now that column name and table name comes as parameter in stored procedure from c#.
now stored procedure has code somthing like below
@column nvarchar(50)
@tbname nvarchar(50)
-- both are parameter comes from c#
decalre @maxid
select @maxid=max(@column) from @tbname
rather than prints the maximum values of "fhid" it prints column name itself.
now i how can i achive actual working of max function using parameter.
is there any other way to pass parameter in aggregate function or it is not allowed to pass.???
plz help me,
thanks
vishal parekh
'fhid'
now how can
In the snippet below, ExecuteSqlString is a stored procedure that accepts one parameter. SelectChangeDropdownRowsource is a function in my code behind page that generates the string I want to pass. I can't seem to find the correct syntax to get it to work. The way it is show below, the error comes back about incorrect syntax near ')' . Is this doable?
<asp:SqlDataSource ID="ChangeInfo" runat="server" ConnectionString="<%$ ConnectionStrings:xxx %>"
DataSourceMode="DataReader" ProviderName="<%$ ConnectionStrings:xxx %>"
SelectCommandType=StoredProcedure
SelectCommand="ExecuteSqlString">
<selectparameters>
<asp:parameter name="sqlString" Type=String DefaultValue=SelectChangeDropdownRowsource()/>
</selectparameters>
</asp:SqlDataSource>
I am trying to find out a way to pass an array of pbaseid's to a function.I have a function defind something like this
Fport(@portfoliobaseid, @reportingcurr, @rowno,@todate)
(
returning a table
)
trying to execute it like this but its giving error related to subquery must return single value
select * from Fport((select pbaseid from dbo.pbaseid),'us',1,'12/31/2013')
I think i need to find a way to pass this pbaseid one by one but i dont know how to do this ...
I want to change decimal precision dynamically without rounding value
For example
10.56788 value for 2 decimal precision is 10.56.
10.56788 value for 3 decimal precision is 10.567.
---CASE 1 without dynamic parameter---------
DECLARE @DECIMALVALUE AS tinyint
SELECT CONVERT(DECIMAL(10,2),500000.565356) As Amount
[Code] ....
I am getting error as follows......
Msg 102, Level 15, State 1, Line 3
Incorrect syntax near '@DECIMALVALUE'
This decimal precision format value will vary company to company ...
Can a table be passed as parameter to a T-SQL procedure or function?One can define a temporary table within a procedure, and the system then manages its lifetime, keeps it separate from other instances executing the same procedure, etc: - CREATE PROCEDURE dbo.name (@Parameter1, @Parameter2) AS BEGIN DECLARE @name TABLE (column list) etcPerfect: but I need to be able to have another [recursive] procedure process this table. How do I make it available to the second procedure? If I write EXEC procedure @Namean error message "Must declare the variable '@Name'" is produced. Within the 2nd procedure, an attempt to name a table within the parameter list results in another error message, "Incorrect syntax near the keyword 'TABLE'". If I can't pass it as argument/parameter, then how do you process a temporary table in another procedure? Do I pass a cursor to it? Or is it quite impossible?Regards, Robert Barnes.
View 6 Replies View RelatedHi Friends,
Is it possible to pass the name of table to the User Defined Function in SQL and use it inside the function.
Any help would be appreciated.
Fazal.
I have several tables which are all identical in columns and datatypes. I want to create a function which does some calculations on this tables.
Since I just want to create one function I Need to specify the table on which the function should work on. That means i want to pass the table Name as a Parameter to the function.
Is that possible?
Hello All,
i am using
execute sp_executesql @strQuery statement in my SP.
and My is @strQuery = "Insert into @tmp_tbl select ...". I have created @tmp_tbl using "
DECLARE @tmp_tbl TABLE(rownum ...... ".
its giving me error "
Must declare the table variable "@tmp_tbl". while executing : execute sp_executesql @strQuery statement.
How to pass that table variable with executesql ??
As i understand, i created table @tmp_tbl in my SP and trying to access it inside system SP sp_executesql .
so its not working.
Is there a way to pass table variable as parameter to sp_executesql ??
Thanks in advance. its very urgent for me..
Hi,
Following is the user defined function I want to get maximum value. It gives man an error "@strTableName must declare"
CREATE FUNCTION dbo.GetMaximum
(
@strFieldNamenvarchar(255),
@strTableName nvarchar(255)
)
RETURNS nvarchar(255)
AS
BEGIN
DECLARE @maxID int
SELECT @maxID=(SELECT IsNull(MAX(@strFieldName),0)+1 FROM @strTableName )
RETURN (@maxID)
END
I have a temporary table with multiple records and a Stored Procedure requiring a value. In a Stored Procedure, I want to loop through records in the table and use the value from each record read as input to another Stored Procedure. How do I do this?
View 7 Replies View RelatedHi
We already used Oracle Datasatage Server the following Query statement for Source and Lookup.here there is parameter maping in the SQl Statement . How can achive in SSIS the Folowing Querystatment?
Query 1: (source View Query)
SELECT
V_RDP_GOLD_PRICE.GDR_PRODUCT_ID, V_RDP_GOLD_PRICE.ASSET_TYPE, V_RDP_GOLD_PRICE.PREFERENCE_SEQ, V_RDP_GOLD_PRICE.RDP_PRICE_SOURCE, TO_CHAR(V_RDP_GOLD_PRICE.PRICE_DATE_TIME,'YYYY-MM-DD HH24:MI:SS'), TO_CHAR(V_RDP_GOLD_PRICE.REPORT_DATE,'YYYY-MM-DD HH24:MI:SS'), V_RDP_GOLD_PRICE.SOURCE_SYSTEM_ID
FROM
V_RDP_GOLD_PRICE V_RDP_GOLD_PRICE
WHERE
REPORT_DATE = (select max(report_date) from V_RDP_GOLD_PRICE where source_system_id = 'RM' )
Query 2: (look up )
SELECT
GDR_PRODUCT_ID,
TO_CHAR(MAX(PRICE_DATE_TIME),'YYYY-MM-DD HH24:MI:SS') ,
TO_CHAR(REPORT_DATE,'YYYY-MM-DD HH24:MI:SS')
FROM
V_RDP_GOLD_PRICE
where
GDR_PRODUCT_ID = :1 and
report_date = TO_DATE(:2,'YYYY-MM-DD HH24:MI:SS') AND
PRICE_DATE_TIME BETWEEN TO_DATE(:2,'YYYY-MM-DD HH24:MI:SS') - 7) AND TO_DATE(:2,'YYYY-MM-DD HH24:MI:SS')
GROUP BY GDR_PRODUCT_ID, TO_CHAR(REPORT_DATE,'YYYY-MM-DD HH24:MI:SS')
please anyone give the sample control flow and how to pass the parameter?
Thanks & regards
Jeyakumar.M
I'm using SS 2012.
I started with an inline table returning function with a hard coded input table name. This works fine, but my boss wants me to generalize the function, to give it in input table parameter. That's where I'm running into problems.
In one forum, someone suggested that an input parameter for a table is possible in 2012, and the example I saw used "sysname" as the parameter type. It didn't like that. I tried "table" for the parameter type. It didn't like that.
The other suggestion was to use dynamic sql, which I assume means I can no longer use an inline function.
This means switching to the multi-line function, which I will if I have to, but those are more tedious.
Any syntax for using the inline function to accomplish this, or am I stuck with multi-line?
A simple example of what I'm trying to do is below:
Create FUNCTION [CSH388102].[fnTest]
(
-- Add the parameters for the function here
@Source_Tbl sysname
)
RETURNS TABLE
AS
RETURN
(
select @Source_Tbl.yr from @Source_Tbl
)
Error I get is:
Msg 1087, Level 16, State 1, Procedure fnTest, Line 12
Must declare the table variable "@Source_Tbl".
If I use "table" as the parameter type, it gives me:
Msg 156, Level 15, State 1, Procedure fnTest, Line 4
Incorrect syntax near the keyword 'table'.
Msg 137, Level 15, State 2, Procedure fnTest, Line 12
Must declare the scalar variable "@Source_Tbl".
The input table can have several thousand rows.
I'm trying to write a function that I can run with passing the table name as a parameter. I want to return an integer. The tables wll be differnet types (different colums) but they all have a similar field that i want to get a count of. Someting alng the lines of this:
Create FUNCTION [dbo].[fn_GetItemsToPromote]
(
@TableName nvarchar(100)
)
RETURNS int
AS
BEGIN
Declare @SQL nvarchar(500)
return select count(*) from [@TableName]where promote = 1
END
It doesnt like the @TableName. Can anyone show me how to do this correctly?
Thanks!
hi all
i am using VS 2005 with SQL Server 2005 and i faced a problem that need to be solved urgently...
i want to make a function that take a table as input parameter which is the output of a stored procedure (Record set)...
first i found that to make w table be as input parameter you must create type of that table first but i found that sql server 2005 doesn't have the 'table' as a type...
please any help will be appreciated
thanks in advance
Hi all.
I'm writing reports in Rep. Services that reads data from Dynamics NAV (Navision). In NAV data are stored by company and this is implemented by using the company name as prefix to the table name. This means that in a NAV database with three companies (lets call these companies A, B and C) we will have three tables with customers. The table names will be A$Customer, B$Customer and C$Customer.
Now to my problem:
I wan't to write one report where I can choose company. I do not want to use a stored procedure. I want to use a function so I can use the function in select statements and join several functions to build up a report that needs data from several tables.
Is there some way to pass the table name or a part of the table name to a function that returns the content of the actual table? I know I can pass parameters that I can use in the where clause, but is it possible to do it with the table name. Or is there any other way to solve this.
All ideas are welcome. Thanks.
Hi all, I want to use a function with a tabel object as parameter. Doessomeone know a method to do this. I have read that a table as parameteris invalid.
View 4 Replies View Relatedi want to make a function that will take a table as input parameter. this table will be the output of a stored procedure. while i were writing the function i have an error and when i read about it i found that i can not send a table as input parameter to a function till i create a new TYPE of this table with its columns and data types as UDT but i found that sql server 2005 does not support the type 'table'...
my question now is it possible technically to make this function? is it possible to write something like that :
SELECT dbo.MyFunction(exec dbo.MystoredProc)
and in my function i am using CLR-Integration as this :
create function MyFunction
(
@TempTable table
(
ContractID int,
ContractNumber nvarchar(20),
Name_En nvarchar(80),
Name_Ar nvarchar(80),
ContractAmount money,
CurrencyID nchar(3),
DateStart smalldatetime,
DateEnd smalldatetime,
Currency_En nvarchar(30),
Currency_Ar nvarchar(30)
)
)
returns table( ContractNumber nvarchar(20),
Name_En nvarchar(80),
Name_Ar nvarchar(80),
ContractAmount decimal,
Currency_En nvarchar(30),
Currency_Ar nvarchar(30),
[Year] int,
[Month] int,
DomesticAmount decimal
)
as external name [AssemblyName].[PathOfTheFunctionInTheAssembly].[FunctionNameInAssembly]
please help me in this code as i need it urgently...
thanks in advance,
best regards,
Moustafa
I have a function which accepts table parmeter. i have created a view and i need to use this function.
How can i do it. how can i pass dim table into the @table variable
select * from dim cross apply fnc_user(@table variable)
I need to be able to pass the output of a function to another function as input, where all functions involved are user-defined in-line table-valued functions. I already posted this on Stack Exchange, so here is a link to the relevant code: [URL] ...
I am fairly certain OUTER APPLY is the core answer here; there's *clearly* some way in which does *not* do what I need, or I would not get the null output you see in the link, but it seems clear that there should be a way to fool it into working.
Ok, I'm pretty knowledgable about T-SQL, but I've hit something that seems should work, but just doesn't...
I'm writing a stored procedure that needs to use the primary key fields of a table that is being passed to me so that I can generate what will most likely be a dynamically generated SQL statement and then execute it.
So the first thing I do, is I need to grab the primary key fields of the table. I'd rather not go down to the base system tables since we may (hopefully) upgrade this one SQL 2000 machine to 2005 fairly soon, so I poke around, and find sp_pkeys in the master table. Great. I pass in the table name, and sure enough, it comes back with a record set, 1 row per column. That's exactly what I need.
Umm... This is the part where I'm at a loss. The stored procedure outputs the resultset as a resultset (Not as an output param). Now I want to use that list in my stored procedure, thinking that if the base tables change, Microsoft will change the stored procedure accordingly, so even after a version upgrade my stuff SHOULD still work. But... How do I use the resultset from the stored procedure? You can't reference it like a table-valued function, nor can you 'capture' the resultset for use using the syntax like:
DECLARE @table table@table=EXEC sp_pkeys MyTable
That of course just returns you the RETURN_VALUE instead of the resultset it output. Ugh. Ok, so I finally decide to just bite the bullet, and I grab the code from sp_pkeys and make my own little function called fn_pkeys. Since I might also want to be able to 'force' the primary keys (Maybe the table doesn't really have one, but logically it does), I decide it'll pass back a comma-delimited varchar of columns that make up the primary key. Ok, I test it and it works great.
Now, I'm happily going along and building my routine, and realize, hey, I don't really want that in a comma-delimited varchar, I want to use it in one of my queries, and I have this nice little table-valued function I call split, that takes a comma-delimited varchar, and returns a table... So I preceed to try it out...
SELECT *FROM Split(fn_pkeys('MyTable'),DEFAULT)
Syntax Error. Ugh. Eventually, I even try:
SELECT *FROM Split(substring('abc,def',2,6),DEFAULT)
Syntax Error.
Hmm...What am I doing wrong here, or can't you use a scalar-valued function as a parameter into a table-valued function?
SELECT *FROM Split('bc,def',DEFAULT) works just fine.
So my questions are:
Is there any way to programmatically capture a resultset that is being output from a stored procedure for use in the stored procedure that called it?
Is there any way to pass a scalar-valued function as a parameter into a table-valued function?
Oh, this works as well as a work around, but I'm more interested in if there is a way without having to workaround:
DECLARE @tmp varchar(8000)
SET @tmp=(SELECT dbo.fn_pkeys('MyTable'))
SELECT *
FROM Split(@tmp,DEFAULT)
Hello everybody,
I need to create a function which takes a multi-value parameter. When I select more than one item, I get the error that I have too many arguments. Does anybody have a solution?
Or can I create a view and then do a "SELECT * FROM viewName WHERE columnName IN (@param)"?
Thanks in advance for your answers.
I have a table-valued function in mssql 2005 as below:
ALTER FUNCTION fn_test{ @test nvarchar(1000)}RETURNS@TEMP TABLE{ test nvarchar(1000)}ASBEGIN INSERT INTO @TEMP SELECT @test
RETURNEND
Everytime, I passed in chinese character (@test), such as 測驗, the function will return ????. What should I do for the table-valued function, so that the chinese character can be passed in? Please help.
Note: I can search and get the chinese characters if I use stored procedures; and the columns in the tables can store chinese chararcters as well. Only table-valued function is not working with the chinese characters. Is it a bug from MSSQL 2005?
Is it possible to pass multiple values to a TVF, such as using an IN clause?
View 6 Replies View RelatedI have an SSRS report with several variables, some of which are multi-valued. The main query that feeds the report uses some table value functions. For example, the query looks something like this:
select tv1.a, tv1.b, tv2.x, tv2.y, tbl.m, tbl.n
from tableValueFunction1(@MultiValueParam) as tv1
inner join tableValueFunction2(@MultiValueParam) as tv2 on tv1.xxx = tv2.xxx
inner join regularTable as tbl on tv1.xxx = tbl.xxx
where tbl.abc in (@MultiValueParam).When I try to run this, I get an error saying that I'm feeding the wrong number of parameters into the table value functions. I've fed multi-valued parameters to stored procedures before and used a splitter function to split out the comma separated values, so I was planning to do the same thing in this scenario. However, this is different. When I look at the query in SQL Profiler, it shows discrete values for the multi value parameter. For example, the same query above looks like this when viewed through the profiler (using 1,2,3 as my multi-value selection):
select tv1.a, tv1.b, tv2.x, tv3.y, tbl.m, tbl.n
from tableValueFunction1(1,2,3) as tv1
inner join tableValueFunction2(1,2,3) as tv2 on tv1.xxx = tv2.xxx
inner join regularTable as tbl on tv1.xxx = tbl.xxx
where tbl.abc in (1,2,3)
In other words, SSRS isn't converting the multi-value parameter to a comma separated string, like it normally does.
I'm trying to pass a comma delimited list of numbers to a parameter to use in an IN of my Where clause.
Dim MySqlParamSelected As New SqlParameter("@Selected", SqlDbType.Int) Cmd.Parameters.Add(MySqlParamSelected) MySqlParamSelected.Value = Session("intSelected")
WHERE tblSelected.Selected_ID IN (@Selected)
It will work if I only pass it one number (e.g. 78), but when I pass it more than one (e.g. 78,79) it fails.
Here is the error:
Msg 119, Level 15, State 1, Line 4Must pass parameter number 7 and subsequent parameters as '@name = value'. After the form '@name = value' has been used, all subsequent parameters must be passed in the form '@name = value'.
Does anyone know how I can correctly pass multiple numbers to use in my IN?
How do i pass a parameter to a stored proc using this command:
object SqlHelper.ExecuteScalar (SqlConnection connection, string spName, params object[] parameterValues)
let's say that my parameter name is @ID and the value is IDval ..
thanx
HiWe still use SqlServer 2000 and DTSs.My question is: Can I pass a parameter to a DTS and if yes then how ?We would like to plan our screen like this.The user will input a parameter on the screen/form and then the DTS willbe activated using the value inputed.We do have how to work around it if parameters can't be passed but itwould make things a lot easier and straightforward if we could.Thanks !David Greenberg
View 2 Replies View RelatedI see a lot of posts asking for help with this type of problem but cannot find an answer that works. After 24 hours of trying, using examples from the Microsoft documentation, it's been utterly impossible to pass a parameter to a report via URL.
To make sure I'm not fighting more than one problem at the same time, I've stepped away from the production report I was trying to produce and created a simple report with a parameter named "p1". The only field on this test report is a textbox that displays the value of the parameter "p1". If I set the report up so that the user is queried for a value for "p1", the report works as expected -- the parameter is echoed back on the report.
The same thing can't be done via the URL. If I follow the docs and tack something like &rs:Command=Render&p1=hello onto the URL, I'm prompted for a value and/or told 'p1 is missing a value', depending on the visibility and default options I set for the parameter in the report definition.
I've tried every possible combination of settings I can think of for a parameter in the report definition, and every single one fails. Is this a task that's beyond RS abilities?
Hi,
Any body can help me on passing parameters in to an MDX query?
sample :
SELECT NON EMPTY { [Measures].[Gross Profit], [Measures].[Sales Amount] } ON COLUMNS, NON EMPTY { ([Employee].[Employee Department].[Employee].ALLMEMBERS ) } DIMENSION PROPERTIES MEMBER_CAPTION, MEMBER_UNIQUE_NAME ON ROWS FROM [Adventure Works] where [Employee].[Department Name].[engineering] CELL PROPERTIES VALUE, BACK_COLOR, FORE_COLOR, FORMATTED_VALUE, FORMAT_STRING, FONT_NAME, FONT_SIZE, FONT_FLAGS
instead of engineering i want to pass a parameter Department.
I created another dataset for it
WITH MEMBER [Measures].[ParameterCaption] AS '[Employee].[Department Name].CURRENTMEMBER.MEMBER_CAPTION' MEMBER [Measures].[ParameterValue] AS '[Employee].[Department Name].CURRENTMEMBER.UNIQUENAME' MEMBER [Measures].[ParameterLevel] AS '[Employee].[Department Name].CURRENTMEMBER.LEVEL.ORDINAL' SELECT {[Measures].[ParameterCaption], [Measures].[ParameterValue], [Measures].[ParameterLevel]} ON COLUMNS , [Employee].[Department Name].ALLMEMBERS ON ROWS FROM [Adventure Works]
Parameter is populating perfectly but how i edit my MDX to accept that parameter ?
Thanks in Advance...
Hi Friends,
I have two reports, one master report & one child report. If I click a patricular value in Territory column, It should take me to the child report where only rows which matches with the territory should be displayed. Since I'm new to SSRS, Kindly some guide me.
Please note that, in the child report I should not get any dropdown boxes for selection.
Thanks in advance
Naveen
Hi,
I have a problem passing the resultset of a query to a function.
so I started like this:
DECLARE @idoc as int, @MyResultset as ????,@StartPath as nvarchar(50);
set @StartPath ='nodes/node'
EXEC sp_xml_preparedocument @idoc output,@XML_IN
set @MyResultset =(select * from OPENXML(@idoc,@startpath,2))
select fn_myfunction( @MyResultset); -- get the recursive path for example
but this don't work.
Do i have to use a temporary table or is there any way to do it with parameters?
Thanks in advance
Raimund
I want to set the default parameters for a function. I;d like to set the date start date to current date and end date for the last 90 days. how to make this work?
Create Function HR.Equipment
(
@startdate Date =(Convert(Date,DATEADD(DAY,-1,GETDATE())),
@enddate Date = (Convert(Date,@StartDate-90)
)
RETURNS TABLE AS RETURN
(
SELECT
EquipID,
EmpName,
IssueDate
FROM HR.Equipment
WHERE IssueDate <=@StartDate and IssueDate >=@EndDate
)
GO