Hello
is there a variable that is available to me that contains the number
of rows contained in a dataset return from a database call?
have a class that runs a stored proc and returns a dataset/resultset
looking to simply assign an integer this value if it is possible
i'm using (learning) vb.net and sql server
thanks in advance
I have an Execute SQL Task that executes "select count(*) as Row_Count from xyztable" from an Oracle Server. I'm trying to assign the result to a variable. However when I try to execute I get an error:
[Execute SQL Task] Error: An error occurred while assigning a value to variable "RowCount": "Unsupported data type on result set binding Row_Count.".
Which data type should I use for the variable, RowCount? I've tried Int16, Int32, Int64.
Thanks!
Hi All,
Can anyone help me find out which system table/s are out there that hold SQL Server Job/Agent information?
Thanks!
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
For MS SQL so that I can do something like...
select * from myTable where #system_row_number = 5;
I am building this as an expression, but it is not working. I am trying to return the row count into a variable to use later in an update statement. What am I doing wrong? I am using a single row result set. I have one variable defined in my result set. I am receiving an error stating: Execute SQL Task: There is an invalid number of result bindings returned for the ResultSetType: "ResultSetType_SingleRow". Any help is appreciated!
SELECT count(*) FROM hsi.itemdata a
JOIN hsi.keyitem105 b on a.itemnum = b.itemnum
JOIN hsi.keyitem106 c on a.itemnum = c.itemnum
JOIN hsi.keyitem108 d on a.itemnum = d.itemnum
WHERE a.itemtypegroupnum = 102
AND a.itemtypenum = 108
AND b.keyvaluechar = " + (DT_WSTR,2)@[User::Branch] + "
AND c.keyvaluechar = " + (DT_WSTR,2)@[User:epartment] + "
AND d.keyvaluesmall = " + (DT_WSTR,7)@[User::InvoiceNumber] + ")
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 need to send the result of a procedure to an update statement.Basically updating the column of one table with the result of aquery in a stored procedure. It only returns one value, if it didnt Icould see why it would not work, but it only returns a count.Lets say I have a sproc like so:create proc sp_countclients@datecreated datetimeasset nocount onselect count(clientid) as countfrom clientstablewhere datecreated > @datecreatedThen, I want to update another table with that value:Declare @dc datetimeset @dc = '2003-09-30'update anothertableset ClientCount = (exec sp_countclients @dc) -- this line errorswhere id_ = @@identityOR, I could try this, but still gives me error:declare @c intset @c = exec sp_countclients @dcWhat should I do?Thanks in advance!Greg
View 4 Replies View RelatedI've been looking for examples online to write a SPROC to get some data. Here are the tables.
Album_Category
AlbumCategoryID (PK, int, not null)
Caption (nvarchar(max), not null)
IsPublic (bit, not null)
Albums
AlbumID (PK, int, not null)
AlbumCategoryID (int, null)
Caption (nvarchar(max), not null)
IsPublic (bit, not null)
I need to return:
-[Album_Category].[AlbumCategoryID]
-[Album_Category].[Caption]
-[Albums].[Single AlubmID for each AlbumCategoryID]
-[Count of Albums in each AlbumCategory]
I hope I was fairly clear in what I'm trying to do. Any tips or help would be appreciated. Thanks.
Does anybody know how I can get a row count in my result set.
So first column should be 1, 2, 3 ....
Thanks,
Boontje
How can I inside a DFT set a System variable, for example "TaskName" to an own created User Variable?
The reason is that I need to use this variable later in the Control Flow.
Regards
Riccardo
MONTHTotalTopicEndTotal
May20A 20
May1000B 2
how can i count topic='B' which is (20/1000) * 100
I get the result NULL
select *, case when topic='B' then SUM(case when topic='A' then Total end) / SUM(case when topic='B' then Total end) * 100 end from tableA
I've got the following query
SELECT MAX(CountCategories.countOfCategory) AS maxCategory, CountCategories.phoneNumber, CountCategories.category
FROM
(SELECT Categories.phoneNumber, Categories.category, Count(Categories.category) AS CountOfcategory
FROM Categories
GROUP BY Categories.phoneNumber, Categories.category) AS CountCategories
GROUP BY CountCategories.phoneNumber, CountCategories.category;
As you can see I have a sub query that is counting categories for the same phoneNumber and category. I then create a Select query about this as I wanted to only return the highest result. However the above query is returning the same as the subquery.It isn't showing me the unique result for the highest count.
I am trying to count the columns of a MDX query but I haven't yet found a solution. Below is the query
SELECT NON EMPTY Hierarchize({DrilldownLevel({[Customer].[Customer].[All]},,,INCLUDE_CALC_MEMBERS)})
ON COLUMNS
FROM [XCUBE] WHERE (
[TIME].[Year Quarter Month].[Quarter Name].&[Quarter 1, 2015],
[CustomerType].[CustomerType].&[Money],
[Measures].[Total X]
)
With result as
All r k l j g l
7000 1 7 8 5 4 3
The All counts the total of the [Measures].[Total X] and I want to measure the number of columns that presented at the result. Unfortunately my dimension Customers doesn't connect with time dimension...
I having to document some existing servers, where the job descriptions aren't the best. Inside of the steps it tell you the DTS id of the job being executed. Is there a reference table in MSDB I can look to see which DTS tasks (these are better documented) are being run by SQL Agent?
View 1 Replies View RelatedI want to show the number of rows returned by a select query in the result.
e.g. select policy,policynumber,datecreated,Firstname, '-' as recordcount from policy
If it returns 5 rows, then the 'recordcount' need to show '5' in all row in the result
OutPut
0y96788,HGYG564,29/07/2013,SAM,5
FJUFBN7,JLPIO67,29/07/2013,Test,5
...
..
..
How can i get this number in the result.
how count column in pivot table- and add result row
i need to calculate each column
for example
day1 day2 day3 day4 day5
-------------------------------------------------------------------------
1 2 1 2 3
1 2 3 2 2
2 3 2 1 2
2 3 0 0 0
-----------------------------------------------------------new result row
ok ok 1|2|3 1 3
i need to check each column
if i have twice each number
if not show the missing number
TNX
Code Block
DECLARE @Employee TABLE (ID INT, Date SMALLDATETIME, ShiftID TINYINT)
DECLARE @WantedDate SMALLDATETIME, -- Should be a parameter for SP
@BaseDate SMALLDATETIME,
@NumDays TINYINT
SELECT @WantedDate = '20080301', -- User supplied parameter value
@BaseDate = DATEADD(MONTH, DATEDIFF(MONTH, '19000101', @WantedDate), '19000101'),
@NumDays = DATEDIFF(DAY, @BaseDate, DATEADD(MONTH, 1, @BaseDate))
IF @Numdays > 28
BEGIN
SELECT p.ID,
p.[1] , p.[2],p.[3], p.[4], p.[5], p.[6], p.[7], p.[8], p.[9], p.[10], p.[11],
p.[12], p.[13], p.[14], p.[15], p.[16], p.[17], p.[18], p.[19], p.[20], p.[21],
p.[22], p.[23], p.[24], p.[25], p.[26], p.[27], p.[28], p.[29], p.[30], p.[31]
FROM (
SELECT ID,
DATEPART(DAY, Date) AS theDay,
ShiftID
FROM v_Employee
WHERE Date >= @BaseDate
AND Date < DATEADD(MONTH, 1, @BaseDate)
) AS y
PIVOT (
min(y.ShiftID) FOR y.theDay IN ([1], [2], [3], [4], [5], [6], [7],[8] , [9], [10], [11],
[12], [13], [14], [15], [16], [17], [18], [19], [20], [21],
[22], [23], [24], [25], [26], [27], [28], [29], [30], [31])
) AS p
END
Hi there
I have a global variable say cnt in SSIS package, now I want to get total number of rows from a table say emp in that variable cnt.
how do we achieve that?
thanks and regards
Rahul Kuamr
Does anyone know how to get the row count of a user table by using the system tables.
There is no guarantee that these user tables will have any indexes - so I can not use the sysindexes table to count the rows in a clustered index.
Is there another way?
I'm trying to use the result set from this kind of dmx query running in SQL Management Studio 2005:
CALL System.Microsoft.AnalysisServices.System.DataMining.Clustering.GetClusterDiscrimination('Clustering1','001','',0.0005,true)
However, I can't seem to get access to the data. For example, I get errors if I try something like
select into #ttt
CALL System.Microsoft.AnalysisServices.System.DataMining.Clustering.GetClusterDiscrimination('Clustering1','001','',0.0005,true)
where Attributes = 'Task Dur'
or
DECLARE @myTableVar TABLE (
myAttributes text,
myValues text,
myScore double
)
SET @myTableVar = CALL System.Microsoft.AnalysisServices.System.DataMining.Clustering.GetClusterDiscrimination('Clustering1','001','',0.0005,true)
select * from @myTableVar
Thanks for any pointers!
Hi!Can anybody give me a hint how to put sa resut from EXEC into avariable.EXEC is called:EXEC(@TmpQuery) and it returns a single int value (SELECT COUNT(*)....)Thanks!Mario.
View 8 Replies View RelatedHello Again, did you miss me?
ok now i have this problem. I need to make a query that return one single data. I need to store this data in a variable. Something like that:
DECLARE @A VARCHAR(50)
@A=SELECT mycolumn FROM mytable WHERE mycolumn = 'Something'
There is a form to do it?
Thanks Friends
i need to know how many rows are in a certain table and store this value in a variable in order to process this variable later in the package. of course i can build a data flow task within a row count component but as far as i understand it's necessary to read all data from a data source in order to use the row count component. now the question is if it's possible to use a sql task in the control flow and put a select count(*) statement within the task and then write the result of this select statement into a variable. shouldn't that be much more faster than using a whole dataflow for this problem?
View 1 Replies View Related
Hi,
below is the sql statements for my web service using C#.
Code Block
string sql = "SELECT TOP 1 Pos FROM" + "TABLE1" +"ORDER BY Pos ASC"
SqlCommand comm = new SqlCommand(sql, conn);
Now if i want to set the Pos to a variable where i can call at another part of my program, how do i do that?
I have a dts package that export data from a database to a text file. I could like to create a validation script to coun the data in the database that should be exported to file and then re-count again after the data is in the text file. Also count the number of columns that is exported.
Is there a way to do that within a dts package?
Help!
Lystra
Hello all
How to stop a report from being displayed if the record count is 0 in Reporting services.
Thanks
Ram
I would like to count rows by grouping of companys. So for one company when the report display the company employee they are associated a number. Example:
Company: Xrite
User: Tom Smith
User # 1
User: Jane Doe
User # 2
Company: Xwrong
User: George Green
User # 1
User: Mary Jane
User #2
I found the function RowNumber(). This function used as follows RowNumber(Nothing) Returns a row number for each record of the table instead of by company name (which is the group by).
Is there a way to use this function RowNumber() or any way in SRS to get the results I'm looking for?
Thanks,
Max
I am totally confused, i have set my data type in the ID field for my database as VarChar (SQL Server Database)
I am confused a have it declared in ASP.NET 2 as a string but it doesnt recognise it when i try and insert the data into a database, what am I doing wrong?
Thanks
1 <%@ Page Language="VB" MasterPageFile="~/MasterPage.master" Title="Untitled Page" %>
2
3 <script runat="server">
4
5 Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs)
6
7 End Sub
8
9 </script>
10
11 <asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server">
12 <span style="font-size: 11pt" id="SPAN1">
13 To initiate a new project, Enter details and
14 select <strong>Insert</strong>.
15 <br />
16 <br />
17 <asp:DetailsView ID="DetailsView1" runat="server" AllowPaging="True" AutoGenerateRows="False" DataSourceID="SqlDataSource1" Height="50px" Width="324px" DefaultMode="Insert">
18 <Fields>
19 <asp:BoundField DataField="ProjectID" HeaderText="ProjectID" SortExpression="ProjectID" />
20 <asp:BoundField DataField="ProjectName" HeaderText="Project Name" SortExpression="ProjectName" />
21 <asp:BoundField DataField="Description" HeaderText="Description" SortExpression="Description" />
22 <asp:TemplateField HeaderText="Project Manager" SortExpression="ProjectManagersID">
23 <EditItemTemplate>
24 <asp:TextBox ID="TextBox1" runat="server" Text='<%# Bind("ProjectManagersID") %>'></asp:TextBox>
25 </EditItemTemplate>
26 <InsertItemTemplate>
27 <asp:DropDownList ID="DropDownList1" runat="server" DataSourceID="ProjMan" DataTextField="PMName"
28 DataValueField="ProjectManagersID" SelectedValue='<%# Bind("ProjectManagersID") %>'>
29 </asp:DropDownList><asp:SqlDataSource ID="ProjMan" runat="server" ConnectionString="<%$ ConnectionStrings:ConnectionString %>"
30 DeleteCommand="DELETE FROM [ProjectManagers] WHERE [ProjectManagersID] = @ProjectManagersID"
31 InsertCommand="INSERT INTO [ProjectManagers] ([PMName]) VALUES (@PMName)" SelectCommand="SELECT [ProjectManagersID], [PMName] FROM [ProjectManagers]"
32 UpdateCommand="UPDATE [ProjectManagers] SET [PMName] = @PMName WHERE [ProjectManagersID] = @ProjectManagersID">
33 <DeleteParameters>
34 <asp:Parameter Name="ProjectManagersID" Type="Int32" />
35 </DeleteParameters>
36 <UpdateParameters>
37 <asp:Parameter Name="PMName" Type="String" />
38 <asp:Parameter Name="ProjectManagersID" Type="Int32" />
39 </UpdateParameters>
40 <InsertParameters>
41 <asp:Parameter Name="PMName" Type="String" />
42 </InsertParameters>
43 </asp:SqlDataSource>
44 </InsertItemTemplate>
45 <ItemTemplate>
46 <asp:Label ID="Label1" runat="server" Text='<%# Bind("ProjectManagersID") %>'></asp:Label>
47 </ItemTemplate>
48 </asp:TemplateField>
49 <asp:TemplateField HeaderText="Project Type" SortExpression="ProjectTypeID">
50 <EditItemTemplate>
51 <asp:TextBox ID="TextBox2" runat="server" Text='<%# Bind("ProjectTypeID") %>'></asp:TextBox>
52 </EditItemTemplate>
53 <InsertItemTemplate>
54 <asp:DropDownList ID="DropDownList2" runat="server" DataSourceID="ProjType" DataTextField="ProjectType"
55 DataValueField="ProjectTypeID" SelectedValue='<%# Bind("ProjectTypeID") %>'>
56 </asp:DropDownList><asp:SqlDataSource ID="ProjType" runat="server" ConnectionString="<%$ ConnectionStrings:ConnectionString %>"
57 DeleteCommand="DELETE FROM [ProjectType] WHERE [ProjectTypeID] = @ProjectTypeID"
58 InsertCommand="INSERT INTO [ProjectType] ([ProjectTypeID], [ProjectType]) VALUES (@ProjectTypeID, @ProjectType)"
59 SelectCommand="SELECT * FROM [ProjectType]" UpdateCommand="UPDATE [ProjectType] SET [ProjectType] = @ProjectType WHERE [ProjectTypeID] = @ProjectTypeID">
60 <DeleteParameters>
61 <asp:Parameter Name="ProjectTypeID" Type="Int32" />
62 </DeleteParameters>
63 <UpdateParameters>
64 <asp:Parameter Name="ProjectType" Type="String" />
65 <asp:Parameter Name="ProjectTypeID" Type="Int32" />
66 </UpdateParameters>
67 <InsertParameters>
68 <asp:Parameter Name="ProjectTypeID" Type="Int32" />
69 <asp:Parameter Name="ProjectType" Type="String" />
70 </InsertParameters>
71 </asp:SqlDataSource>
72 </InsertItemTemplate>
73 <ItemTemplate>
74 <asp:Label ID="Label2" runat="server" Text='<%# Bind("ProjectTypeID") %>'></asp:Label>
75 </ItemTemplate>
76 </asp:TemplateField>
77 <asp:BoundField DataField="StatusID" HeaderText="Status" insertvisible=False readonly=True SortExpression="StatusID" />
78 <asp:CommandField ShowInsertButton="True" ButtonType=Button />
79 </Fields>
80 </asp:DetailsView>
81 <br />
82 <asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:ConnectionString %>"
83 DeleteCommand="DELETE FROM [Project] WHERE [ProjectID] = @ProjectID" InsertCommand="INSERT INTO [Project] ([ProjectName], [Description], [ProjectManagersID], [ProjectTypeID], [StatusID]) VALUES (@ProjectName, @Description, @ProjectManagersID, @ProjectTypeID, @StatusID)"
84 SelectCommand="SELECT [ProjectID], [ProjectName], [Description], [ProjectManagersID], [ProjectTypeID], [StatusID] FROM [Project]"
85 UpdateCommand="UPDATE [Project] SET [ProjectName] = @ProjectName, [Description] = @Description, [ProjectManagersID] = @ProjectManagersID, [ProjectTypeID] = @ProjectTypeID, [StatusID] = @StatusID WHERE [ProjectID] = @ProjectID">
86 <DeleteParameters>
87 <asp:Parameter Name="ProjectID" Type="Int32" />
88 </DeleteParameters>
89 <UpdateParameters>
90 <asp:Parameter Name="ProjectName" Type="String" />
91 <asp:Parameter Name="Description" Type="String" />
92 <asp:Parameter Name="ProjectManagersID" Type="Int32" />
93 <asp:Parameter Name="ProjectTypeID" Type="Int32" />
94 <asp:Parameter Name="StatusID" Type="Int32" />
95 <asp:Parameter Name="ProjectID" Type="Int32" />
96 </UpdateParameters>
97 <InsertParameters>
98 <asp:Parameter Name="ProjectID" Type="String" />
99 <asp:Parameter Name="ProjectName" Type="String" />
100 <asp:Parameter Name="Description" Type="String" />
101 <asp:Parameter Name="ProjectManagersID" Type="Int32" />
102 <asp:Parameter Name="ProjectTypeID" Type="Int32" />
103 <asp:Parameter Name="StatusID" Type="Int32" DefaultValue=1 />
104 </InsertParameters>
105 </asp:SqlDataSource>
106 </span>
107 </asp:Content>
108
109
I have a table with records like that.
Group | Value
Team 1 | 0
Team 1 | 0
Team 1 | 1
Team 1 | 1
Team 2 | 0
Team 2 | 0
Team 2 | 0
I want a script that return 0 if all the values of the group are 0 and return 1 if the records of the value is mixed with 0 and 1.
Code:
SELECT ((ACOS(SIN(34.37769 * PI() / 180) * SIN(latitude * PI() / 180)
+ COS(34.37769 * PI() / 180) * COS(latitude * PI() / 180) * COS((132.404738 - longitude)
* PI() / 180)) * 180 / PI()) * 60 * 1.1515) AS ranges FROM completeyuubinwithlatlon having ranges<=3
First, I have that code whenever i disregard the "having ranges<=3" it selects record but when I include it it returns error. The problem is I want to just select records with ranges less than 3 miles..how do I do that.. and I want to count the number of selected rows and store it on a column on the same table.
Anyone knows how to get a Table's Row Count from system tables?
Thanks.
I am trying to catch the @retval which is returned finally after executing sp_update_schedule stored procedure (o or 1) but i cannot catch the final resultIf i put Print statement just before the return (@retval), then i am seeing 0 as output but i want to catch that value when i execute the SP with the parameters. How can i do that?? same thing with all other system stored procedures.thanks alot in advance....if you want more info on this Q, plz let me know
View 5 Replies View RelatedHello,
I am interested in what the simplest was to get a query result that will only ever have one result (ie One column, one row) into a variable. An ugly way is to use a cursor that simply fetches the first row but that seems to be a horrible way to do it and it has sometimes major drawbacks sometimes (mainly if I have to dynamically choose the table). Surely there is a better way?
What do you think? A simple example would be nice.
Cheers
J