For my report I want to have the days listed as a dropdown with simple dates during the month (3/27/2007), but there may be many records for that date as it is using the time as well. Unfortunately I don't even know where to begin
Ultimately the user will be given a dropdown listbox showing the simple dates only for the current month and on selection user will view only that days report. How do I basically treat each day as a group in the parameter?
I'm trying to get a list of dates (actually, only the mondays) between a given range of two dates.Any help on the SQL statements I need to use, I'm having no luck.Thanks in advance.
i have a table like below CREATE TABLE #Test (FromDate DATE,ToDate DATE) insert into #Test VALUES ('2015-08-08','2015-08-11') insert into #Test VALUES ('2015-08-13','2015-08-16') insert into #Test VALUES ('2015-08-19','2015-08-21') SELECT * from #Test drop TABLE #Test
i need to display the dates as single column between from and todate.my expected result is like below
CREATE TABLE #Result (ResDate DATE) insert into #Result VALUES ('2015-08-08') insert into #Result VALUES ('2015-08-09') insert into #Result VALUES ('2015-08-10') insert into #Result VALUES ('2015-08-11')
<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:NWHCConnectionString %>" SelectCommand="SELECT [Title], [URL], [Date] FROM [Article] ORDER BY [Date] DESC"></asp:SqlDataSource>
<asp:Repeater id="myRepeaterUL" runat="server" DataSourceID="SqlDataSource1"> <HeaderTemplate> <ul> </HeaderTemplate> <ItemTemplate> <li><a href="<%# DataBinder.Eval(Container.DataItem, "URL") %>"><%#DataBinder.Eval(Container.DataItem, "Title")%></a><br /><%# Eval("Date") %></li> </ItemTemplate> <FooterTemplate> </ul> </FooterTemplate> </asp:Repeater> This is my code above, I am trying to order them to show the four new list of news. Here is a picture, yeah its old and everybody loves pictures. see the box on the right, i want to show only four, not all of it.
I have the following table of data. I need to take a date from a large table and do the following case:CASEWhen date < date(0) Then '0'When date between date(0) and date(1) Then '1'When date between date(1) and date(2) Then '2'When date >= date(3) Then '3'What I need is to be able to read all the dates the the Date table, sort then chronologically, and build the dynamic CASE statement so that the first When statement is < Date(0) and the last When statement is >= Date(Last)I hope I am making sense. Dates will be added to the table about once a year or so and I don't want to keep going back into the sql function and rewrite it with the latest date. Any ideas how to manipulate these dates into a case statement? Don't worry about the second table below. I just wanted you to see why I need to return an int from the Case function.thanksMilton
I want generating Valid date ranges from any list of dates.
The List of Dates could be generated from the below TSQL -
SELECT '2015-06-02' [Date] UNION ALL SELECT '2015-06-13' UNION ALL SELECT '2015-06-14' UNION ALL SELECT '2015-06-15' UNION ALL SELECT '2015-06-16' UNION ALL SELECT '2015-06-22' UNION ALL SELECT '2015-06-23' UNION ALL SELECT '2015-06-24'
And the expected output should look like -
SELECT '2015-06-02' FromDate, '2015-06-02' ToDate UNION ALL SELECT '2015-06-13' FromDate, '2015-06-16' ToDate UNION ALL SELECT '2015-06-22' FromDate, '2015-06-24' ToDate
HelloWhen I use a PreparedStatement (in jdbc) with the following query:SELECT store_groups_idFROM store_groupsWHERE store_groups_id IS NOT NULLAND type = ?ORDER BY group_nameIt takes a significantly longer time to run (the time it takes forexecuteQuery() to return ) than if I useSELECT store_groups_idFROM store_groupsWHERE store_groups_id IS NOT NULLAND type = 'M'ORDER BY group_nameAfter tracing the problem down, it appears that this is not preciselya java issue, but rather has to do with the underlying cost of runningparameterized queries.When I open up MS Enterprise Manager and type the same query in - italso takes far longer for the parameterized query to run when I usethe version of the query with bind (?) parameters.This only happens when the table in question is large - I am seeingthis behaviour for a table with > 1,000,000 records. It doesn't makesense to me why a parameterized query would run SLOWER than acompletely ad-hoc query when it is supposed to be more efficient.Furthermore, if one were to say that the reason for this behaviour isthat the query is first getting compliled and then the parameters aregetting sent over - thus resulting in a longer percieved executiontime - I would respond that if this were the case then A) it shouldn'tbe any different if it were run against a large or small table B) thisperformance hit should only be experienced the first time that thequery is run C) the performance hit should only be 2x the time for thenon-parameterized query takes to run - the difference in response timeis more like 4-10 times the time it takes for the non parameterizedversion to run!!!Is this a sql-server specific problem or something that would pertainto other databases as well? I there something about the coorect use ofbind parameters that I overall don't understand?If I can provide some hints in Java then this would be great..otherwise, do I need to turn/off certain settings on the databaseitself?If nothing else works, I will have to either find or write a wrapperaround the Statement object that acts like a prepared statement but inreality sends regular Statement objects to the JDBC driver. I wouldthen put some inteligence in the database layer for deciding whetherto use this special -hack- object or a regular prepared statementdepending on the expected overhead. (Obviously this logic would onlybe written in once place.. etc.. IoC.. ) HOWEVER, I would desperatelywant to avoid doing this.Please help :)
How can I do this with Parameters? I can get a single parameter to filter for a single date (or even a combo list of the dates in DB). But I want my parameters to interact so that they specify a range. Is this possible?
Today I have got one scenario to calculate the (sum of days difference minus(-) the dates if the same date is appearing both in assgn_dtm and complet_dtm)/* Here goes the table schema and sample data */
IF EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[temp_tbl]') AND type in (N'U')) DROP TABLE [dbo].[temp_tbl] GO CREATE TABLE [dbo].[temp_tbl]( [tbl_id] [bigint] NULL, [cs_id] [int] NOT NULL, [USERID] [int] NOT NULL,
I have a table that has hotel guests and their start stay date and end stay date, i would like to insert into a new table the original information + add all days in between.
I want to know if there is a way to compare dates in the sql statement with dates that I input into a database and todays date. the datatype that I'm using is smalldatetime.The statement I used is:Select Date from Table where Date > 'Today.now'I get an errorCould this be done or is there another approach?
So at the moment, I don't have a function by the name CONCATENATE. What I like to do is to list all those different values that go with a single CASE_ID to appear as a a comma separate list. You might have a better way of doing without even writing a function
I know I can do a JOIN(parameter, "some seperator") and it will build me a list/string of all the values in the multiselect parameter.
However, I want to do the same thing with all the occurances of a field in my result set (each row being an occurance).
For example say I have a form that is being printed which will pull in all the medications a patient is currently listed as having perscriptions for. I want to return all those values (say 8) and display them on a single line (or wrap onto additional lines as needed).
Something like: List of current perscriptions: Allegra, Allegra-D, Clariton, Nasalcort, Sudafed, Zantac
How can I accomplish this?
I was playing with the list box, but that only lets me repeat on a new line, I couldn't find any way to get it to repeate side by side (repeat left to right instead of top to bottom). I played with the orientation options, but that really just lets me adjust how multiple columns are displayed as best I can tell.
Could a custom function of some sort be written to take all the values and spit them out one by one into a comma seperated string?
When I try to add a parameter called findby to the order by part of a query like this: dim q1 as string="select store+' '+customer+' '+left(customer,len(customer))" q1=q1+"+replicate('.',30-len(customer))+' '+cdate as a" q1=q1+" from tblcustomers" q1=q1+" where store='65' and customer like @lookfor" 'eventually want @findby where this says customer q1=q1+" order by @findby" with command1.parameters: .Add(New SQLParameter("@lookfor", textbox1.text+"%")) .Add(New SQLParameter("@findby", dropdownlist2.text)) 'dropdownlist2.text="customer" which is the name of a column end with I get this server error: The SELECT item identified by the ORDER BY number 1 contains a variable as part of the expression identifying a column position. Variables are only allowed when ordering by an expression referencing a column name. Are parameters not good for names of things in a query but ok for values of what those names represent? If not, what am I doing wrong? Thank you very much.
I have two CheckBoxList controls. One CheckBoxList is a group of area codes as they apply to our customers, and the second CheckBoxList is a group of categories of those customers. The code below works fine with either CheckBoxList as a standalone (this code applies to the Area Codes selection), but what I need is the VB code to combine the choices a user makes in both CheckBoxLists. Is this where parameterized SQL comes into play? Or can I/should I use an array statement to combine both CheckBoxList choices? Sometimes a user will select nothing in one CBL and a few choices in the other, or vice versa, or a handful of choices in both CBLs, so that they might want only customers in, say two area codes and then only the selected categories of those area codes. Need help on this one, thanks...Protected Sub btn_CustomerSearchCombine_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btn_CustomerSearchCombine.Click Dim ACSelections As Boolean = False Dim ACItem As ListItem For Each ACItem In cbl_CustomerSearchAREA.Items If ACItem.Selected Then ACSelections = True End If Next If ACSelections = True Then Dim ACSqlString As String ACSqlString = "SELECT Customers.CustomerID, Customers.CustomerName, Customers.CategoryID, Customers.EstHours, Customers.Locality, Categories.Category FROM Customers INNER JOIN Categories ON Customers.CategoryID = Categories.CategoryID WHERE " For Each ACItem In cbl_CustomerSearchAREA.Items If ACItem.Selected Then ACSqlString &= "Customers.AreaCodeID = '" & ACItem.Value & "' OR " End If Next ACSqlString = Left(ACSqlString, Len(ACSqlString) - 4) ACSqlString &= "ORDER By Customers.CustomerName" sql_CustomerSearchGrid.SelectCommand = ACSqlString End IfEnd Sub
Hello,I have an add stored procedure in Yukon (would work in 2000 too), where I select the ID from the table to make sure that it doesn't already have the data. So it looks like:create procedure ....set transaction isolation level serializablebegin transactiondeclare @ID intselect @ID = rowid from tblBusinessInformation where Name = @Name and Rules = @Rulesif ( @ID is NULL ) begin insert into tblBusinessInformation (..) values (@Name, @Rules) endcommit transactionThe problem is the values could be:Name RulesNULL 'Test''Test' NULL'Test' 'Test'When one of the values was NULL, it would never select the ID, unless I changed it to "where Name is @Name", and then it worked, because where Name is NULL, which is correct in SQL; so how do I allow for both; I can use the CLR, but would like to avoid rewriting the proc if possible, and I thought that was to work...Thanks.
I've got this SP:CREATE PROCEDUREEWF_spCustom_AddProfiles_CompanyYear@prmSchoolYear char(11)ASSELECTContactIDFROMdbo.EWF_tblCustom_CompanyProfileWHERESchoolYear = @prmSchoolYearI'd like to be able to reference that in the where clause of anotherSP. Is that possible?I'd like to end up with something like this:CREATE PROCEDUREMyNewProc@prmSchoolYear2 char(11)ASSELECTContactID, SomeOtherFieldsFROMtblContactWHEREContactID IN (exec EWF_spCustom_AddProfiles_CompanyYear@prmSchoolYear2)How would I make that happen?If this isn't possible, what else might I try?Thanks much for any pointers.JeremyPS: I accidentally crossposted this in another group(http://tinyurl.com/gksq4) thinking it was this one. Sorry for that.
If I bring up a report in the report server (http://reportserver/Reports/Pages/.... and I set the parameters to see the information I want to see and say to myself, hey, my boss would really like to see this, how would I go about sending him the link to the report with the parameters already set. Ideally when I view the report, the parameters would show in the URL automatically as other reporting products do, however, SSRS does not provide this. I do not even see a function in the report designer to display the link on the report itself so I can cut and paste from it. Anyone know how to do this without having to custom craft a URL or set a one time subscription?
Is there a way to use parameterized queries with RDA method? I write a program for WinCE5.0 and when I submit a query I use hardcoded date format and this causes problems in different systems.There's a solution for this?
The above code doesnt work. Firstly I am not sure if I can execute the two statements in one go. Secondly, I am not sure if output parameters are supported.
I have been working with SQL Server since 6.5 but have always used sprocs and am feeling a little lost here without them. Any help getting started would be greatly appreciated.
I am new to Parameterize query ... and i want to use above for inserting XML data and to retrive the same as it contains some special character so by using string it is changed.
can anyone show me where i've done wrong in my coding? because i can't seems to find the error. I've looked through forums and google but just can't understand what they are on about as i'm kind of a beginner. Please help me...thanks in advance...(i dont have any stored pocedure, just using a connectionstring called connectionstringnews)HERES THE ERRORParameterized Query '(@newsid nvarchar(4000),@author nvarchar(5),@date datetime,@arti' expects parameter @newsid, which was not supplied. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.Data.SqlClient.SqlException: Parameterized Query '(@newsid nvarchar(4000),@author nvarchar(5),@date datetime,@arti' expects parameter @newsid, which was not supplied.Source Error:
Line 37: txtMessage.Text)Line 38: con.Open()Line 39: cmd.ExecuteNonQuery()Line 40: con.Close()Line 41: 1 Imports System.Web.Configuration 2 Imports System.Data.SqlClient 3 Partial Class News_Articles_Default 4 Inherits System.Web.UI.Page 5 6 Protected Sub btnPost_Click( _ 7 ByVal sender As Object, _ 8 ByVal e As System.EventArgs) _ 9 Handles btnPost.Click 10 11 Dim cs As String 12 cs = WebConfigurationManager _ 13 .ConnectionStrings("ConnectionStringNews") _ 14 .ConnectionString 15 Dim insertNews As String 16 insertNews = "INSERT news " _ 17 + "(newsid, author, date, articles) " _ 18 + "VALUES(@newsid, @author, @date, @articles);" 19 20 Dim con As SqlConnection 21 con = New SqlConnection(cs) 22 Dim cmd As SqlCommand 23 cmd = New SqlCommand(insertNews, con) 24 25 Dim newsid As String 26 newsid = Request.QueryString("news") 27 28 cmd.CommandText = insertNews 29 cmd.Parameters.Clear() 30 cmd.Parameters.AddWithValue("newsid", _ 31 newsid) 32 cmd.Parameters.AddWithValue("author", _ 33 txtAuthor.Text) 34 cmd.Parameters.AddWithValue("date", _ 35 DateTime.Now) 36 cmd.Parameters.AddWithValue("articles", _ 37 txtMessage.Text) 38 con.Open() 39 cmd.ExecuteNonQuery() 40 con.Close() 41 42 End Sub 43 44 45 End Class 46
Hey fellas. Here's my situation. I have two textboxes where the user enters a "start" date and an "end" date. I want to search a table to find records who's "expired" column date is between those two dates provided by the user. The tricky part is, if the user just puts a start date in but no end date, I want it to search from whatever start date the user entered to the future and beyond. Essentially, I think I'm looking for a SQL statement along the lines of: SELECT Request.RequestID, Request.URL, ActionProvider.Name, Request.CurrentStageID, Request.Decision, Request.SubmissionDate, Request.ExpirationDate FROM Request INNER JOIN RequestSpecificActionProvider ON Request.RequestID = RequestSpecificActionProvider.RequestID INNER JOIN ActionProvider ON RequestSpecificActionProvider.ActionProviderID = ActionProvider.ActionProviderID INNER JOIN RoleActionProvider ON ActionProvider.ActionProviderID = RoleActionProvider.ActionProviderID INNER JOIN Role ON RoleActionProvider.RoleID = Role.RoleID WHERE
CASE WHEN @BeginDate is not null AND @BeginDate <> '' THEN Request.ExpirationDate > @BeginDate END
AND
CASE WHEN @EndDate is not null AND @EndDate <> '' THEN Request.ExpirationDate > @EndDate END
AND (Role.Description = 'Requestor')
I realize my code isn't correct and there's still a floating "AND" out there I would have to put some logic around. Anyway, how do I do this? Do I need to build three separate queries in my tableadapter (one for if both dates are provided, one for if start date is provided, one for if end date is provided) and build the logic in my application code or can I tackle it with SQL? If I can tackle it with SQL, where have I gone astray? I'm currently getting the error: "Error in WHERE clause near '>'. Unable to parse query text." Thanks for the help everyone!
How would I debug such a query. I have a sqlCommand to which I add several parameters for an insert statement. if the statement fails, for some reason, I would like to copy the final sql with all values inserted as text and use this in e.g. TOAD to see where the error is coming from. Is this possible?
Hi, I need to use parameters with the IN clause in a SQL statement like: select * from tableX where field IN (1,2,3,4) I don't know how to do that. I'm using SQLServer and OleDB.
