i have a table in MS SQL Server,i need to show two results at a time,and on click of a button nxt two results have to b shown,how do i accomplish this (i mean retrieving the results two at a time)thanx in advance
View 1 RepliesWhat is the easiest way to get the premium rate for this particular merchant
I am only interested in knowing what the rate was in july,
SELECT [FDMSAccountNo]
,[fee_sequence]
,[fee_retail_amt]
,[fee_wholesale_date]
,[fee_retail_date]
,max([fee_retail_date])
[Code] ....
Currently results return
FDMSAccountNo fee_sequence fee_retail_amt fee_wholesale_date fee_retail_date (No column name)
878756470885 7EK 0.00960000 2013-05-28 2013-05-28 2013-05-28
878756470885 7XC 0.00990000 2013-05-28 2013-05-28 2013-05-28
878756470885 7EK 0.00960000 2013-02-27 2013-02-27 2013-02-27
878756470885 7XC 0.00990000 2013-02-27 2013-02-27 2013-02-27
Hi I'am practically new in C#, so I want to ask you guys some question.Let say I have this query:"Select EmployeeID, EmpName from PI_Employee"How can I retrieve the result from EmployeeID column and EmpName column and put it into collections of array, so I can call the array and use it again in another function. Can I possibly do that in C# ? if so, how ? please help me guys, I'm on the edge of nervous wreck in here so I could use a little help, any kinds of help. Thanks. Best Regards.
View 9 Replies View Related HI y'all, I have a problem in my query I hope you dudes can help. Ya see I have this query:SELECT CustId,CustName,CustAddress,CreditLimit,dateStart,DateUpdated From AR_Customer And this is the resultsCustId CustName CustAddress CreditLimit dateStart DateUpdated-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------CS0201 Reena Mayfield Str. 300000.000 2006-08-01 00:00:00.000 2006-08-01 00:00:00.000 CS0202 Bryant Bringfield 202 50000.000 2006-08-01 00:00:00.000 2006-08-01 00:00:00.000CS0203 Jack Marjory 22 3000000.000 2006-08-01 00:00:00.000 2007-05-18 17:30:23.000CS0204 Alan Orchard 25 4500000.000 2006-10-02 00:00:00.000 2006-08-01 00:00:00.000Then I add Where clause to the query, like this SELECT CustId,CustName,CustAddress,CreditLimit,dateStart,DateUpdated From AR_Customer WHERE DateUpdated = '08/01/2006'And the result is just as I expected:CustId CustName CustAddress
CreditLimit dateStart
DateUpdated
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------CS0201
Reena Mayfield Str. 300000.000
2006-08-01 00:00:00.000 2006-08-01 00:00:00.000 CS0202
Bryant Bringfield 202 50000.000
2006-08-01 00:00:00.000 2006-08-01 00:00:00.000CS0204 Alan Orchard 25
4500000.000 2006-10-02 00:00:00.000 2006-08-01
00:00:00.000But when I changed the date parameter to 05/18/2007 for example like this SELECT CustId,CustName,CustAddress,CreditLimit,dateStart,DateUpdated From AR_Customer WHERE DateUpdated = '05/18/2007'It doesn't show any results at all, it just showing the header CustId CustName CustAddress
CreditLimit dateStart
DateUpdated
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------What I want to ask is why is that happen, is it because the date contains hours--according to the database is the date contain hours like this 2007-05-18 17:30:23.000. I already use this operator <=,>= but it just showing the wrong result. Can you guys tell me the correct query, please. I appreciate any help. Thanks. FYI: I use SQL Server 2000Best Regards.
hi, like, if i need to do delete some items with the id = 10000 then also need to update on the remaining items on the with the same idthen i will need to go through all the records to fetch the items with the same id right? so, is there something that i can use to hold those records so that i can do the delete and update just on those records and don't need to query twice? or is there a way to do that in one go ?thanks in advance!
View 1 Replies View RelatedI have four tables: Customer (CustomerId INT, CountyId INT), County (CountyId INT), Search(SearchId INT), and SearchCriteria (SearchCriteriaId INT, SearchId INT, CountyId INT, [others not related to this]).
I want to search Customer based off of the Search record, which could have multiple SearchCriteria records. However, if there aren't any SearchCriteria records with CountyId populated for a given Search, I want it to assume to get all Customer records, regardless of CountyId.
Right now, I'm doing it this way.
DECLARE @SearchId INT = 100
SELECT * FROM Customer WHERE
CountyId IN
(
SELECT CASE WHEN EXISTS(SELECT CountyId FROM SearchCriteria WHERE SearchId = @SearchId)
THEN SearchCriteria.CountyId
[Code] .....
This works; it just seems cludgy. Is there a more elegant way to do this?
Hello. I currently have a website that has a table on one webpage. When a record is clicked, the primary key of that record is transfered in the query string to another page and fed into an sql statement. In this case its selecting a project on the first page, and displaying all the scripts for that project on another page. I also have an additional dropdownlist on the second page that i use to filter the scripts by an attribute called 'testdomain'. At present this works to an extent. When i click a project, i am navigated to the scripts page which is empty except for the dropdownlist. i then select a 'testdomain' from the dropdownlist and the page populates with scripts (formview) for the particular test domain. what i would like is for all the scripts to be displayed using the formview in the first instance when the user arrives at the second page. from there, they can then filter the scripts using the dropdownlist.
My current SQL statement is as follows.
SelectCommand="SELECT * FROM [TestScript] WHERE (([ProjectID] = @ProjectID) AND ([TestDomain] = @TestDomain))"
So what is happening is when testdomain = a null value, it does not select any scripts. Is there a way i can achieve the behaivour of the page as i outlined above? Any help would be appreciated.
Thanks,
James.
Hi All,
I have a stored proc which is executing successfully...but the results of that stored proc are displaying in the Messages Tab instaed of results Tab. And in the Results Tab the results shows as 0..So, Any clue friends..it is very urgent..I am trying to call this stored proc in my Report in SSRS as well but the stored proc is not displaying there also...Please help me ASAP..
Thanks
dotnetdev1
Hi all, I have the following SQLDataSource statement which connects to my Gridview:<asp:SqlDataSource ID="SqlDataSourceStandings" runat="server" ConnectionString="<%$ ConnectionStrings:ConnectionString %>" SelectCommand="SELECT P.firstName, P.lastName, T.teamName, IsNull(P.gamesPlayed, 0) as gamesPlayed, IsNull(P.plateAppearances,0) as plateAppearances, IsNull( (P.plateAppearances - (P.sacrifices + P.walks)) ,0) as atbats, IsNull(P.hits,0) as hits, P.hits/(CONVERT(Decimal(5,2), IsNull(NullIF(P.atbats, 0), 1))) AS [average], (P.hits + P.walks)/(CONVERT(Decimal(5,2), IsNull(NullIF( (P.atbats + P.sacrifices + P.walks) , 0), 1))) AS [OBP], (P.hits - (P.doubles + P.triples + P.homeRuns) + (2 * P.doubles) + (3 * P.triples) + (4 * P.homeRuns)) / (CONVERT(Decimal(5,2), IsNull(NullIF(P.atbats, 0), 1))) AS [SLG], P.singles, P.doubles, P.triples, P.homeRuns, P.walks, P.sacrifices, P.runs, P.rbis FROM Players P INNER JOIN Teams T ON P.team = T.teamID ORDER BY P.firstName, P.lastName"></asp:SqlDataSource>There are 8 teams in the database, and somehow the average and obp results are as expected for all teams except where T.teamID = 1. This doesn't make sense to me at all! For example, I get the following results with this same query: First NameLast NameTeamGPPAABHAVGOBPSLG1B2B3BHRBBSACRRBI
BrianAustinHope83432230.7187500.7352941.15625014612201221
GabrielHelbigSafe Haven62119141.0000000.9375002.1428576404111519
MarkusJavorSafe Haven82927200.8695650.8000001.21739114501021218
RobBennettMelville83029240.8275860.8333331.55172411904102117
AdamBiesenthalSafe Haven82929210.9130430.9130431.56521712631001015
ErikGalvezMelville82625180.7200000.7307691.24000011322101015 As you can see, all teams except for Safe Haven's have the correct AVG and OBP. Since AVG is simply H/AB, it doesn't make sense for Gabriel Helbig's results to be 1.00000. Can anyone shed ANY light on this please?Thank you in advance,Markuu ***As a side note, could anyone also let me know how I could format the output so that AVG and OBP are only 3 decimal places? (ex: 0.719 for the 1st result)***
Hi,
I have a web form that lets users search for people in my database they wish to contact. The database returns a paged set of results using a CTE, Top X, and Row_number().
I would like to give my users to option of removing individual people from this list but cannot find a way to do this.
I have tried creating a session variable with a comma delimited list of ID's that I pass to my sproc and use in a NOT IN() statement. But I keep getting a "Input string was not in a correct format." Error Message.
Is there any way to do this? I am still new to stored procedures so any advice would be helpful.
Thanks
Hi, when I copy and paste results from query analyzer into Excel it appears that values with zeroes at the end loose the zeroes. Example, if I copy and paste V128.0 into an Excel cell it comes out as V128 or if I copy 178.70 it displays as 178.7 - any ideas? I'm using SQL Enterprise Manager for 2000.
View 6 Replies View RelatedHow can I efficiently retrieve the top x managers within the top y regions within the top z states within the top q countries?
The only way I have been able to do this is to first find the top q countries, and store the list in an IN clause. Then for each of those, find the top z states and create another IN clause that contains the country+state concatenated. Then for each of those, find the top y regions and concatenate country+state+region. Then finally find the top x managers within this IN clause.
This works fine for a few hundred records, but once it reaches the thousands, it takes much too long. The final IN clause contains thousands of entries.
Isn't there a simpler way to approach this, especially with SQL Server 2005?
i am using a stored procedure, lets say spTemp, that calls sp_executesql within it. in the sp_executesql procedure i am passing parameters from the stored procedure 'spTemp'. i want to retrieve the result of the sp_executesql statement so as to perform further calculations in spTemp. is there a way of doing this?
ex:
create procedure spTemp
(
@abc int
)
as
declare @temp int
exec sp_executesql 'select @temp = Id from Product where @abc > 10'
...
how to get the value @temp from this statement?
I am now retrieving the PDF from the database and I am getting an error:
Error 1 'GetImages.GetImage(int)': not all code paths return a value
I have:
int imageid = Convert.ToInt32(Request.QueryString["ACTUAL_IMAGE_PDF"]);
And...
private SqlDataReader GetImage(int imageid)
{
Sql Statement...
}
Could someone help please??
Hi
I've got a module that contains the following function.
Imports System.Data.SqlClient
Module SQL_Sprocs
Function ListUsers()
Dim conn As New SqlConnection(System.Configuration.ConfigurationSettings.AppSettings("DBConn"))
Dim cmd As SqlCommand = New SqlCommand("list_users", conn)
cmd.CommandType = CommandType.StoredProcedure
conn.Open()
Dim dr As SqlDataReader
dr = cmd.ExecuteReader
ListUsers = dr
dr.Close()
conn.Close()
End Function
End Module
I then want to call this function from my webform. So I'm using the following
Dim dr As SqlClient.SqlDataReader
dr = Timetracker.SQLProcs.ListUsers()
Do While dr.Read
Label1.Text &= dr("first_name") & " " & dr("last_name") & ", "
Loop
dr.Close()
But it's not working. I want to have a module that contains all my sprocs and be able to call them from the individual webpages.
What am I doing wrong?
Lbob
Hi, I have a Stored procedure doind an INSERT which then returns @@Identity.
I have set this parameters direction to output, however, when i run it I get an error saying procedure is expecting this output parameter..
Not sure where I am going wrong...
Can someone please help with retrieving the ID after an insert. What is the correct code in .NET?
Many Thanks
I have records in a table and 1 column is in the smalldatetime format which stores the date in the format "2004-09-22",2004-09-20",2004-09-12",2004-08-04" etc etc.
Can anyone tell me how to craft an SQL statement so that i can retrieve records for a certain month.For example,if i want to retrieve records for the month of September,i would get "2004-09-22",2004-09-20",2004-09-12" in results.
Faculty member writes:
"I meant to delete just one assignment, doing which was giving me difficulty.
I deleted a whole category by accident which had most of my daily grades in it for a course with quite a few of them. I was negligent in backing them up, so I cannot restore them. I have an XLS file from the midterm, but am missing about 6 grades after that.
Is there any way to recover the grades I had in the deleted category. It has been a couple of days since I entered any new grades. HELP!"
My current backup strategy is to do a full backup 5 pm, differentials every 2 hours, logs every 30 min, all so they arenot simultaneous. Backing these all to same backup device via three different jobs.
Then the server is backed up to tape shortly after the 5 pm full backup.
Obviously, I can't restore from the backup for this situation because it would hurt other data.
But - is there a way I can take last night's backup from tape and restore it to a different database than our production database? (Such a database doesn't at this time exist. Would I detach, copy over the files, and then reattach on prod and attach on the devl side, and then restore from the backup device to the devl copy?)
I've never had to perform this kind of rescue and am wondering if my backup strategy is flawed since it isn't immediately evident how I can easily do this.
I needed a similar thing from our Oracle DBA yesterday, and he went to tape, copied out a table and put it on the Oracle database under a different owner, and I easily fixed the few records that I had botched.
That's exactly what I need to do now with MS SQL 2000.
As the faculty dude said, "HELP!"
And Thanks.
Hi,
I was hoping someone would be able to help me, I trying to go through several databases, 111 to be exact, and get the data out of a particular table which is present in all the databases on the same server.
I know how to get the names of the databases from the INFORMATION_SCHEMA, but how can use the name for it to cycle through all the databases and get data out of the one particular table.
Hi,
I have a giant SQL query that retrieves a bunch of information from a couple of tables for use on a page, and I would like some help on constructing the SQL to get exactly what I have in mind. I have a table - called scContacts - that contains a list of contacts with detailed information. The contacts in the table are regular sales contacts, sales reps, and sales managers. Another table - called scCompany - contains a list of companies with detailed information.
For each company, we have a certain sales manager (or user) pertaining to that company as well as potentially a certain rep. The problem is that the contact tied to the company, the sales manager tied to the company, and the rep tied to the company all come from the same table. Here is the base SQL code I've used to get everything but the sales rep's name and sales manager's name:
----- SQL CODE -----
SELECT DISTINCT
scContacts.ID,
scContacts.inheritCoAddr,
scContacts.fName,
scContacts.lName,
scContacts.contact,
scContacts.billToAddress1,
scContacts.billToAddress2,
scContacts.billToState,
scContacts.billToZip,
scContacts.billToCity,
scContacts.billToCounty,
scContacts.billToCountry,
scCompany.ID AS companyID,
scCompany.companyName,
scCompany.companyURL,
scCompany.billToAddress1 AS companyAddress1,
scCompany.billToAddress2 AS companyAddress2,
scCompany.billToCity AS companyCity,
scCompany.billToState AS companyState,
scCompany.billToZip AS companyZip,
scCompany.billToCounty AS companyCounty,
scCompany.billToCountry AS companyCountry,
scCompany.businessType,
scCompany.phoneExt,
scCompany.phoneNum,
scCompany.faxNum,
scCompany.minEmployees,
scCompany.maxEmployees,
scCompany.actionTypeMAX,
scCompany.actionDateMAX,
scCompany.actionTimeMAX,
scCompany.statusID,
scCompany.userID,
scCompany.repID
FROM
scCompany,
scContacts
INNER JOIN
scStatus ON
scStatus.ID = scCompany.statusID
WHERE
scgroupContacts.contactID = [insert cookie value]
AND
scgroups.ID = [insert cookie value]
AND
scCompany.ID = scContacts.companyID
AND
scCompany.groupID = scgroups.ID
----- END SQL CODE -----
As indicated right now, this SQL code will retrieve all of the contact and company information for a certain contact ID which comes from a cookie value (inserted in ASP). I want to get the [fName] and [lName] fields from scContacts table where the scContacts.ID = scCompany.userID, and I also want those same fields from scContacts table again where the scContacts.ID = scCompany.repID. It would be simplest and most efficient if I could do this all at once (and I'm sure it's possible). How would I change the SQL to bring in that information from the same table two more times, tying their ID's to ID's in the company table?
thanks,
mellamokb
bobby writes "I have a Table from which i get the ID of customers(Customers are people who have written an online exam).The date of completion of the exams are stored in the corresponding table with the name of the exam.There are more than one exams and the names of the exams are stored in an other table.Now my question is how to get the date of cpletion with the given Id from the first table?"
View 2 Replies View RelatedHi, I need some help. I have this query where i need to pull up students that have more than or equal to 3 absences in a row. Now I am getting all those students that are absent but not in a row. But i was wondering if there is a way to tell if a student was absent three days in a row . There is a date field that is being used to identify the day of the class and a status field that identifies if the student was absent or present. Please help someone.
Birju
i lost a table with lots of data - there's around 10,000 records inserted daily.
my problem was i only realized this morning (and i lost it last night) and i have the backups backing up each day every hour - so the backup had already overwritten it seems the db that was missing the table)
my backup type is set to append - so i though i could retrieve by date time but it only let me retrieve the backup at 11pm(tune if last backup) and no earlier time. is there anyway of getting the data from the 7 pm backup -- again it backsup each hour to the same file - set to append so i thought that meant i could choose a time but it doesn't seem to be working.
please advise.
insert into newTABLE(newCOLUMN)
Select
Case When [Column 11] like '%DOB%' Then
SubString( [Column 11],
CharIndex('DOB',[Column 11],1)+3,
Case When CharIndex(';',[Column 11],1)= 0 Then
CharIndex('.',[Column 11],1) Else CharIndex(';',[Column 11],1)
End-(CharIndex('DOB',[Column 11],1)+3)) Else '' End,[column 11]
from table
Following is da example of return result
through the image, we can found that some of them got ddmmyy and some got only year.Currently, i want to insert those record to newtable newcolumn with only those got propal date(unwanted for only year).What should i do following?
Hi AllBit of a situation so hopefully someone can advise.I've a client who has a sql 2000 database that *unfortunately* hasn'thad a backup procedure in place. Its been running for just over a yearand on Monday it got, well, screwed. They have a 50 gig ldf file.Yes, 50 gig. Is it possible to put in place a database maintenanceplan that will allow me to roll back to, say, last friday just from theldf file?Thoughts? Any advice would be welcome.MTIAMark
View 3 Replies View RelatedHi all,I have an application that creates a publication on the server, andhave multiple mobile devices creating annonymous subscriptions to thatpublications. I need to write a report that checks if each device havethe replication synchronized successfully. I can rundistribution.dbo.sp_MSenum_merge or look intodistribution.dbo.MSmerge_history to get at the data for _all_subscriptions to a given publication, but to look at a particularsubscription, I need to filter by either the subscriber_db or agent_idcolumn. The problem is, how do I get either one of these informationfrom the device? Or is there other way of retrieving the merge historyfor a particular device/annonymous subscription?Thanks in advance,Harold
View 1 Replies View RelatedHi,Is it possible to get metadata (i.e. descriptions of tables etc.) insql-server? In Oracle you can retrieve this information with tables likeall_objects, user_tables, user_views etc. For example, this query selectsthe owner of the table 'ret_ods_test' (in Oracle!):select ownerfrom all_objectswhere object_name = 'ret_ods_test'What's the equivalent in sql server?Thanks a lot.
View 2 Replies View RelatedDear fellows,
Up to the moment I've got enough knowledge for read data stored into .LDF files by dbcc log and so on. It's very useful and interesting. Now, I wonder how to retrieve the same information but on MDF files.
At first, I want to make sure that is not possible by mean of traditional methods (dbcc or something like that) I suppose so but I'd like to hear opinions regarding that.
Thanks in advance for any idea, though or further information.
Hello and thanks for taking a moment. I am trying to retrieve and display an image that is stored in SQL Server 2000. My aspx code is as follows:<HTML> <HEAD> <title>photoitem</title> <meta name="GENERATOR" Content="Microsoft Visual Studio .NET 7.1"> <meta name="CODE_LANGUAGE" Content="C#"> <meta name="vs_defaultClientScript" content="JavaScript"> <meta name="vs_targetSchema" content="http://schemas.microsoft.com/intellisense/ie5"> </HEAD> <body MS_POSITIONING="GridLayout"> <form id="Form1" method="post" runat="server"> <asp:DataGrid id="DataGrid3" HorizontalAlign='Left' runat="server" AutoGenerateColumns="true" Visible="True"> <Columns> <asp:TemplateColumn HeaderText="Image"> <ItemTemplate> <asp:Image Width="150" Height="125" ImageUrl='<%# FormatURL(DataBinder.Eval(Container.DataItem, "InventoryItemPhoto")) %>' Runat=server /> </ItemTemplate> </asp:TemplateColumn> </Columns> </asp:DataGrid> </form> </body></HTML>-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------My code behind file is below VS 2003 does not like my datareader. It says the following: 'System.Data.SqlClient.SqlDataReader' does not contain a definition for 'Items'If there are any suggestions as to what I am doing wrong I would appreciate the input. - Jasonusing System;using System.Collections;using System.ComponentModel;using System.Data;using System.Drawing;using System.Web;using System.Web.SessionState;using System.Web.UI;using System.Web.UI.WebControls;using System.Web.UI.HtmlControls;using System.Data.SqlClient;using System.Text;namespace ActionLinkAdHoc{ /// <summary> /// Summary description for photoitem. /// </summary> public class photoitem : System.Web.UI.Page { string connStr = System.Configuration.ConfigurationSettings.AppSettings["ConnectionString"]; protected System.Web.UI.WebControls.DataGrid DataGrid3; private void Page_Load(object sender, System.EventArgs e) { // Get the querystring ID string item =Request.QueryString["ID"]; int ID=Convert.ToInt32(item); SqlConnection dbConn5 = new SqlConnection(connStr); SqlCommand sqlCom5 =new SqlCommand("sp4TWRetrieveItemPhotos"); sqlCom5.Connection = dbConn5; sqlCom5.CommandType = CommandType.StoredProcedure; sqlCom5.Parameters.Add("@ID", SqlDbType.Int); sqlCom5.Parameters["@ID"].Value =ID; dbConn5.Open(); SqlDataReader myDataReader; myDataReader = sqlCom5.ExecuteReader(CommandBehavior.CloseConnection); DataGrid3.DataSource = sqlCom5.ExecuteReader(); DataGrid3.DataBind(); while(myDataReader.Read()) { Response.ContentType = myDataReader.Items("JPEG"); Response.BinaryWrite(myDataReader.Items("InventoryItemPhoto")); } dbConn5.Close(); } #region Web Form Designer generated code override protected void OnInit(EventArgs e) { // // CODEGEN: This call is required by the ASP.NET Web Form Designer. // InitializeComponent(); base.OnInit(e); } /// <summary> /// Required method for Designer support - do not modify /// the contents of this method with the code editor. /// </summary> private void InitializeComponent() { this.Load += new System.EventHandler(this.Page_Load); } #endregion }}
View 1 Replies View RelatedHello and thanks for taking a moment. I am trying to retrieve and display an image that is stored in SQL Server 2000. My aspx code is as follows:<HTML> <HEAD> <title>photoitem</title> <meta name="GENERATOR" Content="Microsoft Visual Studio .NET 7.1"> <meta name="CODE_LANGUAGE" Content="C#"> <meta name="vs_defaultClientScript" content="JavaScript"> <meta name="vs_targetSchema" content="http://schemas.microsoft.com/intellisense/ie5"> </HEAD> <body MS_POSITIONING="GridLayout"> <form id="Form1" method="post" runat="server"> <asp:DataGrid id="DataGrid3" HorizontalAlign='Left' runat="server" AutoGenerateColumns="true" Visible="True"> <Columns> <asp:TemplateColumn HeaderText="Image"> <ItemTemplate> <asp:Image Width="150" Height="125" ImageUrl='<%# FormatURL(DataBinder.Eval(Container.DataItem, "InventoryItemPhoto")) %>' Runat=server /> </ItemTemplate> </asp:TemplateColumn> </Columns> </asp:DataGrid> </form> </body></HTML>-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------My code behind file is below VS 2003 does not like my datareader. It says the following: 'System.Data.SqlClient.SqlDataReader' does not contain a definition for 'Items'If there are any suggestions as to what I am doing wrong I would appreciate the input. - Jasonusing System;using System.Collections;using System.ComponentModel;using System.Data;using System.Drawing;using System.Web;using System.Web.SessionState;using System.Web.UI;using System.Web.UI.WebControls;using System.Web.UI.HtmlControls;using System.Data.SqlClient;using System.Text;namespace ActionLinkAdHoc{ /// <summary> /// Summary description for photoitem. /// </summary> public class photoitem : System.Web.UI.Page { string connStr = System.Configuration.ConfigurationSettings.AppSettings["ConnectionString"]; protected System.Web.UI.WebControls.DataGrid DataGrid3; private void Page_Load(object sender, System.EventArgs e) { // Get the querystring ID string item =Request.QueryString["ID"]; int ID=Convert.ToInt32(item); SqlConnection dbConn5 = new SqlConnection(connStr); SqlCommand sqlCom5 =new SqlCommand("sp4TWRetrieveItemPhotos"); sqlCom5.Connection = dbConn5; sqlCom5.CommandType = CommandType.StoredProcedure; sqlCom5.Parameters.Add("@ID", SqlDbType.Int); sqlCom5.Parameters["@ID"].Value =ID; dbConn5.Open(); SqlDataReader myDataReader; myDataReader = sqlCom5.ExecuteReader(CommandBehavior.CloseConnection); DataGrid3.DataSource = sqlCom5.ExecuteReader(); DataGrid3.DataBind(); while(myDataReader.Read()) { Response.ContentType = myDataReader.Items("JPEG"); Response.BinaryWrite(myDataReader.Items("InventoryItemPhoto")); } dbConn5.Close(); } #region Web Form Designer generated code override protected void OnInit(EventArgs e) { // // CODEGEN: This call is required by the ASP.NET Web Form Designer. // InitializeComponent(); base.OnInit(e); } /// <summary> /// Required method for Designer support - do not modify /// the contents of this method with the code editor. /// </summary> private void InitializeComponent() { this.Load += new System.EventHandler(this.Page_Load); } #endregion }}
View 1 Replies View RelatedHey, I've been having problems - when trying to insert a new row i've been trying to get back the unique ID for that row. I've added "SELECT @MY_ID = SCOPE_IDENTITY();" to my query but I am unable get the data. If anyone has a better approach to this let me know because I am having lots of problems. Thanks,Lang
View 2 Replies View RelatedHello Everyone and thanks for your help in advance. I am working on an application that connects to SQL Server. I need to find out if there is any way (I know there is, not sure how) to retrieve a list of tables within a database and also, a way to retrieve a list of databases within a server. I am using VB.Net in a web application. Any help on this owuld be greatly appreciated.
View 2 Replies View RelatedI am using several TextBox Controls, instead of a FormView, for inserting data into a Sql Database. The primary key (ID) is an integer which is automatically incremented by one at each insertion. At each insertion I need to retrieve the ID value of the newly inserted record. I have followed a suggestion from a help sample with this code:Imports System.Data.CommonImports System.Data.SqlClientImports System.DataPartial Class InsertInherits System.Web.UI.PageProtected Sub LinkButton1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles LinkButton1.ClickSqlDataSource1.Insert()End SubSub On_Inserting(ByVal sender As Object, ByVal e As SqlDataSourceCommandEventArgs)Dim InsertedKey As SqlParameterInsertedKey = New SqlParameter("@PK_GuestList", SqlDbType.Int)InsertedKey.Direction = ParameterDirection.Outpute.Command.Parameters.Add(InsertedKey)End SubSub On_Inserted(ByVal sender As Object, ByVal e As SqlDataSourceStatusEventArgs)Dim command As DbCommandcommand = e.CommandLabel1.Text = command.Parameters("@PK_GuestList").Value.ToString()End SubEnd ClassNo output appears on the Label1.If in the last code row I replace "@PK_GuestList" with the name of any TextBox used for inputting data, its content is correctly shown in Label1.Where is the problem?
View 7 Replies View Related