I have two tables.One is registeration table in which we have city,state,country and another is location details table in which we have city(multiple values seperated by commas),state and country also same as city
View 5 Repliesi have an List<String> lstrings which contains a list of strings. If i want to write a linq query on a list<Employees> employees to filter for employees.name in {lstrings} var lquery = (from e in employees where e.Title =="ASP.NET" && e.Name.Contains(lstrings) select e); Im trying to filter the employees using a list of strings which match with the employee.Name
View 5 RepliesI have two tables, both contains same properties. The problem is the address spellings MAY vary between table 1 and table 2 but they are actualy same properties. In my sql statement it list out the property that has exactly the same spellling. How do I match the two tables addresses? I heard about fuzzy algorithm but how do I apply it here. I know it wont be perfect but it will be close (check my sql below) I use sql server 05.
Example
Table 1
- 123 greenwood hwy
- 123 halo street
Table 2
- 123 greenwood highway
- 123 halo street
SELECT table1.address,table2.street_address
FROM table1 INNER JOIN
able2 ON table1.address = table2.street_address
My Output returns only one property that has same exact address spellings
- 123 halo street | 123 halo street
Microsoft Chart Control generates a different visual then the set property. Property based it always shows correct value but if you open the generated chart with graphic software like Photoshop it shows pixels are not matching with the set property.
I found this bug while trying to retrieve all InnerPlot Positions into a HiddenField. Based on this bug right now, there is no way to get correct absolute position of ChartAreas or InnerPlots.
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How to insert values in four tables at a time......
These tables are having primary key and foreign keys...
We have rdl report and passing a multiple paramter values through URL. When the passed values exists in report parameter values then report displayes properly.
But when we pass the values through URL which doesn't exists in report parameter value then it throws an error saying parameter value is missing.
The reports db and the application db through which we display the reports are different. how do we address this issue.
I have 3 tables as follows:
1 - Members containing the following fields:
MemberID int
MemberName
2 - Companies containing the following:
CompanyID int
CompanyName
CompanyType (S=Supplier, R=Retailer, C=Competitor)
3 - Member_Company_Link containing the following:
MemberID int
CompanyID int
The Company table contains any Company with a potential relationship to a "Member". For example:
Companyabc = C (Competitor)
Companyxyz = S (Supplier)
When a new Member record is entered, the user selects from two dropdowns: CompanyType (Supplier, Retailer,Competitor); and CompanyName. The CompanyName dropdown is populated depending on the value selected for CompanyType so if the user selects "Supplier" for CompanyType then only those Companies with a CompanyType of "S" for Supplier will be listed in the CompanyName dropdown.
The use can enter up to 10 CompanyType/CompanyName combinations. When the record is saved, these CompanyType/CompanyName combinations are saved in the Member_Company_Link table. One record for each CompanyType/CompanyName combination is entered in the table.
The problem I'm having is in the retrieval process. I have a "search" screen in which users can select certain criteria to list Members by and one of them is CompanyName. For example they want to see all Member records with "company xyz" as a Supplier and/or "companyabc" as a Competitor. Because each Member can have multiple Supplier and/or Comptitor records I can't figure out how to loop through them to match on the value entered by the user. If Member1 has 5 corresponding records in theMember_Company_Link file and 4 of them contain Companies that are Competitors (Competitor1, Competitor2, Competitor3 and Competitor4) and the search criteria is to find records containing "Competitor3" how can I loop through the values in the Member_Company_Link file for each MemberID to see if there is a match for "Competitor3"?
I know this post is too long and most of you will have ignored it by now but I'm hoping someone will have a clue because I've already spent more than a day trying to figure it out. It seems I have to store multiple values in an array but I have no clue how to do this.
I am using VS 2005.I have 5 tables depending on their values ,I need to draw a bar chart.
View 1 Replies i got my checkbox control in each row.actually my problem is i bound checkbox in a gridviw and i need those checkbox are checkd if database values are match.i do it like below
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but problem is only one checkbox is checked.in page_Load i bind gridviw in ROwDatabound event i check Duecode in another table.so i need only matching checkbox should be checked.
I am using bulk insert concept to export the data from dat file to tables(Two tables). I am using the temporary table for to do the calculation and insertion to two tables. My problem is whenever I selecting the temp table data after the execution of bulk insertion , the order is changing .I need to get the order as it is in file order(csv,dat,txt).
View 5 RepliesI have started learning ASP.NET. I am Trying to filter GRIDVIEW values on basis of dropdown selection.I am working trying to do this with AJAX.
When a user selects any value from the drop down..suppose an employe ID.the gridview is filled with data according to that empID.
how Can I do that.
I want to filter the table in my Listview (mvc2) using values from a dropdownlist shown at the top of the page. The values in the list are hard coded. Next to the dropdownlist I got a "Filter" button that calls the filter method on the controller / How can I pass the selected value from the list to the controller? for now I'm using a classic asp:dropdownlist
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I have some filter and one grid.And grid have some buttons like modify/edit.I am selecting some value from filters and getting some result in grid.now i want to modify some record.when i come again on grid data in filter should be remain same.
There is two pages.one contain filters and grid second contain modify details.
The following datatype or size property of <Tablename>.<Columnname> doesn't match <Tablename>.<Columnname>. When creating a foreign key relationship, the data types and other properties of selected columns must match. Select a column with the same data types and other properties as the related column. The properties that must match are Data type, Length, Precision, Scale, and Collation.
I am trying to add a constraint to my database and I keep get the above error. I can find Data type, length, and Collation in the properties. What are precision and scale in this context. I don't see such settings. Specifically I am trying to add a relationship from the aspnet_Membership table to a table that I added. I have put a relationship on aspnet_Users.UserName to another table, so I am baffeled.
I am getting Resultset from SQL server2005.It contains 4 tables.
Dataset ds=new Dataset();
ds=BLogiclayer1.TestMethod1(a,b,c,d);. This normal Dataset ds contains Resultset. ( I am working with RDLC reports. I added a Typed dataset to my project. I am using Typed Dataset as report dataset.) I want to add normal Dataset all the table values to Typed Dataset table as rows i. e. only one table in Typed dataset.I am trying like below.
//Typed Dataset name that I have added is salesdata.
salesdata sd=new salesdata();
for(int i=0;i<ds.Tables.Count ; i++)[code]....
I have an SqlDataSource, which is filtered by two RadioButtonLists. The markup is as follows:
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In my code-behind I add the filterexpression when the radiobuttonlists are changed
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My problem is that while it works fine when changing the RadioButtonListProducts the filtering works nicely, there is a problem with the RadioButtonListStatus, that filters on the Boolean column, 'Godkendt'. It works nicely if its set to 'Alle' (No filtering on that parameter) but when set to anything else, no records are shown. I suppose the problem is in the filterexpression
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in a web form, i am having two drop down controls, and in the first one control i am having, state names like some thing, and in another i have to fetch the concurrent city names for the first control, like if i select city name as 'A' it must fetch the related city names for the 'A' how could i do this.
View 2 Repliesi have a dataset which contains some data.
let dataset have some columns one among them is " Type "
let the values in column type be type1,type2.type3 and so on
now if i want to filter dataset which contains only type3
I have tables:
MAILBOX
MailboxId int PK
MailboxTypeId int FK
MAILBOXTYPES
MailboxTypeId int PK
I can't make relationship between MailboxTypeId in table MAILBOXTYPES and MailboxTypeId in table MAILBOX why ?
tbl_table1
ID primarykey (autoinc)
UserId uniqueidentifier
IdNumber primarykey int
I'd like to have a relationship between two tables.
I have 2 table in database 1-State 2-City and bind DropDownList 1-ddlstate  2-ddlCity from these table and when I select item from ddlsate , according to my selected item from ddlState , ddlcity's Item change I used OnSelectedIndexChanged for ddlstate
problem is: I enter some data in tables with persian Alphabet now when I select some Item from ddlstate that contain these alphabet in persian "ی ،پ،... " it didn't show any Item in ddlcity but when I select item that didn't contain above alphabet it show item in ddlcity correctly why this happen?
I am new to sql so please bear with me here.I have two tables, COURSES and RESPONSES which have a common field userID. I am making a grid view which displays each users available courseName from the COURSES table and dateTaken from the RESPONSE table. So I simply wrote the query as:
SELECT c.*, r.*
FROM COURSES c, RESPONSE r
WHERE c.userID = @userID1 and r.userID = @userID1 and r.userResponse = NULL
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I am having requirement to save Event Details in one table and Event Pass Type Vlaues in another table,I have done similar task for SMS before, where I saved SMS Message in one table and sms sent to n no. of Mobile Numbers.But in this scenario the values which I need to save in another table are three(like Passtype,Quantity and Price), I need to save Event Details in tbl_EventDetails Table and EventPassType details in tbl_PassTypeCategory with specific EventID(foregn key in this table and Primary Key in tbl_EventDetails).
Below are the 2 Sps for SMS(which I created before) and EventDetails which is giving wrong output....
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
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I am trying to match a username to a userid which are in 2 different sql tables. Here is my select statement:
SELECT aspnet_Users.UserName
FROM aspnet_Users INNER JOIN
aspnet_starterkits_Projects ON aspnet_Users.UserName = aspnet_starterkits_Projects.ProjectManagerId
When I run this i get an error message: "Conversion failed when converting from a character string to uniqueidentifier" Is there anyway around this? Or a different select statement etc?
I have a pop up window which contains a listbox. The items on the listbox should be filtered when it is opened based on the other parameters on the parent page. I am using session to pass the values from a page to another.
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