Excluding Noise Words from Search

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- Previous
  - 1
    - Connection class Hi How can I create and call a class for a connection to my database? Code example would be great. Thanks Regards Tag: Excluding Noise Words from Search Tag: 65922
  - 2
    - RowFilter - Accent Insensitive with Strings Hello Folks! I have a SQL Server table column and two records. One column have "Porão" and the other "Porao". I want filter my dataview using the RowFilter property. example: dv.RowFilter = "column = 'Porao'" datagrid.datasource=dv datagrid.databind(); I need to see two records. But i see only one because the filter use accent sensitive when searching. Is there a way to configure the dataset for accent sensitive? Tks Robson Tag: Excluding Noise Words from Search Tag: 65920
  - 3
    - Wild card search I am trying to simulate wild card search like for example: cran* would return any word containing 'cran' at the begining *cran would return any word containing 'cran' at the end *cran* would return any word containing 'cran' in the middle Here is whay I am doing but it does not work SELECT whatever FROM aTable WHERE this = that AND CONTAINS(aColumn, "cran+%") I am fetching data from an SQL Server using full text indexing Any help will be appreciated -- Dino Buljubasic Software Developer http://rivusglobal.com Tag: Excluding Noise Words from Search Tag: 65918
  - 4
    - DataBinding Dataset from a WebService Hi, I have some problem Binding a dataSet that come from a method in a WebService I created. My Web forms call the function from the WebService and receive the dataSet. How can I bind this dataSet to a dataList and some Textfields. What I want to do is select the result in the dataList then the selected result appears in textField so I can update those field. Does anyone have a clue? CG Tag: Excluding Noise Words from Search Tag: 65912
  - 5
    - RowState Issue In using a datagrid, when I modify the second row in the grid, the first row is also taking on a rowstate of modified, even though it has not been touched. I am sure of this, as checking rowstate prior to modifying the second row shows the first row to be Unchanged. Anyone have any clues about this issue? Thanks. JT Tag: Excluding Noise Words from Search Tag: 65908
  - 6
    - Dataset and Bindings HI All, 1) I open up a dataset (declared at the module level) 2) I get the data with the .FILL using the DataAdapter 3) I update a DataGrid RecordSource property to the DataSource 4) I update the DataBindings of a Text box to one of those fields. Now, the data loads into the datagrid and the text box just fine. When I move around in the datagrid, it changes the value in the text box. Now, how do I change the current record using code? I've tried using the: me.bindingcontext(dsCustomer, "dtCustomer").position Modifing this values does not modify the control on the screen and changing the record position on the screen does not change the bindingcontext.position value. Any help is appreciated. Dave. Tag: Excluding Noise Words from Search Tag: 65907
  - 7
    - How to Bind ListBox for Windows Form(VB.NET) Hi, 1)I have List Box which displays all user list, When I double click on User , I am displaying User Information on the right hand side Text Boxes , But In Order to Retrive the values I can't query with User Name because there are duplicate names , So I Want to find details about the user with his/her ID#. How would I do that when I bind the ListBox at the FormLoad event. 2)How could I Call another form from other form by using formname.show ( used to be in VB 6). thanks, Saurabh Tag: Excluding Noise Words from Search Tag: 65903
  - 8
    - DataView Filter Not working I am using the following code to filter a DataView and then put the dataview back into a DataSet. I've verified that strFilter contains 683 values. The dataview initially has 1306 records before the filter. However, the resulting dataset that comes out has all 1306 rows. How is this possible since I'm filtering on 683 unique values? I'd appreciate any help -Tim //create a dataview for the dataset //DataTable oDT = oDS.Tables["Results"]; DataView oDV = new DataView(oDS.Tables["Results"]); DataTable oDT = new DataTable(); try { if(strFilter != "") { //filter the dataview with the previous work ids oDV.RowFilter = "WorkID IN (" + strFilter + ")"; } } catch(Exception err) { Response.Write("Error: " + err.Message.ToString()); } //Convert the DataView back to a DataSet oDT = oDV.Table.Copy(); oDS = new DataSet(oDV.Table.TableName); oDS.Tables.Add(oDT); Tag: Excluding Noise Words from Search Tag: 65902
  - 9
    - Book? Looking for a good C# ADO.net book. Any suggestions? Tag: Excluding Noise Words from Search Tag: 65897
  - 10
    - DataAdapter update method fails Hi. I got a problem with the OleDbDataAdapter object in .Net. The case is: I fill a dataset with data from an XML-file. This works fine. I then want to store the data into a database. This also seems to work fine. The problem ouccurs when I try to update the data in the table. If I read the same XML-file into the dataset and perform the Update method of the dataadapter it throws this Exception: ORA-00001: unique constraint (SOME.TABLE) violated Source code: ################################################################ Dim cb As New OleDbCommandBuilder(OleDbDataAdapter1) DataSet1.ReadXmlSchema( _ "H:\temp\foo.xsd") DataSet1.ReadXml( _ "H:\temp\foo.xml") OleDbDataAdapter1.Update(DataSet1) Catch ex As Exception Console.WriteLine(ex.Message) End Try ################################################################ It seem to me that the dataadapter trys to do an insert and fails because there already is a row with the same values in the table. Anyone got a clue how to solve this? Lars Tag: Excluding Noise Words from Search Tag: 65894
  - 11
    - Convert Dataset to ADODB.Recordset In order to reuse UI code in VB6 (for now) while we re- write server components. We want to be able to return ADODB.Recordsets from .NET code. This is what I have found so far http://support.microsoft.com/?id=316337 but I was wondering if there is a better solution. Tag: Excluding Noise Words from Search Tag: 65892
  - 12
    - How to lock a table or a database using VB.NET and ADO.NET with SQL Server 2000? Hi, I have a few question regarding Locking question. I'm using VB.NET and my Database is SQL Server 2000. 1) Certain part of my application, I need to lock the whole table to prevent other user from using it, how should I lock it to prevent user access the table. 2) There's one part of my application, I need to lock the whole database (block user) when I want to transfer the records from the working table to the storage table then release the lock after I'm done. How should I go about doing it? Regards Vanessa Tag: Excluding Noise Words from Search Tag: 65891
  - 13
    - SqlConnection I do an "SqlConnection" open and then a close, but the connection to the SQL server is not released. If I do a SP_WHO on the server I still see the connection. How to I get the connection to drop? Thanks -- CWee Tag: Excluding Noise Words from Search Tag: 65887
  - 14
    - renaming an element in a schema/dataset I read some xml data through a stream, and pass it to a dataset for it to read. First i initialize the dataset with an xml schema. The schema matches the data i get from the stream, but i want to change the name of some of the columns. Normally i would add some mappings to the dataadapter, but since i'm not using a dataadapter (there is no database involved - i get the xml data from a webservice) i don't know how. Is there any way you can define your schema, so it reads the correct data, but renames the column kinda like this: <xs:element name="date" type="xs:string" renamed-to="start-date" /> As far as i can see, there is no such attribute on the xs:element - or any other way to do it? All i want to do, is rename the column name and still (preferably) keep the relations to other tables/columns, without having to loop through the dataset creating a new one with different column names. Thanks! Tag: Excluding Noise Words from Search Tag: 65881
  - 15
    - Deserialize problem with OracleException On August 19, 2003, a reader discovered that he couldn't deserialize an OracleException. He began a thread with Scot Rose of Microsoft where he described the nature of the problem. The reader wrote, "We have narrowed it down to the constructor OracleException (System.Runtime.Serialization.SerializationInfo si,System.Runtime.Serialization.StreamingContext sc), which looks for members "message" and "source", but the GetObjectData (...) method in the base (System.Exception) uses the strings "Member" and "Source". Since the element lookup in SerializationInfo is case sensistive, GetElement() and FindElement() fail and the OracleException deserialize throws an exception." Scot Rose asked for a small project and the reader provided one. There is no record of a response from MS. So here's another project, a console app, that demonstrates the problem. I am running framework 1.0 with a "hotfix" version of System.Data.OracleClient.dll, version 1.0.1088.0 that fixes some of the MANY bugs in this provider. Can someone from MS follow-up on this bug and provide a work-around? Imports System.IO Imports System.Data.OracleClient Imports System.Runtime.Serialization Imports System.Runtime.Serialization.Formatters.Binary Module Module1 Sub Main() Dim conn As New OracleConnection("Data Source=ussxt6;User Id=foresight_mcp;Password=xxx") Dim cmd As New OracleCommand("select * from blah_blah", conn) ' will throw "Table or View does not exist" Dim reader As OracleDataReader Try conn.Open() reader = cmd.ExecuteReader() Catch e As OracleException Dim formatter As New BinaryFormatter() Dim stream As Stream = File.Open ("c:\temp\foo.bin", IO.FileMode.Create, IO.FileAccess.ReadWrite) formatter.Serialize(stream, e) stream.Close() stream = File.Open("c:\temp\foo.bin", FileMode.Open, FileAccess.Read) Try Dim obj As Object = formatter.Deserialize (stream) Catch xx As Exception MsgBox(xx.ToString()) End Try Dim phoenix As OracleException = CType (formatter.Deserialize(stream), OracleException) MsgBox(phoenix.ToString()) Finally If Not reader Is Nothing Then reader.Close() If Not conn Is Nothing Then conn.Close() End Try End Sub End Module Tag: Excluding Noise Words from Search Tag: 65872
  - 16
    - Detach SQL-Server Database from .NET Hi, I want to detach an SQL-Server database; what I'm doing is this: - Define an SQLCommand object with some SQLConnection - Change the database context to 'master' by setting "Database='master'" in the ConnectionString property of the SQLConnection - Set the CommandText of the SQLCommand object to something like "EXEC sp_detach_db @dbname=N'NameOfDatabaseToBeDetached'" - Open the connection - Call the ExecuteNonQuery() method of the SQLCommand object. My problem is: the database to be detached will always be reported as currently in use (error number 3703). Obviously, although I set the database context to 'master' explicitly, the established connection to the database to be detached seems to remain. How can I break the connection to this database? Thanks for an answer! Axel. Tag: Excluding Noise Words from Search Tag: 65871
  - 17
    - Problems with OleDbDataAdapter with parantheses When I try to run a select through the adapter with a parantheses at the start of the select, the adapter will not run the select, and thus returning a empty dataset back. e.g (SELECT * FROM A UNION SELECT * FROM B) UNION (SELECT * FROM C UNION SELECT * FROM D) Even the simplest select will fail if it starts with (. Anyone have a solution for this problem? I use "Provider=MSDAORA.1;Password=test;User ID=test;Data Source=MyTestDB" as connection string The following code Dim objAdapter = New OleDb.OleDbDataAdapter(sPSQL, sConnection) Dim objDataSet = New Data.DataSet() Call objAdapter.Fill(objDataSet, coReturnValue) I can connect to the DB and run the selects without any problems. Thanks! Tag: Excluding Noise Words from Search Tag: 65868
  - 18
    - Typed Dataset issue, Is this a bug IN VS 2003? I genereated typed dataset using several dataadapters in VS 2003. Now if I go to dataset view and click on property of any col. change it (for exsample make col. nullable) and save dataset, VB file associated with datase is gone. According to documentation vb file should be regenerated after each save of the schema. Am I doing something wrong? Is there anyway to manually force VS generate typed dataset based on excisted schema? I believe I was able to change schema in VS UI and VB file got updated automaticaly in VS 2002. Tag: Excluding Noise Words from Search Tag: 65867
  - 19
    - clob into oracle Can any one give me an example of using the microsoft .net managed provider for oracle to insert a clob into the database. We have a stored procedure which takes a clob as a parameter, but are struggling to populate a clob type parameter with the text we want to save. Tag: Excluding Noise Words from Search Tag: 65865
  - 20
    - Simple Timeout question Hello, just been trying to find the answer to what I think should be a rather simple question but can't seem to find a definite yes or no. Anyway question is, are asp dot net pages (aspx) subject to the same script timeout that normal asp pages are? IE after the default 90 seconds would the aspx through a timeout or will they carry on until an error or the page has finished running. I tried the following lowering the script timeout to 30 seconds and then adding the following line Thread.Sleep(120000) (which should tell the thread to sleep for 2 minutes) but it carried on till the sleep command finished and displayed the page as normal. If it is the case that the timeout does not apply to aspx pages, is there some property in the web.config that can set a time or is best practices to have something within the classes that knows when and how to stop a particular process if it appears to be taking to long. are there any msdn articles that discuss these things (I haven't had much luck so far but it is monday morning). Or is asp.net sufficiently different to not require the web server to timout if an action takes too long(in asp it was there to safeguard future requests from having to wait to long). Harry Tag: Excluding Noise Words from Search Tag: 65860
  - 21
    - A possible solution to my own question For the public's interest : I managed to do this by cunstructing a new DataSet , and filling it's rows dynamically , then binding a DataGrid to it. When filling the DataSet , I am using my existing DataSet with foreach , and getting it's parent and child columns when needed. not very efficient , but works 100%. Tag: Excluding Noise Words from Search Tag: 65857
  - 22
    - DataGrid Is it possible to display in a data grid rows from two realted tables ? example : Ther are two tables , ORDERS , and CUSTOMERS Order no.| customer ID| customer name --------------------------------------------------- 4 | 4 | moshe 5 | 4 | moshe etc... Tag: Excluding Noise Words from Search Tag: 65856
  - 23
    - Getting a Delete Command to work using Dataset & Data Adapter I'm using an Infragistics UltraWinGrid. After deleting the ActiveRow from the Grid, I get the following message: ---------------------------------------------------------------------------- ------------- An unhandled exception of type 'System.InvalidOperationException' occurred in system.data.dll Additional information: Update requires a valid DeleteCommand when passed DataRow collection with deleted rows. ---------------------------------------------------------------------------- ------------- So I attempted to manually delete the row from the data table after it was deleted from the Grid. dataSet_uGrid.tblItems.Rows[rowID].Delete(); dataAdapter_uGrid.Update(dataSet_uGrid, "tblItems"); But still get the same error message. Why is this so hard to commit the Delete Command to the database?? thanks. Tag: Excluding Noise Words from Search Tag: 65855
  - 24
    - How can I add or Delete records using DataGrid and dataAdapter?? Hi, I want to use datagrid to add/modify/delete record using datagrid. I load some table in dataset then set datagrid.datasourse = dataset. I tried to add record from datagrid, but it didnt work. It shows errors that has not new added records. If I add new row into table, It shows duplicate error. my some code here.. dataadapter.fill(dataset, tb1) dataGrid.dataSource = dataset.table("tb1") then i click add button. dataset.table("tb1").getchanges(rowstate.added) dataAdapter.InsertCommand=("Insert into tb1 (@id,@name,@age)") ******* I've set dataAdapter parameters and value here ******* dataAdapter.update(dataset, "tb1") dataset.table("tb1").acceptChange() Thanks, Kwok Tag: Excluding Noise Words from Search Tag: 65851
  - 25
    - Transaction State Dear M$, I think after paying $$$ for your products I do deserve to have the State propery in SqlTransaction. Please do not waste time on answering how I can overcome this limitation, just give me the State propery. MH Tag: Excluding Noise Words from Search Tag: 65849
- Next
  - 1
    - Sql Server CE How i can pull data between Sql Server and Sql Server CE Tag: Excluding Noise Words from Search Tag: 65848
  - 2
    - Copy data from DataTable to another ? Hello, What is the best way to create a new DataTable with data from exists DataTable i have already in my application ? Thanks, Boba. Tag: Excluding Noise Words from Search Tag: 65847
  - 3
    - MS-SQL and Oracle StoredProc In MS-SQL, when I want to use stored proc to query data out from the server and process it in ADO.NET DataAdapter / DataReader stuff. I don't have to bind the "out" parameter for getting the output. However, for Oracle DBRS, I need to create an additional "Cursor" output parameter, and I've to bind one more additional parameter. It makes my data access layer inconsistent. I've to seperate them. Does it has a easier way to solve this problem without duplication of my "query" codes ? Tag: Excluding Noise Words from Search Tag: 65846
  - 4
    - How can i get the size of the datatable? Hi,All: How can i get the size of the datatable(including data in the datatable) in memory? Thanks David Tag: Excluding Noise Words from Search Tag: 65843
  - 5
    - dataadapter update Using W2K, SQL2000, Framework 1.0 I don't understand why the corrected field is NOT witten back to disc. Table PERS has two coloumns: ID and data (image) // Task: exchange first byte in field 'data' with 0x49. Conn.Open(); SqlDataAdapter da = new SqlDataAdapter("Select * from PERS where ID='1'",Conn); SqlCommandBuilder myCB = new SqlCommandBuilder(da); DataSet ds = new DataSet("PERS"); byte[] myData = new byte[5000]; da.Fill(ds,"PERS"); DataRow myRow; myRow = ds.Tables["PERS"].Rows[0]; myData = (byte[]) myRow["data"]; // offset 0 has the correct value myData[0] = 0x49; myRow["data"] = myData; ds.Tables["PERS"].Rows[0]["data"] = myData; da.Update(ds,"PERS"); What have I done wrong in this sniplet? Regards, flemming Tag: Excluding Noise Words from Search Tag: 65838
  - 6
    - Using dataset after insert, update, or delete I'm trying to refresh a datagrid after I insert, update, or delete rows from a DataSet. Once the database has been altered, do I need to re-query the database?? Or is the DataSet reflective of the current state of the database? thanks Tag: Excluding Noise Words from Search Tag: 65837
  - 7
    - Problem writing Binary to SQL using OLE.DB. Can this be done. Gentlemen: I am trying to write Binary data to SQL using both SQLClient and OleDb. SQLClient works, but OleDb fails. When I try to update using OleDb, I get the error "Must declare the variable '@BLOB'". But I am declaring this "@BLOB" parameter, so why am I getting this error. Now the same code in SQLClient works fine, and I get no error. Is updating binary possible with OleDb, or only in SQLClient? Does the approach have to be altered for OleDb? If so how? Here is my code: ========================================================== Dim intLength As Integer = 0 'Lenght of Blob being saved. Dim cn As OleDb.OleDbConnection 'Connection Object. Dim pParameter As New OleDb.OleDbParameter 'If > 0, then UPDATE succeeded. Dim intResult As Integer 'Add Parameters. Dim cmdUpdateCommand As New OleDb.OleDbCommand 'Update Command object. Dim strUpdateCommand As String 'Update Command. .... 'Define Connection. intLength = mbytPhoto.Length 'Attempt to get length of the Blob. strUpdateCommand = "UPDATE Employees SET Photo = @BLOB WHERE EmployeeID = 10" pParameter = New OleDb.OleDbParameter 'Beginning of Parameter pParameter.ParameterName = "@BLOB" 'Input Parameter name. pParameter.Direction = ParameterDirection.Input 'Input Parameter direction. pParameter.OleDbType = OleDbType.Binary 'Type is binary. pParameter.Size = mbytPhoto.Length 'Length of Photo Blob. pParameter.Value = mbytPhoto 'Add Photo BLOB Parameter. cmdUpdateCommand.Parameters.Add (pParameter) 'Add BLOB Parameter. cmdUpdateCommand.CommandText = strUpdateCommand 'Define update command. cmdUpdateCommand.CommandType = CommandType.Text cn.Open () 'Open a connection. cmdUpdateCommand.Connection = cn 'Define connection. Try intResult = cmdUpdateCommand..ExecuteNonQuery 'Update Database with new BLOB. Catch Bad As OleDbException strUpdateCommand = Bad.Message 'Error Returned: "Must declare the variable "@BLOB" Why? End Try cn.Close () 'Close the Connection. Tag: Excluding Noise Words from Search Tag: 65830
  - 8
    - Multiple comboboxes bound to same datasource I have multiple ComboBox controls bound to the same DataSource (a DataSet). The DataValue and DataMember properties are all bound to the same columns of the DataSet. The SelectedValue properties of the ComboBoxes are each bound to unique columns of another DataSet (a different DataSet from the DataSource property). When I change the value of any of the ComboBoxes (by selecting a different item from the drop down), the value of all up the ComboBoxes update to this newly selected value. How can I get rid of this behavior? I want each ComboBox to be populated with the same data, but be able to each have a different value selected... Thanks, Mike Tag: Excluding Noise Words from Search Tag: 65825
  - 9
    - Stored Procedure Parameters with oldDb The oldDb Command does not support Named Parameters. If I am reading them correctly, the docs say that the order of the parameter should match the order they are declared in the Stored Procedure. When I do this the data ends up in the wrong fields. I am using C# standard with the MSDE. If I understand it correctly I can't use the SqlCommand because C# standard does not allow that. It also will not work with an SQL server, only an MSDE (and it does know the difference). The Stored Procedure is: INSERT INTO dbo.DemoShipments (PTYPE, RequestDate, Company, Dept, Name, JobTitle, Phone, Ext, Addr1, City, State, Zip, email, Source) VALUES (@PTYPE, @RequestDate, @Company, @Dept, @Name, @JobTitle, @Phone, @Ext, @Addr1, @City, @State, @Zip, @Email, @Source) private void Button1_Click(object sender, System.EventArgs e) { oleDbCmdAddDemoReq = new OleDbCommand("SpAddDemoReq", oleDbConDemoReq); oleDbCmdAddDemoReq.CommandType = CommandType.StoredProcedure; // NOTE: ORDER OF PARMS ADDS MUST MATCH ORDER OF PARMS oleDbCmdAddDemoReq.Parameters.Add("@PTYPE", ThisType); oleDbCmdAddDemoReq.Parameters.Add("@RequestDate", System.DateTime.Now); oleDbCmdAddDemoReq.Parameters.Add("@Company", txtCompany.Text); oleDbCmdAddDemoReq.Parameters.Add("@Dept", txtDept.Text); oleDbCmdAddDemoReq.Parameters.Add("@Name", txtName.Text); oleDbCmdAddDemoReq.Parameters.Add("@JobTitle", txtTitle.Text); oleDbCmdAddDemoReq.Parameters.Add("@Phone", txtPhone.Text); oleDbCmdAddDemoReq.Parameters.Add("@Ext", txtExt.Text); oleDbCmdAddDemoReq.Parameters.Add("@Addr1", txtMailAddr.Text); oleDbCmdAddDemoReq.Parameters.Add("@City", txtCity.Text); oleDbCmdAddDemoReq.Parameters.Add("@State", drpState.SelectedValue); oleDbCmdAddDemoReq.Parameters.Add("@Zip", txtZip.Text); oleDbCmdAddDemoReq.Parameters.Add("@Email", txtEmail.Text); oleDbCmdAddDemoReq.Parameters.Add("@Source", "Web Form"); oleDbCmdAddDemoReq.Connection.Open(); oleDbCmdAddDemoReq.ExecuteNonQuery(); oleDbCmdAddDemoReq.Connection.Close(); } When I do this the Zip info ends up in the Source field, the State ends up in the Zip, the City ends up in the State and the Source ends up in the City field. Yes, I can fix this by moving the fields around but if they were not all text fields I would have been getting odd error messages that I would not have understood. What am I doing wrong? Tag: Excluding Noise Words from Search Tag: 65824
  - 10
    - IDbTransaction.Dispose() behavior Hello, I have noticed that during Dispose() uncommitted transaction is automatically rolled back . This behavior is exactly what i am expecting, but I have not found any reference in the documentation . Can I safely rely on such behavior in my code? Thanks in advance, Alexander Myachin Tag: Excluding Noise Words from Search Tag: 65819
  - 11
    - Copy DataRow After I use DataTable.ImportRow(oOtherRow); How do I find the newly imported row in my DataTable since they neglected to return a rowid or the DataRow form the ImportRow() method. I'm assuming that is has to construct a new DataRow so it can set it's table property to be my table, so the row reference I added won't be the resulting one in the DataTable. Tony Tag: Excluding Noise Words from Search Tag: 65818
  - 12
    - Sample Code for Forward, and Backward movement Could someone lead me to some simple code where I can select data from an access table via ado.net and display it in a grid for forward, and backward movement? Byron... Tag: Excluding Noise Words from Search Tag: 65814
  - 13
    - displaing data from a dataset in another form Hello Putting the myDataSet in Form2 I'd like to put a DataGrid1 in Form1 that gets data from the myDataSet in Form2 If I select DataGrid1, selecting in the property window DataSource I can't see myDataSet, I know I can set that by code, but how can I do it visually? N.B. I'm using Visual c# .net Thanks, Peter Tag: Excluding Noise Words from Search Tag: 65811
  - 14
    - Newbie Question - DataSet/DataView (DataGrid?) Hello , a newbie question : Background - I am building a simple application, and since I don't have a database server I am using XML to store the data and the DataSet.readXml() to load and save the date. Thus I can't as far as I know use SQL commands. (If anybody has an idea of a better way to do it , I would be VERY VERY thankfull!!). Question - I want to display to the user , a result query from two tables like : SELECT Employees.Name Bosses.ID FROM Employees, Bosses WHERE ... But with DataView.Select() I don't know how to get data from two tables , and in DataGrid I also don't know how to display in the same datagrid data from two tables... The tables are related child->parent. Any suggestion how can I do it? Thanks. Tag: Excluding Noise Words from Search Tag: 65805
  - 15
    - Sub-Grid? Complicated relationships - how to proceed? Hi, I'm designing a web registration form used to link several related organizations together using asp.net. I'd really appreciate some advice on data and control structure. I have the following data structure in my SQL database: Users id,user name, password, first and last name, etc. Organization id, org name, description, logo binary/path, etc. Locations_Addresses id, street address, etc. States_Provinces id, state_province name, abbrev, state tax code, etc. What I need to do is associate Users.id with the Organizations.id within the datagrid(s?), in a way that will allow users to select which org they belong to, and also, "add" an unlisted org. In other words, I'd like to allow for a Select DropDownList with "Other/Add" as a default, with another textbox set for adding an unlisted org. In order to allow for moderation, "added/suggested/registered" organizations should remain "inactive" until reviewed and approved by an administrator, so they would not immediately be available in the dropdown list for other users without human interaction (admin). In the same way, I'd like to enable this "Select or Suggest" style interaction with my users for other fields like their Locations_Addresses, States_Provinces, etc. Taking the idea to completion, Suggested/Moderated field sets of this nature should be un-editable once suggested, so that a user would need to add a new org/location/state and suggest at the same time a cancellation of the old data (ie address change). Can someone please give me some guidance on how to accomplish this sort of functionality? I'm already weeks into this form and I can finish it with this one (although fairly complex) element. One example of the use of this form structure is to allow a multi-denominational church registration where members either pick a registered denomination, and then choose from a list of associated locations (or add one), with an associated state, or register a new denomination with all new associated data. I'd like to avoid a separate "Add Organization" form if possible. I'd be glad to post my code so far if that's allowed in this group, as it's a good (I hope) example of datagrid add new record, edit login record code. I'd love suggestions on security, optimization, syntax, etc. Thanks for any help! Drew New York Tag: Excluding Noise Words from Search Tag: 65802
  - 16
    - [BUG] OleDb driver for .NET doesn't report ordinals for PK fields correctly When you use the GetOleDbSchemaTable() method of the OleDb connection object with the parameter OleDbSchemaGuid.Primary_Keys and you request the primary key fields for a table which has the primary key fields at ordinal positions other than the first fields (for example column 3 is the primary key field), the GetOleDbSchemaTable() method will return a set of PK fields in a datatable but the column 'ORDINAL' in that datatable doesn't contain the right ordinals: it always contains values which start with '1' and count up. The ORDINAL column is therefore not usable, it doesn't reflect the correct value. Please fix. :) TIA Frans Bouma http://www.llblgen.com -- Get LLBLGen Pro, the new O/R mapper for .NET: http://www.llblgen.com Tag: Excluding Noise Words from Search Tag: 65800
  - 17
    - ADO or ADO'T_Binding dataset to an array? I have an array which has been filled from a text file and want to load these several hundred fields into my db, which consists of 3 tables(each of which will be receiving a portion of this data) I also want to be able to do the reverse > load my db into an array for processing into a report. I've worked with several textbook examples of ADO.net programs to manipulate data within an Access db, but I haven't found anything that covers what I am trying to do now, other than a few hints that yes, a dataset can be bound to an array. Can anyone give me a hint as to how to go about doing this? Thanks - Sean Tag: Excluding Noise Words from Search Tag: 65799
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  - 25
    - Thanks Guys. This is a multi-part message in MIME format. ------=_NextPart_000_0008_01C37A1E.4D688990 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable CJ and others have pointed me in the right direction. After reading most = of th book i bought last night i realized i was creating my own = headaches by not seperating my data access, business logic, and = presentation layers. I have finally came to an understanding with the = new OOP practices available to VB .NET and now i am staring over and = wring completely re-useable code throughout my project. And i just = wanted to say thanks for you help and insight. Jeff Brown P.S. The book is pretty informative OOP: Building re-useable components = with Visual Basic .NET, I haven't started reading the ADO.NET book as i = realizeed my problem was not with ADO.NET but rather my architectual = structure of my program. ------=_NextPart_000_0008_01C37A1E.4D688990 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META http-equiv=3DContent-Type content=3D"text/html; = charset=3Diso-8859-1"> <META content=3D"MSHTML 6.00.2800.1226" name=3DGENERATOR> <STYLE></STYLE> </HEAD> <BODY> <DIV><FONT face=3DArial size=3D2>CJ and others have pointed me in the = right=20 direction. After reading most of th book i bought last night i realized = i was=20 creating my own headaches by not seperating my data access, business = logic, and=20 presentation layers. I have finally came to an understanding with the = new OOP=20 practices available to VB .NET and now i am staring over and wring = completely=20 re-useable code throughout my project. And i just wanted to say thanks = for you=20 help and insight.</FONT></DIV> <DIV><FONT face=3DArial size=3D2></FONT> </DIV> <DIV><FONT face=3DArial size=3D2>Jeff Brown</FONT></DIV> <DIV><FONT face=3DArial size=3D2></FONT> </DIV> <DIV><FONT face=3DArial size=3D2>P.S. The book is pretty informative = <U>OOP:=20 Building re-useable components with Visual Basic .NET,  </U>I = haven't=20 started reading the ADO.NET book as i realizeed my problem was not with = ADO.NET=20 but rather my architectual structure of my = program.</FONT></DIV></BODY></HTML> ------=_NextPart_000_0008_01C37A1E.4D688990-- Tag: Excluding Noise Words from Search Tag: 65789

How can check if a search phrase contains a noise word and let the user
about it so he/she can do search again without the noise word.

Thanks,

--
Dino Buljubasic
Software Developer
http://rivusglobal.com

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Re: Excluding Noise Words from Search by Lyndon

Lyndon
Tue Sep 16 14:34:52 CDT 2003

On Mon, 15 Sep 2003 22:29:43 GMT, "Dino M. Buljubasic"
<dino.buljubasic@rivusglobal.com> wrote:

>How can check if a search phrase contains a noise word and let the user
>about it so he/she can do search again without the noise word.
>
>Thanks,
Why not instead remove the noise from the search before running it? If
this is a stored procedure then I suggest a table of noise words and a
function that strips these out of the search criteria before the
search is executed.

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