Trouble Forming SQL Statement
Sep 28, 2005
Hi there,Probably my problem is very simple with a pretty straightforward answer...but sometimes you get stuck around simple problems and never seem to get out! I have database with 5 fields : 1.RecNo(Pkey,auto) 2.AssetName(not null ) 3.AssetNo(null allowed) 4.Description(null allowed) 5.MDAprroval? (null allowed-checkbox)The database already has 500 records I need to frame three different SQL statements to generate results in a datagrid...1. First Query to generate all records which DO NOT have ASSETNO 2. Second query to generate all records which DO HAVE ASSETNO3. Third query to generate all records which HAVE ASSETNO and MDAPPROVAL is checked(or true)I could get a workaoundin the second query but somehow my 'Null' check for Asset No and where statement in third query is failing.Can someone please post some help with these query formations?Thankyou in advance for all your precious time spent in reading & replying to this post.
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Nov 12, 1998
I have what is turning out to be a very complex T-SQL query to build.
I'm porting an App from Access to SQL Server... one of the Access queries used a function made in VBA to return a value.
For the life of me, I can't figure out how to make this work using only SQL Statements.
I'm not even sure how to even ask this. So here I go.. I've really simplified the SQL statement to help out with this. There are initially two tables.
Container and TraceRecord
Container is a table of Cargo Containers (the truck trailers you see on the highways)
TraceRecord is a table of location records as the containers move from city to city on the railroad.
The Containers move on fixed routes (ie.. Long Beach to Chicago, Long Beach to New York, etc...).. in the Container table there is a field called Route which records which Route the container is moving on and is related to a table of routes which I'll get to later.
[This is the old Access query.. notice the IIF statement and the function call to "IsOnTime"]
SELECT c.ContainerID, c.IngateDate, t.Location, t.Status, t.EventDate, t.EventTime
IIf(IsNull(c.IngateDate) Or IsNull(t.Location),"No Ingate Rail Record Captured",IsOnTime(t.Location,t.Status,t.Rail,c.Ro ute,c.IngateDate,t.EventDate, t.EventTime)) AS RailSch,
t.Rail
FROM c Container LEFT JOIN t TraceRecord ON c.ContainerID = t.UnitNumber
For each route there is a scheduled travel plan.
Example.. when a container is taken to the BNSF railroad in Long Beach that is called an "Ingate" and is considered Day 0 (zero). As the container moves on the railroad from Long Beach to Chicago, it will pass through other cities, and the TraceRecord table will record where the container is and what time and day.
What I need to do is determine, based on the latest TraceRecord record, by how many hours is the Container "on time".
There is a routing table which lists the predefined travel path for each route.. listing the number of days and hours a container should be a certain place since the day the container was taken into the railroad at the origin "Ingate".
What the IsOnTime function did was take the arguments and do some math with the routing tables and find out how many hours a unit is or is not on time.
Here's a copy of the function from Access 97 using DAO. I don't know if any of this is going to make sense to anyone.. but I'm stuck and don't know what else to do.
Function IsOnTime(strLocation As String, strStatus As String, strRail As String, intRoute As Integer, _
dateIngateDate As Date, dateCurrentDate As Date, dateCurrentTime As Date) As Variant
On Error GoTo errorh:
Dim rs As Recordset 'Rail Schedule Recordset
Dim db As Database 'Current Database
Dim sqlFind As String 'Search String to find city transit time
Dim dateScheduleDateTime As Date
Dim dateDifference As Integer 'Hours difference between trace and schedule
Dim varvar As Variant
If dateIngateDate = Null Then
IsOnTime = -9999
Else
Set db = CurrentDb()
Set rs = db.OpenRecordset("tTransitTimeTable", dbOpenSnapshot)
sqlFind = "([RouteID] = " & intRoute & " AND [City] = '" & strLocation & "' AND [StatusCode] = '" _
& strStatus & "' AND [Rail] = '" & strRail & "')"
rs.FindFirst sqlFind
If rs.NoMatch = False Then
If (rs!daymarker = "" Or IsNull(rs!daymarker)) And (IsNull(rs!daymarker) Or rs!cutoff = "") Then
IsOnTime = "Finished"
rs.Close
Exit Function
End If
dateScheduleDateTime = DateAdd("d", rs!daymarker, (dateIngateDate + rs!cutoff))
dateDifference = DateDiff("h", dateScheduleDateTime, (dateCurrentDate + dateCurrentTime))
If dateDifference <> 0 Then
IsOnTime = -dateDifference
End If
If dateDifference = 0 Then
IsOnTime = 1
End If
Else
IsOnTime = -9999
End If
rs.Close
End If
Exit Function
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May 18, 2008
I am having trouble returning the correct record with my stored procedure.
my problem is that i don't know how to structure the sql statement to do the following:
given a set of records that have the same loankey, i need to
1. find the record that has most recent date (lockExprDt)
2. for all records with that date, find the highest Lock Number (LockNo)
3. for the all the records with that date and that LockNo, find the highest extension number (Ext)
currently my sql statement returns a record that has the most recent date. i don't now how to write the sql to further define my query to return the record that has the most recent date with highest lock number, and finally the highest extension number.
any suggestions as to what i am doing wrong. below is my slq statement. please note that i need to add the sql that will query for the max LockNo, and max Ext. Any help is greatly appreciated. thx!
select a.loankey, a.lockrate, a.investor, a.price, a.ext, a.cost, a.lockno, a.lockstatus , CASE WHEN CONVERT(CHAR(8),a.lockdate,10)='12:00:00 AM' THEN NULL ELSE CONVERT(CHAR(8),a.lockdate,10) END as 'LockDate' , CASE WHEN CONVERT(CHAR(8),b.lockExprDt,10)='12:00:00 AM' THEN NULL ELSE CONVERT(CHAR(8),b.lockExprDt,10) END as 'LockExprDt' , Case WHEN CONVERT(CHAR(8),b.lockExprDt,10)>= CONVERT(CHAR(8),GETDATE(),10) THEN datediff(day, CONVERT(CHAR(8),GETDATE(),10), CONVERT(CHAR(8),b.lockExprDt,10)) ELSE NULL END as 'Days'
from cfcdb..locktable ainner join (select loankey, max(lockExprDt) as lockExprDtfrom cfcdb..locktablegroup by loankey) bON a.loankey = b.loankey AND a.lockExprDt = b.lockExprDt
where a.loankey = @LoanKey
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Apr 17, 2000
Take a look at this code:
CREATE PROCEDURE sp_addCustomer
@fnamechar(25),
@lnamechar(25),
@companyNamechar(30),
@addressvarchar(50),
@zipvarchar(10),
@citychar(20),
@countrychar(20),
@emailchar(30)
AS
IF @email = (SELECT email FROM customers WHERE @email = email)
PRINT 'This customer is already in the database'
ELSE
PRINT 'New Customer Added'
INSERT INTO customers
VALUES (@fname,@lname, @companyName, @address, @zip, @city, @country, @email)
Looks pretty straightfoward, however when I add a duplicate customer, I get the 'This customer is already in the database' message and then the record is added. I don't know why this is happening. Can anyone help?
Thank you,
Nathan
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Jun 12, 2006
Background:
I am using standard ASP to connect and select records from a SQL Server 2000 database. My goal is to select the 3 most recent records that match my criteria.
Problem: When I run my query and display the records without the 'TOP 3' statment all records matching my criteria are predictably returned. However, when I add the 'Top 3' statement only one record is returned.
Here is the SQL code I am using to select my records:
Code:
strSql = "SELECT TOP 3 GroupImageName, groupImageDate "
strSql= strSql & "FROM groupImages "
strSql= strSql & "WHERE groups_id='" & groups_id & "' "
strSql= strSql & "ORDER BY groupImageDate"
set rs=conn.execute(strSql)
and here is the code I use to display the records. There isn't any formatting yet as I am attempting to get the expected results before adding any formatting to the page:
Code:
if not rs.eof then
do while not rs.eof
response.Write(rs("GroupImageName"))
rs.movenext
loop
end if
Even if I remove the 'ORDER BY' statment I am still only seeing 1 record. If I remove the 'top 3' statement 9 records are returned!
Any help would be appreciated. Thanks.
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Sep 19, 2006
Ok, I'm about to pull all my hair out.
This is quite an easy query but it's not working.
IF (SELECT @@VERSION) LIKE 'Microsoft SQL Server 2000%'
BEGIN
SELECT * FROM msdb..sysjobschedules
END
IF (SELECT @@VERSION) LIKE 'Microsoft SQL Server 2005%'
BEGIN
SELECT * FROM MSDB..SYSJOBS
END
This does not work either:
IF (SELECT @@VERSION) LIKE 'Microsoft SQL Server 2000%'
BEGIN
SELECT * FROM msdb..sysjobschedules
END
ELSE
BEGIN
SELECT * FROM MSDB..SYSJOBS
END
Nomatter what SQL Server version I use to run the script, it runs the complete script as if there is no IF statement
Does anyone see what I'm doing wrong here?
Thanks!
Worf
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Sep 12, 2005
lets say i have a table that looks like thisclient date amount account1 5/2/05 100 123451 5/2/05 110 123452 5/2/05 175 223342 5/2/05 10 22334How do I select all clients that have an 80 percent difference in amount for the same account on the same day. For example, only client 2 would be selected.
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Aug 30, 2007
I want to create a string using the week number and year of a date.For instance, if i have a date of 1/3/2007, which would be week 1 of2007, i want to create a string that says 'Wk1-200707'.i know it's basically 'WK' + CAST(DATEPART(WK,'1/3/2007') AS VARCHAR)+ '-' +CAST(DATEPART(YEAR,'1/3/2007') AS VARCHAR) but it's not quiteworking for me. Any idea of what I'm missing?Thanks in advance.Richard Garth
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Jul 20, 2005
Hello,I have a tablesay SalesLeads. This table is accessed through various front -ends andit stores data for Sales leads of various products.This table has a reference to another table(SalesLeadRefTable)Sample Data in SalesLeadsSalesLeadID Comments RefTableID-------------------------------------------------------1 Sample 1Sample Data in SalesLeadRefTableReferenceID TableName TableFieldName-------------------------------------------------------1 ProductTable ProductIDI need to form a query which will refer to the refdtableID and form adynamic query likeSelect Comments , TableName.TableFieldName from SalesLeads,TableNamePlease let me know if this can be doen in 1 query
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Mar 20, 2007
Hi,
I am having trouble getting my query right. i am using a stored procedure to retrieve this data and bind it to my grid view.
Problem: I can't associate a field with a column that i am returning with my record set.
Details: I have query that i want to return 9 columns (UserName, Pre-Approved, Processing, Underwriting, Conditioned, Approved, Docs Out, Docs Back, Conditions Met). The username column lists all loan agents. I want the other 8 columns to list the name of the borrower (crestline..borrower.lastname) that is associate with that loan agent and that loan state. Each time a record is found where there is a valid loan agent (UserName) that meets the 'where' conditions, there will be a borrower. the 'LoanKey' field is a primary key that lets me get the borrower name from the borrower table. I dont know how to construct my query such that those borrower names get associated with their respective column header.
if the query works, my Gridview should look like this ('Name' refers to the borrower name)
UserName | Pre-Approved | Processing | UnderWriting | Conditioned | Approved | Docs Out | Docs Back | Conditions Met
Bob | | | | Name | | | |
Bob | | Name | | | | | |
Bob | | | | | | | Name |
Steve | | | Name | | | | |
Steve | | | | | | Name | |
Here is my sql call:
SELECT cfcdb..users.username, crestline..borrower.lastname,CASE WHEN crestline..loansp.LoanStatus='Pre-Approved' THEN crestline..loansp.LoanStatus ELSE NULL END AS 'Pre-Approved',CASE WHEN crestline..loansp.LoanStatus='Processing' THEN crestline..loansp.LoanStatus ELSE NULL END AS 'Processing',CASE WHEN crestline..loansp.LoanStatus='Underwriting' THEN crestline..loansp.LoanStatus ELSE NULL END AS 'Underwriting',CASE WHEN crestline..loansp.LoanStatus='Conditioned' THEN crestline..loansp.LoanStatus ELSE NULL END AS 'Conditioned',CASE WHEN crestline..loansp.LoanStatus='Approved' THEN crestline..loansp.LoanStatus ELSE NULL END AS 'Approved',CASE WHEN crestline..loansp.LoanStatus='Docs Out' THEN crestline..loansp.LoanStatus ELSE NULL END AS 'Docs Out',CASE WHEN crestline..loansp.LoanStatus='Docs Back' THEN crestline..loansp.LoanStatus ELSE NULL END AS 'Docs Back',CASE WHEN crestline..loansp.LoanStatus='Conditions Met' THEN crestline..loansp.LoanStatus ELSE NULL END AS 'Conditions Met'FROM cfcdb..usersinner join (crestline..loansp inner join crestline..borrower on crestline..loansp.loankey = crestline..borrower.loankey)on crestline..loansp.fstnamelo=cfcdb..users.firstname AND crestline..loansp.lstnamelo=cfcdb..users.lastnameinner join cfcdb..users_roleson cfcdb..users.username = cfcdb..users_roles.usernamewhere cfcdb..users.active = 1 AND cfcdb..users_roles.groupid = 'agent'AND crestline..loansp.enloanstat <> 'Closed' AND crestline..loansp.enloanstat <> 'Cancelled' AND crestline..loansp.enloanstat <> 'Declined' AND crestline..loansp.enloanstat <> 'On Hold'order by cfcdb..users.username asc
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Mar 27, 2007
I have the following in my WHERE clause for my Sql Server Reporting Services 2000 report (the user can use the parameter @MaxRevs to view all numbers (colNumber) or only the max of colNumbers when grouped by colParentNumber):
AND (tblMain.colNumber IN CASE @MaxRevs WHEN '' THEN '(SELECT colNumber FROM tblMain)' ELSE '(Select max(colNumber) From tblMain Group By [colParentNumber])' END))
I get the following error:
1. ADO error: Syntax error or ADO access error
I've used Case in the past, but it was for a "Like" portion in my WHERE clause.
The following doesn't seem to help me either in the SQL portion:
IF @MaxRevs = '' SELECT ....
ELSE
SELECT ....
With the above query, nothing is ever returned. I can even name the parameter to @MaxRevs55, which doesn't even exist, and the report just brings back a blank page w/o any errors.
Thanks!
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Jan 2, 2008
I have several tables in a database which I always want to update with information from one table with new records (containing contact and demographical information). The setup is something like this:
NewRecordsTable: fn, ln, streetadd, city, emailadd, phonenumber, gender, birthdate
ContactTable: ID(primarykey), fn, ln, streetadd, city, state, zip, phonenumber, email
DemographicTable: ID(linked to primary key ID in Contact table), birthdate, gender
I want to update the ContactTable and DemographicTable with information from the NewRecords Table. What I have done so far is set the identity insert for the ContactTable to on, then inserted the fn, ln, streetadd, email, etc. from the NewTable. This works fine.
I then try to insert ID, birthdate and gender into the DemographicTable where NewRecordsTable.fn=ContactTable.fn AND NRT.ln=CT.ln AND NRT.streetadd=CT.streetadd AND NRT.emailadd=CT.emailadd - This mostly works, but the records which have NULL values any of those fields don't get inserted.
What I really want is to insert the records that have matching email addresses OR matching fn, ln, streetadd combos, but I can't figure out how to get that SELECT/WHERE statement to work.
The problem that underlies this is that I want to insert the ID values from the ContactTable into the DemographicTable, but the only way I can see to make them match properly is by matching the email addresses or fn, ln, streetadd combos from the NewRecordsTable to the ContactTable (all of the email addresses in our NewRecordsTable are unique, unless the person doesn't have an email address, in which case we make sure they have a unique fn, ln, streetadd combo)
Any help would be appreciated,
Thank you!!
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Sep 18, 2005
Trying to convert the following SELECT statement into a INSERT statement and having trouble. No doubt this will be a piece of cake to someone. To eventually get this to a trigger stage would be nice, but for the moment I'd settle for just plain SQL. Using MS SQL 2000. The database name is reporting. The table name is CallLog. I'm trying to convert seperate date (RecvdDate) and time (RecvdTime) columns into a single DateTime column. I've scoured a lot of web pages but I'm still lost.
==============
use reporting
go
SELECT RecvdDate + RecvdTime FROM [dbo].[CallLog]
===============
Any help much appreciated.
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Feb 16, 2004
I just got finished developing the company intranet site and thinking that everything was working I boasted about how good it was by getting my boss to login and submit a new job to the db (new job, its a work management app) while i did the same, the pland was to hit the submit button at the same time. He would send one to be read by me and I would send one to be read by him. We both hit submit and the following happened.
The db has somehow fused the two into one. I thought maybe we were to accurate in hitting the submit button together. But I even gave a five second delay between and for some reason the job is being overriden by one user tor the other. In other words we are both sharing the same jobid. I thought this could never happen with sql server supposing that it would lock one request until another was completed and vice versa. But I'm so new to this that I'm just so naieve to think that the db would do this for you. Problem is I'm about to move on and I can't leave the app in this state. Can anyone point to some articles or give some suggestions has to my situation. Most desperately in need!!
Thanks in advance
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May 20, 2006
hello
i'm having touble getting my sp done. the problem is as follow..i've found an sp tokenize (which works fine) with the following signature:
CREATE PROCEDURE TOKENIZE (
S VARCHAR(10000),
DELIM CHAR(1))
RETURNS (
ID INTEGER,
TKN VARCHAR(10000))
AS
DECLARE VARIABLE I INTEGER;
DECLARE VARIABLE LEN INTEGER;
DECLARE VARIABLE FIRSTCHAR CHAR(1);
DECLARE VARIABLE S2 VARCHAR(10000);
begin
...
SUSPEND;
end^
then i build myself another sp (which also works fine) with this signature:
CREATE PROCEDURE GET_DICENTRIES_BY_ASDSKRPT (
ASDSKRPTINPUT VARCHAR(15))
RETURNS (
ID BIGINT)
AS
begin
...
suspend;
end^
now, what i'm trying to do is write another sp (get_dicentries_by_all_asdskrpts) that accepts a '.'-tokenized string as a parameter (e.g. 'bla.bli.blo.blu'; number of tokens NOT fixed at 4!) and returns the intersection of
GET_DICENTRIES_BY_ASDSKRPT('bla'), GET_DICENTRIES_BY_ASDSKRPT('bli'), GET_DICENTRIES_BY_ASDSKRPT('blo') AND GET_DICENTRIES_BY_ASDSKRPT('blu')
does any of you have an idea how to go about?
thanx,
martin
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Jul 23, 2005
Could someone help me get the following SQL statement working?SELECTstandardgame.gamename,standardgame.rowteamname,standardgame.colteamname,standardgame.dollarvalue,standardgame.gameid,standardgame.cutoffdatetime,standardgame.gametype,standardgame.gameowner,(100-COUNT(purchasedsquares.gameid)) AS squaresremainingFROM standardgameLEFT OUTER JOINpurchasedsquares ON standardgame.gameid = purchasedsquares.gameidwhere gametype='$gametype' and dollarvalue = '$dollarvalue' andgameowner = 'GROUP BY standardgame.gameidorder byCASE squaresremaining WHEN 0 THEN 1 ELSE 0 END ASC,squaresremaining ASCThe problem is... MySQL doesn't seem to want to let me usesquaresremaining in that case statement since it's not an officialcolumn name. Any idea how I can reference squaresremaining in the casestatement?
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Mar 13, 2007
I have a smalldatetime field in SQL.
For the query of my report, I need any transaction that is like 09/2006 (matching the month and year).
So I wrote something like this:
AND (DATE LIKE '%2006%')
That correctly returns all of the 2006 transactions.
Now why won't this work:
AND (DATE LIKE '%2006-09%')
Or how about this:
AND (DATE LIKE '%09%2006%')
What is the correct syntax??
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Nov 2, 2007
am an ASP.net developer and i've stucked in a C# windows application ... and i am the linking part ... between the Database and my application ... in ASP i have a wizard that handles getting the data from the controls ... but is it the same in C# windows application ? am using VS2005 TeamSystem... and widows Vista(framework 3.0) .... and this query is getting executed and return 1 ... and the intellecence is telling me to insert 4 strings
int rowseffected = loginNamesTableAdapter.InsertQuery(textBox1.Text.ToString(), textBox2.Text.ToString(), textBox3.Text.ToString(), textBox4.Text.ToString());
MessageBox.Show(rowseffected.ToString());
i don't know how to link the parameters with the controls ... please show me how ... thx... please help with images ... as i previously mentioned... this is a new experment in C# thx.
__________________
Ahmed Reda
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Jul 24, 2006
Using Vs2005 sqlServer 2005 When i try to connect i get this error: An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified) Connection string: <connectionStrings> <add name="pubsConnectionString1" connectionString="Data Source=.;Initial Catalog=pubs;User=mk;pw=x" providerName="System.Data.SqlClient" /> </connectionStrings> Calling code : try { using (SqlConnection cn = new SqlConnection(WebConfigurationManager.ConnectionStrings[0].ConnectionString)) { cn.Open(); } } catch (Exception ex) { Response.Write(ex.Message); }
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Mar 2, 2007
I have a table adapter query with a like clause that I can't get to work. The field is "Type", so I have "LIKE '%@Type%'". When I click the Execute Query button to test, not only does nothing get returned, I don't get the chance to enter the parameter. If I change LIKE '%@Type%' to say, LIKE '%book%', the appropriate records are returned. I actually need to check two parameters. If I ad the second parameter, the where clause becomes(Type LIKE '%@Type%') AND (SendState = @SendState)When I test the query, a screen pops up to let me enter the state, but not the Type. I can't see anything wrong with the query, but something must be. Diane
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Jun 6, 2007
I am having a most frustrating time getting this working. I have two machines, one named 'REMOTE' and it contains my SQL Server (2005 developer edition). Then I have my main PC, named 'DOUGAL' The server instance on the REMOTE computer is called 'SQLSERVER' and there is only one instance. The server is showing as running etc and I can log in locally on the REMOTE computer easily via the Microsoft SQL Server Management Studio etc. I have two logins that are working fine, sa and a login called 'db_user'.Now I am trying to connect in the server explorer in visual studio. When I try and connection i get the following error; An Error has occured while establishing a connection to the server. When connectiong to SQL Server 2005 this failure may be caused by the fact that under the default settings SQL server does not allow remote connections. (provder: Named Pipes Provider, error: 40 - Count not open connection to SQL Server). I have tried connection to 'REMOTE/SQLSERVER' 'REMOTE' and with its IP address to - without any luck. So, to fix this problem I have checked that remote connections are allowed (and restarted the system). I have also checked that named pipes and tcp/ip connections are enabled. I have searched around with the aid of my best friend, Google. However, I've only found suggestions that involve trying the fixes I already tried.
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Nov 6, 2007
Ok, what I am tryin to do is quite simple i do believe. Basically I have an aspx page with a textbox, a button and a datagrid linked to my sql db. What I am wanting is for a user to enter in their Social Security Number in the text box and click the button. If the SSN matches a record in the DB then it binds to the datagrid and shows it, IF no match is found then it displays a link to click on to continue onto the next page. This is to stop duplicate entries. I can get one to work by itself but not both of them at the same time. Here is my code.<%@ Page Language="VB" %><%@ Import Namespace="System.Data" %><%@ Import Namespace="System.Data.SqlClient" %><script language="VB" runat="server"> Sub btnSearch_OnClick(sender as Object, e as EventArgs) Dim objConnection As SqlConnection Dim objCommand As SqlCommand Dim objAdapter As SqlDataAdapter Dim objDataSet As DataSet Dim strSearch As String Dim strSQLQuery As String ' Get Search strSearch = txtSearch.Text ' If there's nothing to search for then don't search ' o/w build our SQL Query and execute it. If Len(Trim(strSearch)) > 0 Then OK, Here is my first IF, this works. ' Set up our connection. objConnection = New SqlConnection("Data Source=BRADBLACKBUR-PCMSSMLBIZ;" _ & "Initial Catalog=Victorypoint;Integrated Security=True;") ' Set up our SQL query text. strSQLQuery = "SELECT FirstName, LastName, SSN " _ & "FROM Applicants " _ & "WHERE SSN LIKE '%" & Replace(strSearch, "'", "''") & "%' " _ & "ORDER BY SSN;" ' Create new command object passing it our SQL query ' and telling it which connection to use. objCommand = New SqlCommand(strSQLQuery, objConnection) ' Get a DataSet to bind the DataGrid to objAdapter = New SqlDataAdapter(objCommand) objDataSet = New DataSet() objAdapter.Fill(objDataSet) If objDataSet.Tables.Count < 1 Then Right here is where I am having the problem, I need to count the Rows not the Tables, but I dont know what code i should use here. Button1.Visible = True Else ' DataBind DG to DS dgSearch.DataSource = objDataSet dgSearch.DataBind() objConnection.Close() End If End If End Sub
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May 5, 2008
I've tried to post this somewhere else, but I haven't gotten it figured out yet:
I'm passing variables through a URL, and the page that accepts the variables has a where clause like this:"WHERE (name1 LIKE @name1 + '%') and (property_add like @property_add + '%') and (ctlmap = @ctlmap )"On the search page where the variables are entered, the user may not know all the information that goes into each input field. (If the user just knew the name, they would search by name. If the user just knew the address, they would search by address...etc.) Everything works great before I add the ctlmap variable. When the ctlmap variable is added, no search results will turn up unless there is an entry made to the ctlmap field. I know it has to have something to do with the ctlmap being set to equals rather than like, but I can't find a way to make the search work with a null value for ctlmap. Thanks, everyone. Additional Info: <SelectParameters> <asp:QueryStringParameter ConvertEmptyStringToNull="False" Name="name1" QueryStringField="name" Type="String" /> <asp:QueryStringParameter ConvertEmptyStringToNull="False" Name="property_add" QueryStringField="address" /> <asp:QueryStringParameter ConvertEmptyStringToNull="False" Name="ctlmap" QueryStringField="ctlmap" /> </SelectParameters>
Here's another type of where clause that I tried but had no luck with:
WHERE (name1 LIKE @name1 + '%') and (property_add like @property_add + '%') and (@ctlmap IS NULL or @ctlmap = ctlmap)
This is how I would try to do it in php/mysql, but I don't know how to make it work in asp.net/sql:
if ($ctlmap != "") { $whereClause = $whereClause." and ctlmp = '".strtoupper($ctlmap)."' "; } if ($whereClause != "") { $whereClause = " where ".$whereClause; }Here's the MYSQL counterpart:$sqlString = "Select distinct district, map, bill_group, ctlmap, bill_parcel, propertyid, special, property_add, name1 from MUR_bill_master".$whereClause";
Can anyone help?
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Jun 9, 2004
Greetings,
I am having difficulty connecting to a SQL DB in my ASP page. Each time I run my application I receive the following error, "Login failed for user 'CX259ASPNET'". This is obviously something to do with permissions. I am all out of ideas but I will list the things I have already attempted to see if I either missed something or somebody can add to what I have already done.
1. In SQL Server I right-clicked the db -> properties -> security tab -> selected the option button to "SQL Server and Windows" instead of "Windows Only".
2. I installed SP3 and changed the sa password.
3. I created a new user under my db using the ASPNET account listed. I then changed the permissions to allow selecting, update, insert and delete access.
4. I also created a new user under my db using the IUSR account listed. I changed the permissions to the same settings as above.
I did a search on google which provided with all of the information above, but I am still stuck and hoping that this is a common problem and will be easy to fix.
Below is the code which I am attempting to use.
Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
If Not Page.IsPostBack Then
Dim strConnString As String = _
"Data Source=(local);" & _
"Initial Catalog=Names;" & _
"Integrated Security=SSPI;"
Dim objConn As New SqlConnection(strConnString)
Dim strSQL As String = "SELECT * FROM [Names]"
Dim objCmd As New SqlCommand(strSQL, objConn)
objConn.Open()
MyDataGrid.DataSource = objCmd.ExecuteReader
MyDataGrid.DataBind()
objConn.Close()
End If
End Sub
Regards,
Corey
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Dec 24, 2004
Hi All,
What i am trying to do is concatenate variable "@Where" with CURSOR sql statement,inside a procedure . But, it doesn't seem to get the value for the @Where. (I tried with DEBUGGING option of Query Analyzer also).
=============================================
SET @Where = ''
if IsNull(@Input1,NULL) <> NULL
Set @Where = @Where + " AND studentid='" + @input1 +"'"
if isnull(@Input2,NULL) <> NULL
Set @Where = @Where + " AND teacherid =' " + @Input2 +"'"
DECLARE curs1 CURSOR SCROLL
FOR SELECT
*
FROM
school
WHERE
school ='ABC' + @where
=============================================
It gives me all the Records inside the SCHOOL='ABC' ...
Please check my SQL Above and Could somebody tell me , how can I attach the VARIABLE with CURSOR sql statement ?
Please advice me..(:
Thanks !
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Feb 22, 2005
I'm trying to get just the day part of the date - 2/22/2005 (getdate()) but instead of returning '22', it's returning '2'. Can someone please tell me what I'm doing wrong?
Thanks!
Lynnette
Here's the code
declare @thisDay varchar
set @thisDay = Convert(varchar, Datepart(day, getdate()))
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Jan 29, 2006
hi..i am kind of new to asp.net n having trouble with the SqlException error message.. n this code works as 1st page pass the id to second page and the second page took the id to execute the query..i dun know the wer the error occurs..can give a help..Thanks.
private void Page_Load(object sender, System.EventArgs e)
{
SqlConnection connection = null;
SqlCommand command = null;
string sqlConnection = null;
string sql = null;
string ab = null;
sqlConnection = ConfigurationSettings.AppSettings["MSQLConnectionString"];
connection = new SqlConnection(sqlConnection);
if (!Page.IsPostBack)
{
try
{
if (Request.QueryString["categoryID"] == null)
{
}
else
{
ab= Request.QueryString["categoryID"].ToString(); //getting the id from page that pass this values
sql = "Select groupname, categoryid, description from groups where groups.categoryid=?"; // can this query execute?
command = new SqlCommand(sql, connection);
connection.Open();
command.Parameters.Add(new SqlParameter("categoryid", ab));
reader = command.ExecuteReader(); // error on here "SqlException"
while (reader.Read())
{
group.InnerText = reader["groupname"].ToString();
desc.InnerText = reader["description"].ToString();
}
}
}
finally
{
if (reader != null)
{
reader.Close();
}
if (connection != null)
{
connection.Close();
}
}
}
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Jun 21, 2001
Hi everybody!
I´m trying to start SQL Mail in SQL7. I configure the exchange client, test the Mailbox, but when i try to start Mail, Console show me the following error:
Error 22030 - A MAPI Error - MapiLogonEx Failed due to MAPI Error 273
NOTE: The Exchange server is in another domain.
I think that i'm forgetting something (i´m new on this)...
Thanks in advance
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Nov 17, 2000
Hello,
I've got some trouble when using xp_readmail.I check the email count and saved the attached files in c:winnt.
The problem is when the attached files are saved cause the file name is cut in dos format (8 characters + . + 3 characters) but my file's name is like toto.tutu.titi_tata.txt so is there a way to keep the name unchanged when saving attached files ?
Thanks for your answers
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Jan 13, 2000
I've been having this huge problem with date and SQL 7, like lot of people. I use asp with the sql and trying to do this query where startdate should equal or smaller the date today, here are to queries that worked, but not anymore.
SELECT * FROM tbl_date WHERE convert(varchar(10), startdate, 101) = convert(varchar(10), getdate(), 101)
this query worked until the year 2000, the normal y2k bug
then this one, wich i saw here on messageboard:
select * from tbl_date where startdate =< '" & date & "'"
well this worked until today, when it just stop working
so does anybody know what to do?
hope to get answer on this
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Sep 20, 2000
Replication problem:
Server A is Publisher/Distributor SQL7
Server B is Subscriber SQL7
Successfully set up a publication for table on Server A
Synchronisation fails with error that 'The network name cannot be found' and the following file could not be created:
The last action is 'Server AC$MSSQLRepldataunc<pub name><date string>ablename.sch'
... which is odd because the file IS created and contains a correct looking table definition.
So, manually sync data on this one table and try again, now it can't connect with my server, which is weird cos I
can connect through EM.
Any thoughts???
G.
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May 6, 2003
Hello All,
I am attempting to port a database from one server to another, I am using the DTS wizard to so this, the Db copies over to the other server but it drops the views, usernames, stored procs etc. Is there another way to do this? possibly with T-SQL? Any suggestions would be great.
Thanks
Tony
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Sep 15, 2005
Hello,
I have a cube with a lot of dimensions. Two of them are ItemNo and LocationCode. I need to have two measures "Locations Shipped To" and "Item Count". For those, I need to have a count of different locations/items matching current dimension filters. So I tried adding a calculated member:
distinctcount({[Item].Members})
but it only shows 0 or 1 :(
Am I missing something here?
thanks.
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