I am trying to create sequential running totals based on the months. I have included the two expression I've been trying to use. I have one group created called table1_MO_NUMBER and four sequential fields that need individual running totals. I am using Reporting Services 2005. The Totals column is the result of the expression. I added an additional column that displays what the running totals should be. Any suggestions would be helpful. Barb
JANUARY
1
MTD NET ACTUAL
2,235
2
PLAN
3,158
3
FCST
3,200
4
LY MTD NET ACTUAL
1,853
Totals
Totals should be.
Date Customer Voucher Number Document Amount Check Amount
7/15/2006 Company G 101 15.00 45.00
7/15/2006 Compnay G 101 25.00 45.00
7/15/2006 Compnay G 101 5.00 45.00
7/18/2006 Company A 102 35.00 35.00
7/25/2006 Company M 103 45.00 50.00
7/25/2006 Company M 103 15.00 50.00
This represents the final report this is what I am getting
Date Customer Voucher Number Document Amount Check Amount Check Amount
(Hidden) Group 1 Header = Voucher Number
(Hidden) Detail 7/15/2006 Company G 101 15.00 45.00 45.00
(Hidden) Detail 7/15/2006 Company G 101 25.00 45.00 45.00
(Hidden) Detail 7/15/2006 Company G 101 5.00 45.00 45.00
Group 1 Footer 7/16/2006 Company G
45.00 45.00 135.00
(Hidden) Group 1Header = Voucher Number
(Hidden) Detail 7/18/2006 Company A 102 35.00 35.00 35.00
Group 1 Footer 7/19/2006 Company A
35.00 35.00 35.00
(Hidden) Group 1 Header = Voucher Number
(Hidden) Detail 7/25/2006 Company M 103 45.00 50.00 50.00
(Hidden) Detail 7/25/2006 Company M 103 15.00 50.00 50.00
Group 1 Footer 7/25/2006 Company M 103 60.00 50.00 100.00
Report Footer
Grand Total: 140.00 130.00 270.00
(I am using a table)
I can get the correct total for the Group 1 Footer Check Amount by dividing the Total by a count of the Voucher Numbers, but I have not been able to add the Group 1 totals of the Check Amount for the Grand Total in the footer. I have made various attempts using RunningValue with the Group 1 Check Amount Total field, but always getting a error - mostly that the scope was not correct.
I have a question about using RunningValue. My data has multiple records for one ID. But I only want to have a runningtotal based on one value from each ID and grouping by area.
To illustrate my problem,
Area 1 ID 1 4 ID 1 4 ID 1 4 ID 1 4 ID 1 4
ID 2 1 ID 2 1 ID 2 1 ID 2 1
I would like to have the runningtotal to be equal to 5 and not 24. If I use =RunningValue(Fields!Amt.Value, sum, "Area"), I will be getting 24.
Currently I'm using a custom code to get the value in the ID group footer but I can't pass the value to the "Area" group footer. I tried using ReportItems to pass the value out but received an error. The error message is given: "The Value expression for the textbox 'textbox100' refers to the report item 'textbox28'. Report item expressions can only refer to other report items within the same grouping scope or a containing grouping scope." I also tried using code.Total (Total is the global variable holding the sum) at the "Area" group footer but the value is "delayed". Meaning total of Area1 = 0, Area2 = Total of Area1 and so on.Any idea on how to shift the total up?
I also tried RunningValue(Fields!Amt.Value, MAX, "Area"), it only gives me the maximum value in the Area group, not the running total of all the maximum values of each ID.
As for RunningValue(Fields!Amt.Value, Count, "Area"), it gives me the total rows in the Area group.
Is there a way to sum on distinct ID in the Area group? Or inserting an iif condition in the runningvalue? I tried Runningvalue(iif(First(Fields!ID.value), Fields!Amt.Value, Nothing), sum, "Area") since I wanted the first value of each ID but it says it cannot have an aggregate function within an aggregate.
Is there a method to write something along the line of >>> iif(Fields! ID.Value = distinct, Fields!Amt.Value, Nothing).
Using Select Distinct in the query doesn't help because the other fields are different and I need to display all the records.
I have a form that uses some header information (like client ID with name, address, etc) and then uses a table for orders that customer has placed. I now need to print something like a page number (but not in the header or footer). When I try RowNumber, this does not work as the dataset is returning multiple records for the first customer and then the next item in the list (the next customer ID) skips the number of records from the first. So I need the first one to have 1, the second to have 2 and so on. I tries RunningValue, but for each record it starts back at 1. What I need is like a counter.
How would I go about this and thanks for the help.
I have a couple of columns in a table where I would like to summarize the total value of that column in the group's footer. I also want to filter that total just by that column, so I am creating a RunningValue statement like this:
I've created a CalculatedField in my dataset, set to:
=RunningValue(Fields!Quantity.Value,Sum)
...however when I Preview the report, VS returns the error:
An error occurred during local report processing. An internal error occurred on the report server. See the error log for more details
...and then blows up, requiring a restart. I've tried this on several different reports with same results.
I must have the RunningValue() as a Field for purposes of creating something like a ReverseRunningValue() (which adds from bottom-to-top instead of top-to-bottom). This stems from the need to perform a Previous() call, which requires a field as a parameter. (If I could use Previous() to refer to a textbox object, then I could put RunningValue() in a texbox instead, but this doesn't seem to work).
Hi, I am creating some earned value reports that display project budget, actual cost to date, projected cost, and earned value. I have all of the data stored by month so I am using the Running Value function to display the data on a graph such that at any given point on the graph, it is showing total dollars as of that date. This works great for a single project or a summation of projects.
I also want the ability to create a batch set of reports for a series of projects, basically they input a list of project numbers, and a new graph is generated for each one. To do this, I created a "batch report" that has a subreport in a table's group with project id being the grouped on field, it passes that project id to the subreport as input.
I get exactly what I want - a new report for each project, but the problem is, running value on the graphs is not working across the projects. It's fine for the first project, but all subsequent projects are getting messed up. For instance, one project with a max budget of 200K is showing with a max budget of 400K, actuals are getting nulled out, etc. It's as if for some reason, the RunningValue isn't getting reset across the subreport....
An example of my value field on one of the lines (not copy and pasted so forgive any syntax errors - I'm not on my development box):
(The point of the max is so that the graph stops on months without actuals - that is months that haven't occured yet)
My FakeSeries is just on projectID and is just for the purpose of resetting the Running Value (or so I thought).
Does anyone have any input or advice on how to get this working? Why is RunningValue getting messed up across subreports? If I only give the batch report one project ID, the data is great. (I know it's the running value because if I take out running value and just graph the SUM - all the values are correct). If anyone has an alternate way of doing this sort of batch report I'm all ears as well!
I have a report where certain columns have values that get repeated, but the client has a rigid requirement for not wanting these columns as groups in the reports (other programs and exports doing specific tasks with those values). In these reports, the "hide duplicates" value is checked, so as to give an aesthetic sense of grouping.
The data for the report, in raw form is:
Value 1 A
Value 1 B
Value 1 C
Value 2 D
Value 2 E
Value 2 F
Value 3 G
Value 3 Hetc...
In its aesthetic form, it is:
Value 1 A
B
C
Value 2 D
E
F
Value 3 G
H
My question is, how can I use RunningValue() to give me the following row numbers based upon those repeated values acting as grouping, since I'm not using formal grouping in the report design?
I've read a bunch of threads and can't seem to find an exact problem as what I'm having.
I believe my problem is simple enough to understand, but might not be that simple to solve. I'm hoping otherwise.
My report shows columns:
CustomerNumber CustomerName SummedInvoiceAmounts (summed from SQL query) Region
The problem is that we have the same CustomerNumber with multiple CustomerNames:
CustomerNumber CustomerName Sum Region ABC advancedballoon 1000 East ABC AdvancedBall. 1000 East
As you can see they are the same company but in our Accounting system they show up mulitple times (about 20 companies like this). This is from clerks adding in multiple ways or misspelling, etc. Can't fix, but have to work around.
Anyhow, I have my detail row that shows two lines for the companies like this and one line for the companies that are correct. I have this report I have added two groups "Region", "CustomerNumber".
If I put all the detail Fields down in the CustomerNumber footer and hide the detail row the report looks fine to the eye. When adding a Sum down in the Region footer field though; it pulls in the added amount and makes the total wrong.
I tried running value, but it's basically the same as the sum for what I need and it doesn't work. Is there a simple way to do this using the reporting tool? In Crystal this was very easy, but I haven't figured this out yet. Any help would be greatly appreciated. Thanks.
I am facing a problem in writing the stored procedure for multiple search criteria.
I am trying to write the query in the Procedure as follows
Select * from Car where Price=@Price1 or Price=@price2 or Price=@price=3 and where Manufacture=@Manufacture1 or Manufacture=@Manufacture2 or Manufacture=@Manufacture3 and where Model=@Model1 or Model=@Model2 or Model=@Model3 and where City=@City1 or City=@City2 or City=@City3
I am Not sure of the query but am trying to get the list of cars that are to be filtered based on the user input.
I am trying to create a report using Reporting Services.
My problem right now is that the way the table is constructed, I am trying to pull 3 seperate values i.e. One is the number of Hours, One is the type of work, and the 3rd is the Grade, out of one column and place them in 3 seperate columns in the report.
I can currently get one value but how to get the information I need to be able to use in my reports.
So far what I've been working with SQL Reporting Services 2005 I love it and have made several reports, but this one has got me stumped.
Any help would be appreciated.
Thanks.
I might not have made my problem quite clear enough. My table has one column labeled value. The value in that table is linked through an ID field to another table where the ID's are broken down to one ID =Number of Hours, One ID = Grade and One ID= type of work.
What I'm trying to do is when using these ID's and seperate the value related to those ID's into 3 seperate columns in a query for using in Reporting Services to create the report
As you can see, I'm attempting to change the name of the same column 3 times to reflect the correct information and then link them all to the person, where one person might have several entries in the other fields.
As you can see I can change the names individually in queries and pull the information seperately, it's when roll them altogether is where I'm running into my problem
Thanks for the suggestions that were made, I apoligize for not making the problem clearer.
Here is a copy of what I'm attempting to accomplish. I didn't have it with me last night when posting.
--Pulls the Service Opportunity
SELECT cs.value AS "Service Opportunity"
FROM Cstudent cs
INNER JOIN cattribute ca ON ca.attributeid = cs.attributeid
WHERE ca.name = 'Service Opportunity'
--Pulls the Number of Hours
SELECT cs.value AS 'Number of Hours'
FROM Cstudent cs
INNER JOIN cattribute ca ON ca.attributeid =cs.attributeid
WHERE ca.name ='Num of Hours'
--Pulls the Person Grade Level
SELECT cs.value AS 'Grade'
FROM Cstudent cs
INNER JOIN cattribute ca ON ca.attributeid =cs.attributeid
WHERE ca.name ='Grade'
--Pulls the Person Number, First and Last Name and Grade Level
SELECT s.personnumber, s.lastname, s.firstname, cs.value as "Grade"
FROM student s
INNER JOIN cperson cs ON cs.personid = s.personid
INNER JOIN cattribute ca ON ca.attributeid = cs.attributeid
WHERE cs.value =(SELECT cs.value AS 'Grade'
WHERE ca.attributeid = cs.attributeid AND ca.name='Grade')
I have a requirement where in i have around 15 different flat files , filenames are fixed but folder path can be changed(i think i should use a variable for folder path). These 15 files data should go to their respective tables in the database.
Whether I need to create separate data flow task for each file or separate package? In addition to these, example : while importing product data into product table, if product ID already exists, we need to ignore it and upload only the new records.
I am in the process of creating a Report, and in this, i need ONLY the row groups (Parents and Child).I have a Parent group field called "Dept", and its corresponding field is MacID.I cannot create a child group or Column group (because that's not what i want).I am then inserting rows below MacID, and then i toggle the other rows to MacID and MacID to Dept.
I'm trying to create an email report which gives a result of multiple results from multiple databases in a table format bt I'm trying to find out if there is a simple format I can use.Here is what I've done so far but I'm having troble getting into html and also with the database column:
I'm trying to get some XML data into SQL Server but i ran into problem when inserting the data (multiple orders with multiple order details) using a single sproc. Is it possible, or do I have to do in some other way? :confused:
I simplified my example to this: ----------------------------- --CREATE PROCEDURE sp_InsertOrders AS
DECLARE @docHandle INT, @xmlDoc VARCHAR(4000), @orderID INT
--DROP TABLE #Orders CREATE TABLE #Orders ( OrderId SMALLINT IDENTITY(1,1), FkCustomerID SMALLINT NOT NULL, OrderDate DATETIME NOT NULL )
--DROP TABLE #OrderDetails CREATE TABLE #OrderDetails ( OrderDetailsId SMALLINT IDENTITY(1,1), FkOrderID SMALLINT NOT NULL, ProductID SMALLINT NOT NULL, UnitPrice SMALLINT NOT NULL )
INSERT INTO #Orders (FkCustomerID, OrderDate) SELECT CustomerID, OrderDate FROM OpenXML(@docHandle, 'Orders/Order', 3) WITH ( CustomerID INTEGER, OrderDate DATETIME )
SET @OrderID = @@IDENTITY;
--INSERT INTO #OrderDetails (@OrderID, ProductID, UnitPrice) SELECT @OrderID AS OrderID, ProductID, UnitPrice FROM OpenXML(@docHandle, 'Orders/Order/OrderDetails', 3) WITH ( ProductID INTEGER, UnitPrice INTEGER ) -----------------------------
All orders are inserted first which makes the use of @@IDENTITY incorrect (it works fine if you insert a single order with multiple order details). Since it was quite some time since I last worked with SQL I am not sure if am doing it the right way... :confused: :confused: Anybody out there who knows how to solve the problem?
I concatenate multiple rows from one table in multiple columns like this:
--Create Table CREATE TABLE [Person].[Person_1]( [BusinessEntityID] [int] NOT NULL, [PersonType] [nchar](2) NOT NULL, [FirstName] [varchar](100) NOT NULL, CONSTRAINT [PK_Person_BusinessEntityID_1] PRIMARY KEY CLUSTERED
[Code] ....
This works very well, but I want to concatenate more rows with different [PersonType]-Values in different columns and I don't like the overhead, of using the same table in every subquery ([Person_1]). Is there a more elegant way to do this, without using a temp table or something else?
I need to update multiple columns in a table with multiple condition.
For example, this is my Query
update Table1 set weight= d.weight, stateweight=d.stateweight, overallweight=d.overallweight from (select * from table2)d where table1.state=d.state and table1.month=d.month and table1.year=d.year
If table matches all the three column (State,month,year), it should update only weight column and if it matches(state ,year) it should update only the stateweight column and if it matches(year) it should update only the overallweight column
I can't write an update query for each condition separately because its a huge select
I'm trying to create a database that takes specific information from a number of databases on different servers to make some reporting that we have much easier.
I'm pretty new to SQL so I'm not sure of the best way to proceed. I read an article that suggested I use the OPENROWSET command. The problem is, the version of SQL that came with one of the programmes we use is limited and will not allow you to turn on the allow "Ad Hoc distributed Queries" so the SLQ statement will not execute.
I'm confused why it won't let me to connect through ODBC as I've created a web page that selects data from this database with no problems!
Here is the SQL statement that I've written to make sure it is the correct one (on the msdn library page it said that this was the ODBC connection):
SELECT a.* FROM OPENROWSET('MSDASQL','DRIVER=(SQL Server);SERVER=APPOLOACT7;UID=sa;PWD=***************', 'SELECT * FROM MDCTestAndDev.dbo.TBL_CONTACT') AS a
I've also created the ODBC connection using the tool on Administration Tools>Data Sources ODBC
Any help would be greatly appreciated (also any ways of selecting from one database and inserting it into another will be helpfull)
After hitting limitations in the SQL CLR world that bar us from invoking COM objects we are forced to use windows services to read the messages off the Service Broker Queues. Unfortunately we loose the auto activation feature in the Queues, but we can still read messages and perform the SQL work under one transaction.
We are going to attempt to take N messages simultaneously from the Queue, though N instances of a windows service. If the messages send to the queue are one message per conversation, will we be able to achieve having N readers take messages off simultaneounsly?
Thank you very much,
Lubomir
P.S. if anyone has a better approach to obtaining the message in "out of sql code" or invoking external (not assemblies stores in SQL server) code libraries, that would be etremely nice to hear. I have thought about invoking a web service through CLR, but that is probably too much overhead - MSMQ seems much more appealing than a web service;
I have just taken over the job of sorting out a rather poorly designed database. It looks like it was 'upsized' from an access database to the SQL server. The SQL server is the 2000 version.
Now I am trying to generate a report of what the students in the database are owing by referencing the Receipt table and then all the available payment methods and allocations. I was wondering if there was anyway to work out data being displayed twice (Let me demonstrate)
Note1: All the tables are linked by a key of ReceiptNo. From what I can see there is a table for every payment type and allocation but no link between the two other then the receipt number.
Using the query: SELECT T_Receipt.ReceiptNo, T_cheque.Amount AS Chq_Amount, T_credit.Amount AS Cre_Amount, StandingOrder.Amount AS Stn_Amount, T_BankTransfer.amount AS Bnk_Amount, T_cash.TotalAmount AS Cas_Amount, T_RentPayment.AmountPayed AS Ren_Paid, T_AdminPayment.AmountPaid AS Adm_Paid, T_InternetBilling.Total AS Int_Paid, T_Utilities.AmountPaid AS Util_Amount, T_InvoicePayment.amountPaid AS Inv_Paid, T_OtherPayments.paymentAmount AS Oth_Paid, T_parkingBill.paymentAmount AS Prk_Paid, T_TelephoneBills.TelephoneCredit AS Tel_Paid, T_DepositPayment.[Deposit payment] AS Dep_Amount, T_Receipt.cancelled AS Canceled, T_Receipt.RemittanceReceiptNo AS Rec_Ref, T_Receipt.Student FROM T_Receipt INNER JOIN T_DepositPayment ON T_Receipt.ReceiptNo = T_DepositPayment.receiptNo LEFT OUTER JOIN T_RentPayment ON T_Receipt.ReceiptNo = T_RentPayment.RentPaymentNo LEFT OUTER JOIN StandingOrder ON T_Receipt.ReceiptNo = StandingOrder.ReceiptNo LEFT OUTER JOIN T_TelephoneBills ON T_Receipt.ReceiptNo = T_TelephoneBills.ReceiptNo LEFT OUTER JOIN T_parkingBill ON T_Receipt.ReceiptNo = T_parkingBill.ReceiptNo LEFT OUTER JOIN T_OtherPayments ON T_Receipt.ReceiptNo = T_OtherPayments.ReceiptNo LEFT OUTER JOIN T_InvoicePayment ON T_Receipt.ReceiptNo = T_InvoicePayment.receiptNo LEFT OUTER JOIN T_cash ON T_Receipt.ReceiptNo = T_cash.ReceiptNo LEFT OUTER JOIN T_AdminPayment ON T_Receipt.ReceiptNo = T_AdminPayment.ReceiptNo LEFT OUTER JOIN T_BankTransfer ON T_Receipt.ReceiptNo = T_BankTransfer.receiptNo LEFT OUTER JOIN T_Utilities ON T_Receipt.ReceiptNo = T_Utilities.receiptNo LEFT OUTER JOIN T_credit ON T_Receipt.ReceiptNo = T_credit.ReceiptNo LEFT OUTER JOIN T_cheque ON T_Receipt.ReceiptNo = T_cheque.ReceiptNo LEFT OUTER JOIN T_InternetBilling ON T_Receipt.ReceiptNo = T_InternetBilling.ReceiptNo GROUP BY T_Receipt.Student, T_Receipt.ReceiptNo, T_cheque.Amount, T_credit.Amount, StandingOrder.Amount, T_BankTransfer.amount, T_cash.TotalAmount, T_AdminPayment.AmountPaid, T_InternetBilling.Total, T_Utilities.AmountPaid, T_InvoicePayment.amountPaid, T_OtherPayments.paymentAmount, T_parkingBill.paymentAmount, T_TelephoneBills.TelephoneCredit, T_Receipt.cancelled, T_Receipt.RemittanceReceiptNo, T_DepositPayment.[Deposit payment], T_RentPayment.AmountPayed, T_Receipt.Student HAVING (T_Receipt.Student LIKE N'06%')
Which gives a result of:
RecNo. 30429 Cheque 250 Deposit 250
30429 679.98 250
This is fine but when I do analysis on this it appears as though the student has paid two deposit payments. I was wondering with out querying each table independently from an application if there was a criteria to specify that I only get one deposit result. So as such say, give me all the payments but I only want one result from the other tables. I though about discrete but that wouldn't work here.
I am rather new to reporting on SQL Server 2005 so please be patient with me.
I need to create a report that will generate system information for a server, the issue im having is that the table I am having to gather the information from seems to only allow me to pull off data from only one row.
For example,. Each row contains a different system part (I.e. RAM) this would be represented by an identifier (1), but I to list each system part as a column in a report
The table (System Info) looks like:-
ID | System part | 1 | RAM 2 | Disk Drive 10| CPU 11| CD ROM |
Which
So basically I need it to look like this.
Name | IP | RAM | Disk Drive| ---------------------------------------------- A | 127.0.0.1 | 512MB | Floppy
So Far my SQL code looks like this for 1 item SELECT SYSTEM PART FROM System Info WHERE System.ID = 1
How would I go about displaying the other system parts as columns with info
I have 7 source databases and one target database, all using the same structure. The structure is made of 10 tables, with foreign key constraints.
I need to merge the source databases into the target (which won't have any data before that process, but will already have the correct schema), and to keep the relationships between the records.
I know how to iterate over the source databases (with SMO foreach), but I'd like to know if someone can advise the best copy method for that context in SSIS ? (I don't want to keep the primary keys, but I need to keep the relationships...)
I have a couple of hundred flat files to import into database tables using SSIS.
The files can be divided into groups by the format they use. I understand that I could import each group of files that have a common format at the same time using a Foreach Loop Container.
However, the example for the Foreach Loop Container has multiple files all being imported into the same database table. In my case, each file needs to be imported into a different database table.
Is it possible to import each set of files with the same format into different tables in a simple loop? I can't see a way to make a Data Flow Destination item accept its table name dynamically, which seems to prevent me doing this.
I suppose I could make a different Data Flow Destination item for each file, in the Data Flow. Would that be a reasonable solution, or is there a simpler solution, or should I just resign myself to making a separate Data Flow for every single file?
I have created a single FULLTEXT on col2 & col3. suppose i want to search col2='engine' and col3='toyota' i write query as
SELECT
TBL.col2,TBL.col3 FROM
TBL INNER JOIN
CONTAINSTABLE(TBL,col2,'engine') TBL1 ON
TBL.col1=TBL1.[key] INNER JOIN
CONTAINSTABLE(TBL,col3,'toyota') TBL2 ON
TBL.col1=TBL2.[key]
Every thing works well if database is small. But now i have 20 million records in my database. Taking an exmaple there are 5million record with col2='engine' and only 1 record with col3='toyota', it take substantial time to find 1 record.
I was thinking this i can address this issue if i merge both columns in a Single column, but i cannot figure out what format i save it in single column that i can use query to extract correct information. for e.g.; i was thinking to concatinate both fields like col4= ABengineBA + ABBToyotaBBA and in search i use SELECT
TBL.col4 FROM
TBL INNER JOIN
CONTAINSTABLE(TBL,col4,' "ABengineBA" AND "ABBToyotaBBA"') TBL1 ON
TBL.col1=TBL1.[key] Result = 1 row
But it don't work in following scenario col4= ABengineBA + ABBCorola ToyotaBBA
SELECT
TBL.col4 FROM
TBL INNER JOIN
CONTAINSTABLE(TBL,col4,' "ABengineBA" AND "ABB*ToyotaBBA"') TBL1 ON
TBL.col1=TBL1.[key]
Result=0 Row Any idea how i can write second query to get result?
Hello I am building a survey application. I have 8 questions. Textbox - Call reference Dropdownmenu - choose Support method Radio button lists - Customer satisfaction questions 1-5 Multiline textbox - other comments. I want to insert textbox, dropdown menu into a db table, then insert each question score into a score column with each question having an ID. I envisage to do this I will need an insert query for the textbox and dropdownlist and then an insert for each question based on ID and score. Please help me! Thanks Andrew
Hello all,I'm trying to request a number of URLS (one for each user) from my database, then place each of these results into a separate string variables. I believed that SqlDataReader could do this for me, but I am unsure of how to accomplish this, or if I am walking down the wrong road. The current code is below (the section in question is in bold), please ignore the fact that I'm using MySQL as the commands work in the same way. public partial class main : System.Web.UI.Page{ String UserName; String userId; String HiveConnectionString; String Current_Location; ArrayList Location; public String Location1; public String Location2; public String Location3; //Int32 x = 0; private void Page_Load(object sender, EventArgs e) { if (User.Identity.IsAuthenticated) { UserName = Membership.GetUser().ToString(); userId = Membership.GetUser().ProviderUserKey.ToString(); HiveConnectionString = "Database=hive;Data Source=localhost;User Id=hive_admin;Password=West7647"; using (MySql.Data.MySqlClient.MySqlConnection conn = new MySql.Data.MySqlClient.MySqlConnection(HiveConnectionString)) { // Map Updates MySql.Data.MySqlClient.MySqlCommand Locationcmd = new MySql.Data.MySqlClient.MySqlCommand( "SELECT Location FROM tracker WHERE Location = IsOnline = '1'"); Locationcmd.Parameters.Add("?PKID", MySql.Data.MySqlClient.MySqlDbType.VarChar, 255).Value = userId; Locationcmd.Connection = conn; conn.Open(); MySql.Data.MySqlClient.MySqlDataReader LocationReader = Locationcmd.ExecuteReader(); while (LocationReader.Read()) { Location1 = LocationReader.GetString(0); //Location2 = LocationReader.GetString(1); // This does not work.. } LocationReader.Close(); conn.Close(); // IP Display MySql.Data.MySqlClient.MySqlCommand Checkcmd = new MySql.Data.MySqlClient.MySqlCommand( "SELECT UserName FROM tracker WHERE PKID = ?PKID"); Checkcmd.Parameters.Add("?PKID", MySql.Data.MySqlClient.MySqlDbType.VarChar, 255).Value = userId; Checkcmd.Connection = conn; conn.Open(); object UserExists = Checkcmd.ExecuteScalar(); conn.Close(); if(UserExists == null) { MySql.Data.MySqlClient.MySqlCommand Insertcmd = new MySql.Data.MySqlClient.MySqlCommand( "INSERT INTO tracker (PKID, UserName, IpAddress, IsOnline) VALUES (?PKID, ?Username, ?IpAddress, 1)"); Insertcmd.Parameters.Add("?IpAddress", MySql.Data.MySqlClient.MySqlDbType.VarChar, 15).Value = Request.UserHostAddress; Insertcmd.Parameters.Add("?Username", MySql.Data.MySqlClient.MySqlDbType.VarChar, 255).Value = UserName; Insertcmd.Parameters.Add("?PKID", MySql.Data.MySqlClient.MySqlDbType.VarChar, 255).Value = userId; Insertcmd.Connection = conn; conn.Open(); Insertcmd.ExecuteNonQuery(); conn.Close(); } else { MySql.Data.MySqlClient.MySqlCommand Updatecmd = new MySql.Data.MySqlClient.MySqlCommand( "UPDATE tracker SET IpAddress = ?IpAddress, IsOnline = '1' WHERE UserName = ?Username AND PKID = ?PKID"); Updatecmd.Parameters.Add("?IpAddress", MySql.Data.MySqlClient.MySqlDbType.VarChar, 15).Value = Request.UserHostAddress; Updatecmd.Parameters.Add("?Username", MySql.Data.MySqlClient.MySqlDbType.VarChar, 255).Value = UserName; Updatecmd.Parameters.Add("?PKID", MySql.Data.MySqlClient.MySqlDbType.VarChar, 255).Value = userId; Updatecmd.Connection = conn; conn.Open(); Updatecmd.ExecuteNonQuery(); conn.Close(); } } } } Can anyone advise me on what I should be doing (even if its just a "you should be using this command) if this is not correct? In fact any pointers would be nice !Thanks everyone!
[.NET 2.0, Visual Basic, RadChart/RadPanel/RadTimer controls (www.telerik.com), SQLDataSource controls, SQLServer 2002] I have only been working with .NET for about a month now so my knowledge and understanding are pretty low in some areas, including this one. What I have is a number of webpages that have several RadChart controls on them (8 to 12 charts per page). Each of these charts is bound to a seperate SQLDataSource with a variation of the following query: 1 SELECT [QC Shot Logs].penetration, charges.penmra, charges.penmts, [QC Shot Logs].time2 FROM [QC Shot Logs] INNER JOIN (select top 1 run.runid, run.linerpress#, run.partid3 from run where run.linerpress# = '1' order by run.[date] desc) as drun ON [QC Shot Logs].RunID = dRun.RunID4 INNER JOIN Charges ON dRun.PartID = Charges.PartID5 where [qc shot logs].shottype < 3 order by [qc shot logs].timeEach chart represents the results of a quality control check on explosives that my company uses and puts the data in a visual format so that it is easy to see if the blasts passed or failed inspection. The different variations in the SQL code above are simply a change in line #3: where run.linerpress# = '1', where run.linerpress# = '2', and so on up to '12'. Data is added and modified in the database quite a bit throughout the day at random times, so I need the charts to refresh their data pretty frequently (done with a RadTimer control). The problem that is caused then is that I have 12 RadCharts individually bound to 12 SQLDataSources that all get refreshed every 30 seconds or so, which takes quite a bit of time. The main Quality Control computer monitors four webpages at a time, one of them with 12 Charts/Sources, and three with 8 Charts/Sources each. Having 36 charts up at a time with 36 hits on the database going as well causes a great deal of lag on the system. In addition to that though, there are also two other pages (each with 12 charts/sources) that can be viewed by any number of people at any time, which (obviously) causes more lag on the system. So, on to my actual questions: 1) Can I use a single SQLDataSource control to gather all of the data I need for the 8-12 RadCharts on a single page? I'm not too well versed in SQL either, so I don't know if I can modify the SQL so that it picks up all of the information I need, or if I can gather the data for the first chart, change a variable to pull the data for the second, change the variable again, etc. 2) Is there a way to refresh the RadCharts so that the data they display is relatively real time without having to refresh the SQLDataSources as well? And then, of course, any suggestions at all that you can give me that will help to improve overall performace or anything of the like is definitely appreciated.
I want to search in fulltextindexes for multiple searchterms in multiple columns. The difficulty is: I don't want only the records with columns that contains both searchterms. I also want the records of which one column contains one of the searchterm ans another column contains one of the searchterms.
For example I search for NETWORK and PERFORMANCE in two columns. Jobdescr_________________________|Jobtext Bad NETWORK PERFORMANCE________|Slow NETWORK browsing in Windows XP Bad application PERFORMANCE_______|Because of slow NETWORK browsing, the application runs slow.
I only get the first record because JobDescr contains both searchterms I don't get the second record because none of the columns contains both searchterms
I managed to find a workaround:
SELECT T3.jobid, T3.jobdescr FROM (SELECT jobid FROM dba.job WHERE contains(jobdescr, 'network*') or CONTAINS(jobtext, 'network*') ) T1 INNER JOIN (SELECT jobid FROM dba.job WHERE contains(jobdescr, 'performance*') or CONTAINS(jobtext, 'performance*')) T2 ON T2.Jobid = T1.Jobid INNER JOIN (SELECT jobid, jobdescr FROM dba.job) T3 ON T3.Jobid = T1.Jobid OR T3.Jobid = T2.JobId It works but i guess this will result in a heavy database load when the number of searchterms and columns will increase.
