Using an SQLDataSource control to populate a two column table...
I have not found a simple solid means of looking at the table to determine if a record exists and if it isn't there insert it. I've tried talking directly to the DataSource control and using dependent controls such as formview or gridviews. Anyone have a simple solid method to do this? I have a hunch I'm missing the obvious here.
Next, we (our dev team) is seeing an issue when switching modes of formview from Item, to Edit, Insert, etc. That the values of the TextBoxes and Labels become null. I'm guessing it is a cache issue but we need to get around it. Has anyone seen this sort of behavior and what did you do to correct/work around it?
I've been trying to find out why a simple query containing a couple of top-level order bys produces different results when I introduce TOP into the query. I've found nothing so far, other than the results of both queries (TOP and non-TOP) are different again if I add an index.
All the DDL and DML is below, along with the results. The database uses the BIN2 collator.
I guess there's a simple explanation for this...
DROP table employeeCREATE TABLE employee( id INTEGER IDENTITY (1, 1) NOT NULL, givenname NVARCHAR (20), familyname NVARCHAR (20), CONSTRAINT pk_employee_id PRIMARY KEY (id));insert into employee values('John', 'Smith');insert into employee values('John', 'SMITH');insert into employee values('John', 'Smyth');insert into employee values('John', 'SMYTH');goselect top 10 givenname, familynamefrom employee order by lower(familyname) asc, lower(givenname) ascgo-- Dropping top produces results in different order!select givenname, familynamefrom employee order by lower(familyname) asc, lower(givenname) ascgo-- Creating an index results in different order on both queries!CREATE INDEX idx_employee_names ON employee (familyname, givenname);goselect top 10 givenname, familynamefrom employee order by lower(familyname) asc, lower(givenname) ascgoselect givenname, familynamefrom employee order by lower(familyname) asc, lower(givenname) ascgo
This produces the following results:
givenname familyname -------------------- -------------------- John SMITH John Smith John SMYTH John Smyth
(4 rows affected) givenname familyname -------------------- -------------------- John Smith John SMITH John Smyth John SMYTH
(4 rows affected) givenname familyname -------------------- -------------------- John Smith John SMITH John Smyth John SMYTH
(4 rows affected) givenname familyname -------------------- -------------------- John SMITH John Smith John Smyth John SMYTH
Hello,I have this peculiar problem concerning MS SQL Server.My company works with an mailing application (ASP) which uses SQLServer as it's repository. What I want to do is send data directlyfrom my own application to this SQL Server in order to feed themailing application.To test if this was possible I linked the tables from SQL Server in MSAccess and entered the data. This worked fine and the data was pickedup correctly by the mailing application.The problem occurs when I send the data from my application (Javaapplication with JDBC connection). The data is in this case no longerpicked up by the application. The strange thing is that the data whichis entered through Access and the data from the Application lookidentical in de database view. The problem also occurs when the datais send with the tool winSQL and when I view the data in here it stilllooks identical.Even more strange is when I select the record which is not working inAccess and copy it into a new record (only changing the key) itsuddenly works!Has anyone have an idea how this can be?Thanks in advance,Sander Janssen.
I've seen one other post on this topic from October 2005 and I thought I'd bring it up again. I've a Fuzzy Grouping component in my data flow. The output data from it appears to be the result of records spliced into other records. This includes pass-through columns, not merely "clean" or similarity columns. For example (I've added the suffixes for illustrative purposes):
Upon restarting user defined function took seemingly forever to run
I am learning about nested while loops being used in some interdependent user defined functions. They seemed to work OK for a while.
Later, remembering how I lost the database due to hard disk reformatting, I backed up the database and copied it to a rewritable CD.
As the data is not really significant I deleted the database and practiced restoring the database from the CD.
This morning I restarted the user defined function and ran it. After more than half an hour with no result I gave up. Normally it took much less time to run such a user defined function.
I re-ran some other UDF and they worked. However, after I made some minor amendments to the TSQL scripts, saved the UDF and re-ran it, and it again seemed to take forever to run, even when I had set the counter in to while loop to 2.
I don€™t know what had gone wrong.
I went to register my copy of SQL 2005 EXPRESS. It didn€™t seem to help.
I was trying to extract data from the source server using OLEDB Source and SQL Server Destination when i encountered this error:
"Transaction (Process ID 135) was deadlocked on lock resources with another process and has been chosen as the deadlock victim. Rerun the transaction.".
What must be done so that even if the table being queried is locked, i wouldn't experience any deadlock?
Hello all, I am running into an interesting scenario on my desktop. I'm running developer edition on Windows XP Professional (9.00.3042.00 SP2 Developer Edition). OS is autopatched via corporate policy and I saw some patches go in last week. This machine is also a hand-me-down so I don't have a clean install of the databases on the machine but I am local admin.
So, starting last week after a forced remote reboot (also a policy) I noticed a few of the databases didn't start back up. I chalked it up to the hard shutdown and went along my merry way. Friday however I know I shut my machine down nicely and this morning when I booted up, I was in the same state I was last Wenesday. 7 of the 18 databases on my machine came up with
FCB:pen: Operating system error 32(The process cannot access the file because it is being used by another process.) occurred while creating or opening file 'C:Program FilesMicrosoft SQL ServerMSSQL.1MSSQLDataTest.mdf'. Diagnose and correct the operating system error, and retry the operation. and it also logs FCB:pen failed: Could not open file C:Program FilesMicrosoft SQL ServerMSSQL.1MSSQLDataTest.mdf for file number 1. OS error: 32(The process cannot access the file because it is being used by another process.).
I've caught references to the auto close feature being a possible culprit, no dice as the databases in question are set to False. Recovery mode varies on the databases from Simple to Full. If I cycle the SQL Server service, whatever transient issue it was having with those files is gone. As much as I'd love to disable the virus scanner, network security would not be amused. The data and log files appear to have the same permissions as unaffected database files. Nothing's set to read only or archive as I've caught on other forums as possible gremlins. I have sufficient disk space and the databases are set for unrestricted growth.
Any thoughts on what I could look at? If it was everything coming up in RECOVERY_PENDING it's make more sense to me than a hit or miss type of thing I'm experiencing now.
Dear list Im designing a package that uses Microsofts preplog.exe to prepare web log files to be imported into SQL Server
What Im trying to do is convert this cmd that works into an execute process task D:SSIS ProcessPrepweblogProcessLoad>preplog ex.log > out.log the above dos cmd works 100%
However when I use the Execute Process Task I get this error [Execute Process Task] Error: In Executing "D:SSIS ProcessPrepweblogProcessLoadpreplog.exe" "" at "D:SSIS ProcessPrepweblogProcessLoad", The process exit code was "-1" while the expected was "0".
There are two package varaibles User::gsPreplogInput = ex.log User::gsPreplogOutput = out.log
How do I use the execute process task? I am trying to unzip the file using the freeware PZUnzip.exe and I tried to place the entire command in a batch file and specified the working directory as the location of the batch file, but the task fails with the error:
SSIS package "IngramWeeklyPOS.dtsx" starting.
Error: 0xC0029151 at Unzip download file, Execute Process Task: In Executing "C:ETLPOSDataIngramWeeklyUnzip.bat" "" at "C:ETLPOSDataIngramWeekly", The process exit code was "1" while the expected was "0".
Then I tried to specify the exe directly in the Executable property and the agruments as the location of the zip file and the directory to unzip the files in, but this time it fails with the following message:
SSIS package "IngramWeeklyPOS.dtsx" starting.
Error: 0xC002F304 at Unzip download file, Execute Process Task: An error occurred with the following error message: "%1 is not a valid Win32 application".
The command in the batch file when run from the command line works perfectly and unzips the file, so there is absolutely no problem with the command, I believe it is just the set up of the variables on the execute process task editor under Process. Any input on resolving this will be much appreciated.
I am designing a utility which will keep two similar databases in sync. In other words, copying the new data from db1 to db2 and updating the old data from db1 to db2.
For this I am making use of the 'Tablediff' utility which when provided with server name, database, table info will generate .sql file which can be used to keep the target table in sync with the source table.
I am using the Execute Process Task and the process parameters I am providing are:
The customer.bat file will have the following code: tablediff -sourceserver "LV-SQL5" -sourcedatabase "TC_CTI" -sourcetable "CUSTOMER_1" -destinationserver "LV-SQL2" -destinationdatabase "TC_CTI" -destinationtable "CUSTOMER" -f "c:SQL_bat_Filessql5TC_CTIsql_filescustomer1"
the .sql file will be generated at: C:SQL_bat_Filessql5TC_CTIsql_filescustomer1.
The Problem: The Execute Process Task is working fine, ie., the tables are being compared correctly and the .SQL file is being generated as desired. But the task as such is reporting faliure with the following error :
[Execute Process Task] Error: In Executing "C:SQL_bat_FilesSQL5TC_CTIpackage_occurrence.bat" "" at "C:Program Files (x86)Microsoft SQL Server90COM", The process exit code was "2" while the expected was "0". ]
Some of you may suggest to just set the ForceExecutionResult = Success (infact this is what I am doing now just to get the program working), but, this is not what I desire.
I'm pulling data from Oracle db and load into MS-SQL 2008.For my data type checks during the data load process, what are options to ensure that the data being processed wouldn't fail. such that I can verify first in-hand with the target type of data and then if its valid format load it into destination table else mark it with error flag and push into errors table... All this at the row level.One way I can think of is to load into a staging table then get the source & destination table -column data types, compare them and proceed.
should I just try loading the data directly and if it fails try trouble shooting(which could be a difficult task as I wouldn't know what caused error...)
I am having this table locking issue that I need to start paying attention to as its getting more frequent.
The problem is that the data in the tables is live finance data that needs to be changed and viewed almost real time so what I have picked up so far is that using 'table Hints' may not be a good idea.
I have a guy at work telling me that introducing a data access layer is the only way to solve this, I am not convinced but havnt enough knowledge to back my own feeling up. (asp system not .net).
Hi, I'm trying to upload the ASPNETDB.MDF file to a hosting server via FTP, and everytime when it was uploaded half way(40% or 50%) I would get an error message saying: "550 ASPNETDB.MDF: The process cannot access the file because it is being used by another process" and then the upload failed. I'm using SQL Express. Does anybody know what's the cause? Thanks a lot
Hi. When I try to start a package manually clicking the Start Debugging button I get this after a little while:
Cannot process request because the process (3880) has exited. (Microsoft.DataTransformationServices.VsIntegration)
How can I prevent this from happening? This happens every time I want to start the package and every time the process id is different. Here it is 3880.
I have had a full lock on my sql server and I have a few logs to found the origin of the lock.
I know the process at the head of the lock is the 55 process.
Here are the information I have on this process: Spid 55 55 ecid 5 5 Ecid 0 0 ObjId 0 1784601646 IndId 0 0 Type DB PAG Resource 1:1976242 Mode S IS Status TransID GRANT GRANT TransID 0 16980 TransUOW 00000000-0000-0000-0000-000000000000 00000000-0000-0000-0000-000000000000
lastwaittype PAGEIOLATCH_SH CMD AWAITING COMMAND Physycal id 1059 Login time 2007-07-05 04:29:53.873 nat address DFF06EBF974D Wait type 0x0046 HostName . BlkBy . DBName grpprddb CPUTime 54331 DiskIO 1059 ProgramName
Would someone know a way to identify the origin of the process 55?
I have already tried to execute the following request: select * from SYSOBJECTS where id=1784601646
I have a File System Task Copy file operation to copy a file in an SSIS package. The package when scheduled as a job fails with the following error:
The process cannot access the file 'C:ETLConsignmentAppleAppleRawFile.txt' because it is being used by another process.".
However when I right click on the package and execute it manually from the Integration Services it runs successfully without any problem. I am not certain on how to resolve this issue any inputs will be much appreciated.
Error: 0xC002F304 at Rename file 1, File System Task: An error occurred with the following error message: "The process cannot access the file because it is being used by another process.".
When running two File System Tasks after each other, with the same file, the file is still locked when running the second task. Resulting in an error: 0xC002F304 at Rename file 1, File System Task: An error occurred with the following error message: "The process cannot access the file because it is being used by another process.".
I found a workaround by addind a Execute Process Task before the second File System Task that pings to the localhost. This results in a 5 second delay, but there must be a better solution. Anyone?
i'm going nuts with SQL server notification thing. I have gone throigh this artical which tells how to set user http://www.codeproject.com/KB/database/SqlDependencyPermissions.aspx. This article show how to create new user and setup for sql server notification.But In my case user was alredy existing in database. which is very common senario in most cases. So i did following( check the SQL script below) but then i get this error "A connection was successfully established with the server, but then an error occurred during the login process. (provider: Shared Memory Provider, error: 0 - No process is on the other end of the pipe.)" this my sql script use [master]Go -- Ensuring that Service Broker is enabled ALTER DATABASE [DatabaseName] SET ENABLE_BROKERGO -- Switching to our databaseuse [DatabaseName]GO CREATE SCHEMA schemaname AUTHORIZATION usernameGO ALTER USER username WITH DEFAULT_SCHEMA = schemaname GO /* * Creating two new roles. We're not going to set the necessary permissions * on the user-accounts, but we're going to set them on these two new roles. * At the end of this script, we're simply going to make our two users * members of these roles. */EXEC sp_addrole 'sql_dependency_subscriber' EXEC sp_addrole 'sql_dependency_starter' -- Permissions needed for [sql_dependency_starter]GRANT CREATE PROCEDURE to [sql_dependency_starter] GRANT CREATE QUEUE to [sql_dependency_starter]GRANT CREATE SERVICE to [sql_dependency_starter]GRANT REFERENCES on CONTRACT::[http://schemas.microsoft.com/SQL/Notifications/PostQueryNotification] to [sql_dependency_starter] GRANT VIEW DEFINITION TO [sql_dependency_starter] -- Permissions needed for [sql_dependency_subscriber] GRANT SELECT to [sql_dependency_subscriber] GRANT SUBSCRIBE QUERY NOTIFICATIONS TO [sql_dependency_subscriber] GRANT RECEIVE ON QueryNotificationErrorsQueue TO [sql_dependency_subscriber] GRANT REFERENCES on CONTRACT::[http://schemas.microsoft.com/SQL/Notifications/PostQueryNotification] to [sql_dependency_subscriber] -- Making sure that my users are member of the correct role.EXEC sp_addrolemember 'sql_dependency_starter', 'username'EXEC sp_addrolemember 'sql_dependency_subscriber', 'username'
Hi I am using VWD 2008, SQL Express 2005, Reporting Services, Win-XP, IIS5Basically let's say I have 2 pages:Page1: has a SQLDataSource control that populates a GridView from a table from a database file myDB.mdf (no code behind)Page2: has a reportviewer control that show a report with data from the same table from myDB.mdf from the reportserver, (no code behind)I have attached myDB.mdf to the SQL Server Express using the SQL Server Management Studio Express.If I first open Page2 to display the ReportViewer it works ok. or using the Report ManagerNow this is the problem:If after that I try to open Page1 then a get an error message:Cannot open user default database. Login failed.Login failed for user 'myServerASPNET'. Exception Details: System.Data.SqlClient.SqlException: Cannot open user default database. Login failed.Login failed for user 'myServerASPNET'.Then I have to restart the SQL Server to fix it,Now I can open Page1 ok, but if after this I try to open Page2 (ReportViewer) againThen I get this error:" An error has occurred during report processing. o Cannot create a connection to data source 'my_Datasource'. &And this error if open the report using the report manager:" An error has occurred during report processing. o Cannot create a connection to data source 'my_Datasource'. § Unable to open the physical file "C:InetpubwwwrootWebsiteApp_DatamyDB.mdf". Operating system error 32: "32(The process cannot access the file because it is being used by another process.)". &Now if i check the Management Studio Express again, you can see that myDB.mdf was detached. It seems to be there by it has no Tables or definitions, so I have to attach it again..Do you know how to fix this?Thanks in advance,Ed
I am receiving funny results from a query. To simplify, I have 2 tables (todayyesterday). Each tbl has the same 8 columns. My query joins the two tables then looks where either of two columns has changed. What is happening is that when checking one of the columns it seems as though sql is flipping the column, causing it to be returned in error.
result set
colA colB colC colD colE colF colG colG (from yesterday) 1 1 a b c d e m 1 1 a b c d m e
So what's happening is that the record above is actually the same record and should not be returned. There is a daily pmt column that changes but I am not using that in the query. Aside from that the two records are identicle.
I have the following situation (with a site that already works and i cannot modify the database architecture and following CrossRef tables -- you will see what i mean by CrossRef tables below)
foreach hotel, there definitely is a crossRef entry in AddressCrossRef and Address tables respectively (since every hotel has an address)
however not all hotels have thumbnail image
hence i have hotel inner join AddressXReff inner join Address ..... however i must have left outer join mediaXref left outer join media
the problem is that if there is no entry in Media or mediaXref, I don't get any results
i tried to get over it by using where (media.mediaTyple like 'thumbnail' or media.mediaType is null) but then i started getting multiple results for each hotel because media's of type movie or full_image or etc... all got returned
I came across a weird problem in the morning in SQL Server 7.0 on NT Cluster Server. * SP_WHO - returned a list of System Process IDs where ID = 6 shown as a sql server User comming from a web server doing rollback on a stored procedure.. a) I tried to KILL the user but I couldn't. b) Next I stopped the IIS service on Webserver and tried to KILL the user but still couldn't. Surprisingly the user was showing up as comming from the same Webserver eventhough the IIS Service was not running.
* When I checked in the Current Status window of Enterprise Manager - the same Process ID was shown as SYSTEM User doing rollback on a stored procedure.
Because of above user problem I was not able to do any Delete or update in the database. Also Restore of database failed because of the above user.
I could get rid of this problem only after STOPPING and STARTING the SQL Server Service.
Does any one one have any IDEA on this type of problem. If so Please let me why it happend and what needs to be done to resolve this from happening again
Dear friends, I'm working on 5 different servers,my work is to write the script and make it to run successfully.
I've two databases for me one to test the script and the other for the final script. after that i'l implement in other servers. after successful execution, the testing team will take care. now my problem is, some times i'm not able to find the exact script which was successfully runned.(on some servers, modifications were done.because some dependencies will be increased).
my question is how to maintain the exact script? may be this is a silly question, but after one week i'm not able to find the exact script.
please help me in this regard with your valuble suggesions.
Hi,Please help.I have 2 tables as followings:CREATE TABLE [dbo].[Master] ([masitemno] [char] (10) NOT NULL ,[masqty] [decimal](10, 3) NOT NULL ,[masunitcost] [decimal](10, 2) NOT NULL) ON [PRIMARY]GOCREATE TABLE [dbo].[Transaction] ([transeqno] [int] NOT NULL ,[tranitemno] [char] (10) NOT NULL ,[tranqty] [decimal](10, 3) NOT NULL ,[tranamount] [decimal](10, 2) NOT NULL ,[tranunitcost] [decimal](10, 2) NOT NULL) ON [PRIMARY]GOALTER TABLE [dbo].[Master] WITH NOCHECK ADDCONSTRAINT [PK_Master] PRIMARY KEY NONCLUSTERED([masitemno]) ON [PRIMARY]GOALTER TABLE [dbo].[Transaction] WITH NOCHECK ADDCONSTRAINT [PK_Transaction] PRIMARY KEY NONCLUSTERED([transeqno]) ON [PRIMARY]GOTable "Transaction" has about 1,000,000 (one million rows) and Table"Master" has about 500,000 rows.I have to update "MASTER" table with "TRANSACTION" table withrow-by-row processing basis sorting byprimary key TRNSEQNO column.Sometimes TRANSACTION can explicitly SET "MASQTY" and "MASUNITCOST"columns (TRANUNITCOST<>0) of MASTERwhich linked byitemno and after that AMOUNT column of next row ofTRANSACTION will used thisnew UNITCOST of MASTER as followed statements.-------------------------------------------------declare @count int, @max intset @count=1set @max = (select max(seqno) from transaction(nolock)while @count<=@maxbeginupdate TRANSACTIONset TRANAMOUNT = TRANQTY * (select MASUNITCOST from MASTERwhere MASITEMNO=TRANITEMNO)where TRANSEQNO = @countand TRANUNITCOST = 0update MASTERset MASQTY = MASQTY + TRANQTYfrom TRANSACTIONwhere TRANSEQNO = @countand TRANUNITCOST = 0and MASITEMNO=TRANITEMNOupdate TRANSACTIONset TRANAMOUNT = TRANQTY * TRANUNITCOSTwhere TRANSEQNO = @countand TRANUNITCOST <> 0update MASTERset MASQTY = MASQTY + TRANQTY,MASUNITCOST = TRANUNITCOSTfrom TRANSACTIONwhere TRANSEQNO = @countand TRANUNITCOST <> 0and MASITEMNO=TRANITEMNOset @count = @count +1end-------------------------------------------------The above sample statements take me more than 10 hrs. (I quit beforeactually done) with MS SQL SERVER 7.5 SP4.on WIN2K SERVER (2 XEON PROCESSORS, 1GB MEM.). I tried to use triggerbut result is not correct.Please advise on shorten running time (in minutes , maybe) and betterperformance.Thank you and appreciate any suggestionsNipon Wongtrakul
In installing sql express/management, during installion I get an error message when it comes to sql db services - It says setup failed because there is no process on the other end of the pipe.
Also, When I go to Start/All Programs/Microsoft Server 2005/Configuration Tool it says empty
This is running on Vista RC1
There is no way for me to enable remote connection
When I start Microsoft Sql Server Management Studio there is no server name to select from or choose from browseing
There is no sqlbrowser in SERVICES for me to start.
Also not install during installation is the work station component.
Dear all, I'm starting an estimation exercise for an ETL/Datawarehouse project. Does any of you knows a proven methodology and benchmark information to be able to estimate the overall effort of an ETL project. We have an idea on the number of tables/fields in the source systems, and a (very high-level) idea on the complexity of the different transformations.
Is there any website/document/whitepaper somewhere where an estimation technique is presented ?
