Data Doesn't Be Transfered To One Of My Subscribers!
Feb 7, 2007
I use merge replication and the topology is central publication. I have 20 subscribers.
when I run agent, I got message "No data needed to be merged". Publisher doesn't send data to this subscriber. When I update date again, I can send data to subscriber.
Why?!
How replication works?!
and How specifies records that must be send to the subscriber?!
Publisher and subscriber work with SQL 2000 with sp 3 installed on windows server 2003.
Hi, I have SQL Server 2005 Developer Edition installed on my laptop. At this time, our servers here are currently running SQL Server 2000 Enterprise edition. When I try to use the DTS import/export wizard to transfer records between two SQL Server 2000 databases, SQL 2005 always reports the transfer as successful! Although when you check the destination table there is only ever 1 record transfered
This has happened every I have attempted, on any tables, are there any fixes to either perfmit the copy of all records or at least report the error condition that prevents records being transfered?
I have set up a merge replication with 4 subscribers and a publisher on SS05 sp2 on 5 window servers. After running my application on the replication with big data for a while, the data in some of tables of subscriber are out of sync from the publisher. I tried to run sp_resyncmergesubscription to fix the problem according to http://doc.ddart.net/mssql/sql2000/html/replsql/replmon_9pwh.htm. The procedure run successfully. However, the problem is still exist.
I am looking for bidirectional transactional replication using updatable subscribers (queued or immediate) . Is it possible to replicate the image data from the updatable subscribers to the publisher. I understood that the Image data can't be replicated to the publisher from the updatable subscriber. I am not using the WRITETEXT or UPDATETEXT. I am using just INSERT and UPDATE for image data type transactions.
I have to connect to multiple server to get the various information. I am now passed the hardle of connecting with various server and now the problem I have package with using OLEDB source and running following query
declare @CfgServer table (cfgName nvarchar(100), Minimum nvarchar(100), Maximum nvarchar(100), Config_Value nvarchar(100), Run_Value nvarchar(100) ) Insert Into @CfgServer EXEC sp_configure
select cfgName,Minimum,Maximum,Config_Value,Run_Value,@@Servername svrname from @CfgServer
Since I have to insert servername also beside config info to the table that is why I am using table variable
Now everything runs fine with no errors but there is no rows copied to destination table.
Please help. I already tried with temp table with same results.
does anyone know when you sync (for the first time), if the snapshot is sent to the remote/client side compressed or uncompressed? i'm not talking about the resulting .sdf file size. i'm talking about the actual bytes that are tranfered or the wire.
We run the SSIS through tidal scheduling agent using the dtexec utility. We want to see the number of rows transfered while running or after it has run our package. We require answers for the following:
1) How to see the number of rows transfered while running the package using dtexec utility
2) what parameter should be used in dtexec command line to get the number of rows transfered in the Log file after execution.
dear list can anyone figure out a workaround as to why OLEDB Provider MSDORA cannot store passwords I have all the info stored in a table (Project Real Best Practise) The user id I have stored in string ConfiguredValue gets transfered to OLEDB Provider MSDORA named (SQL_REAL_Source_myoradb) but not the password To workaround this bug only with MSDORA can aynonne sugest a setting I should use in package security ie the default is EncryptSensitiveWithUserKey?
thanks Dave
CREATE TABLE [admin].[Configuration]( [ConfigurationFilter] [nvarchar](255) NOT NULL, [ConfiguredValue] [nvarchar](255) NULL, [PackagePath] [nvarchar](255) NOT NULL, [ConfiguredValueType] [nvarchar](20) NOT NULL ) ON [PRIMARY]
I have a sql 2005 publisher and distributor and a sql 2000 subscribers. for some reason on one of the subscribers i'm getting errors that it can't replicate the UDT's. i tried a new snapshot and made sure it was set not to replicate UDT's but i'm still getting Create Type errors.
would anyone have any idea why it's trying to create UDT's at the subscriber when i specify not to replicate UDT's?
I have a simple data flow inside of a ForEach container. The ForEach container uses an ADO recordset. Suddenly it seem it isn't running. The first two SQL tasks go green, and then the for each container itself turns green, but nothing happens to the data flow task inside of the loop, but I get the message saying it is done.
I have a simple Sybase ODBC source, which when I preview the data in the source object itself it previews fine. When I try to preview the data in the destination it is blank. I have linked up the source and destination objects, and I haven't disabled anything. The mappings in the source and destination look ok--I"m moving the data here as is, nothing fancy.
Not much to go on I know, but how do I troubleshoot this? The execution results seem all o.k.-it runs the query against Sybase and then just says it was finished. But no data was moved.
if there is something wrong with the network link between publishing server and subscribing server,and will not be repaired in a few days ,what is the influence to immediate updating subscribers?????
I have a database on SQL Sever 2005 SP1 against which a Publication has been defined and to which many servers (both Workgroup and Express editions - SP1) Subscribe to.
I would like to be able to distinguish between the Publisher and the Subscribers programmatically via T-SQL.
From reading BoL and various forums it appears that the IsPublished, IsMergePublished and IsSubscribed options of the DatabasePropertyEx function should give me this information.
However within all our tested environments, whilst the IsMergePublished option returns expected values. IsPublished and IsSubscribed both return 0 on all servers (the Publisher and Subscribers).
Is this a know issue and how can I rectify the problem or alternatively does anyone know of another method to distinguishing between the Publishers and Subscribers.
Is it possible to replicate data from one publishers to a multiple subscribers in transaction replication? In other words I have Server A, Server B, Server C with databases A,B,C respectively. I need to replicate 10 articles from A to B but only 1 from A to C. In other words I want to use the same publisher but select one article from that publisher instead of all 10 to Server C/database C.
If it is possible what will be the drawbacks of such implementation? Will performance be a hit?
I am Using Transactional Replication with Updatable Subscriptions. Is there any limitations in the number of subscribers (Servers) used for this type of replication?
I have a scenario of configuring this replication in 60 Subscribers(Servers). And the replication should be in the Continuous running mode. Will Transactional Replication with Updatable Subscriptions work in this scenario??? Or is it meant to work for less than 10 subscribers?
I have a cube that is showing measures that don't exist. Let me give an example. This example will include 3 dimensions, product, location, and time. The fact table measure will be sales.
Here are the distinct values if you were to write a sql query against the dimensionl model that feeds the cube.
Product Location Time Sales A X 1/04 200 B Y 1/04 100
A X 2/04 300
In the cube, if you were to look at product by location for just 2/04, you would see:
Product Location Sales All Loc 300 A X 300 Y
All Loc B X Y
How do you get rid of the zero's or combinations that don't exist?
I 've done a store procedure(SP), one for 7 report's. The problem that i have is that the dataset doesn't refresh cols from the SP, how can i do ..i need all the columnsi n order to put them in the report.
I have a server in our central location which is a compressed snapshot publisher. I have 2 push subscribers in remote locations on very slow WAN links. I would like the snapshot cabinet file to be uncompressed at the subscribers location rather than the publisher location. Is this possible with push subscribers? I want to manage the pushing of data to the remote subscribers from the publisher location.
I understand the default with push subscriptions is to uncompress the cabinet file at the publisher location.
I have a merge (pull) replication between SQL Server 2005 and SQL Server Express clients.
Data synchronisation is ok, and I already made some schema changes (like adding new columns) at the publisher database which were applied to the subscriber as they should.
Now this doesn't work anymore. New columns added at the publisher (with ALTER TABLE or Management Studio) are no longer replicated to the subscribers.
I don't get any error messages, and I can't find any hints in the logs why this has stopped working.
The "Replicate_Schema_Changes" is still set to TRUE (in general, none of the publication options had been changed).
I tried sp_enumeratependingschemachanges to find out any "bad changes" put the sp returns nothing.
I remember that the last thing I did was adding a default constraint, which was replicated successfully to the subscribers.
I am trying to figure out some scalability-related requirements for the project I'm working on, and unfortunately I cannot find out an answer to one of the questions by test-running, so I have to ask it in hope that someone has a definitive answer.
When two - or, more - different (distinct) users/subscribers running the Report Manager from two different machines [independently of each other] create their two subscriptions with almost exactly the same parameters (same report name, same report rendering format, to be delivered via email at 6:00 AM every day, etc.), and the only difference between those subscriptions is in email addresses (to whom the report shall be delivered)... ... when those subscriptions get executed at 6:00 AM, are they executed only once (because those 2 subscriptions are the same except by whom they were created and to whom they should be delivered), OR is each of them executed separately?
In other words, if multiple users create absolutely the same subscriptions (except for a parameter to whom they should be delivered), how many times does the Report Server run that report?
While testing an update script I found that a number of data rows are inaccessible using my query, though the data does exist in the table. I can browse records to find the data or query the record by some column names, but not by others.
For example:
SELECT name FROM tblPersonalInformation WHERE [ID Number] = 2358899;
would not find the data sought. However, if I put in:
SELECT address FROM tblPersonalInformation WHERE name = ‘Doe, John’;
the query yields the desired data. Many of the records queried display the specified data with no problem. I have found this problem to exist on a number of data rows, but can’t figure out a reason. The front-end application displays the data without any apparent problems.
While testing an update script I found that a number of data rows are inaccessible using my query, though the data does exist in the table. I can browse records to find the data or query the record by some column names, but not by others.
For example:
SELECT name FROM tblPersonalInformation WHERE [ID Number] = 2358899;
would not find the data sought. However, if I put in:
SELECT address FROM tblPersonalInformation WHERE name = ‘Doe, John’;
the query yields the desired data. Many of the records queried display the specified data with no problem. I have found this problem to exist on a number of data rows, but can’t figure out a reason. The front-end application displays the data without any apparent problems.
If TABLE2 has a data in resource 01-05 that isn't in resource01-05 of TABLE1 then I want to added it to the next free slot where ref is the unique key.
i have created a dsn to extract data from an SQL2000 server into Excel. this all works fine. Now i have edited the data and would like to import the updated fields in my database.
There are no new fields just updated information. I have used the import wizard from SQL Enterprise manager. I have selected to delete the current table and replace is with the one ive created.
This is where the problems begin.
When i finish the wizard i get an error saying there is a conflict "collum reference constraint". wich i think has something to do that there are links to this table wich can not be simply deleted and recreated.
I have created this query in SQL Server 2005 which uses an MS SQL Server data source - I've tested it and it perfroms as it should:
SELECT DISTINCT WIP.R0 AS [Job No], WIP_R23.R0 AS [Pack No], PlanningM2.R1 AS [Part No], WIP.R17 AS FKF, WIP2.R17 AS FKF2, SUBSTRING(PlanningM2.R0, 1, 3) AS Ref, PlanningM2.R5 AS Qty, LTRIM(RTRIM(WIP_R23.R23)) AS Shortages, LEN(PlanningM2.R1) AS StrLen, Stock.R2 AS [Stock Qty], WIP.R10 AS Status, WIP2.R10 AS [Pack Status], WIP.R15 AS [Qty UC] FROM C001_UNIDATA_WIP_NF AS WIP INNER JOIN C001_UNIDATA_PLANNINGM_NF AS PlanningM ON WIP.R0 = PlanningM.ASSY INNER JOIN C001_UNIDATA_PLANNINGM_NF AS PlanningM2 ON PlanningM.R1 = PlanningM2.ASSY INNER JOIN C001_UNIDATA_WIP_R23 AS WIP_R23 ON PlanningM.R1 = WIP_R23.R0 INNER JOIN C001_UNIDATA_WIP_NF AS WIP2 ON WIP_R23.R0 = WIP2.R0 INNER JOIN C001_UNIDATA_STOCK_NF AS Stock ON PlanningM2.R1 = Stock.R0 WHERE (WIP_R23.R23 IS NULL) AND (WIP.R0 LIKE N'%' + @RP1 + N'%') OR (WIP.R0 LIKE N'%' + @RP1 + N'%') AND (PlanningM2.R1 = RIGHT(LTRIM(RTRIM(WIP_R23.R23)), LEN(PlanningM2.R1))) ORDER BY [Job No], [Pack No]
I am now trying to recreate this query using ODBC and am having one helluva problem with it as it doesn't seem to like many of the functions I've used, such as LTRIM, RTRIM, LEN, RIGHT and won't accept the parameter I've included, or any other parameter come to think of it.
Has anyone else had a similar problem at all, and could you direct me to a solution if you have?
Please, this is an urgent call; May be someone issued the sama probleb I do :
When I'm trying to import a XML file, that contains diffgram, using the XML Source task in SSIS, I choose an Inline Schema Option - everything goes well...the tables and columns are displayed, and the Import task into a Database's table succeds.
The problem is that , it doesn't load any data into the table, though there are plenty .
Why System.Data.SqlserverCe.Dll doesn't appear in VS2005. In VS2003 System.Data.SqlserverCe.Dll appear to write winCE application. But it won't appear in VS2005 while am selecting PocketPc application. any body gimme the solution.
We are running merge replication, SQL Server 2005 Enterprise with SQL Mobile 2005 (Windows Mobile 5) subscribers. Partitions are filtered on HOST_ID.
Ocassionally we experience a situation where a subscriber experiences an unusually long synchronization duration, and upon examining Replication Monitor, it appears that twice the number of rows, or X the number of rows (up to 7 times the number of rows) that should have been inserted are recorded as synchronized for the session: once the normal amount as inserts and once the normal amount as updates. This occurs for all tables in the subscription. This occurs on a first time synchronization to an empty subscriber database where there should be only inserts taking place.
I have examined the snapshot partition folders for these users on the file system and they appear to be identical in size and content as other subscribers. Checking the last partition snapshot job run and other characteristics for the the subscriber in question, everything appears to be the same as other subscribers functioning normally.
The HOST_ID for us is an employee ID used to filter employee specific data. I have seen this happen if the subscriber changes the value for the HOST_ID used in filtering, after the mobile database has already been populated (2 employees attempt to use the same mobile device and database). But, we have seen this happen recently where the HOST_ID was apparantly never changed midstream.
This just started happening recently. The only modification around the same time frame was the implementation of a custom business logic handler/custom conflict resolver that performs like "Latest Wins" but has logic added to update the a last-update datetime column for selected transaction tables at time of synchronization, so that an SSIS job can detect the changed rows for copying incremental database changes to another application database. This all seems to be working perfectly.
Is there a limit on the number of subscribers for Transactional replication?. My question is how many maximum number of subscribers can we have in transactional replication?. How do I retrieve this information throug T-SQL (any DMVs or system tables?). Please let me know.
I am looking to know for both SQL 2005 as well as SQL 2000 and also if anyone can tell me if anything has changed in SQL 2005 for transactional replication that would be great.
We are developing a system which will have to support more than 3000 subscribers. We will have to support both Transactional replication and Merge replication.
I checked the following document about SQL 2005 replication <http:// www.microsoft.com/technet/prodtechnol/sql/2005/mergrepl.mspx>. The document does not clearly specify what is the maximum number of subscribers supported without a significant performance degradation.
The questions i have are: 1. Given the fact that there will be more than 3000 subscribers, there will be more than 500-1000 subscribers trying to replicate at the same time. Will be there be a performance degradtion in such a scenario
2. Has anyone used SQL Server 2005 in a scenario involving more than 3000 subscribers?
3. Will it be better if we develop our own system to perform replication activity instead of relying on SQL Server 2005?
- Ngm
Mail me atnarasimha (DOT) gm (AT) gmail (DOT) com )
