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  1. bboffin

    Querying Multiple Databases

    Many thanks. That's an approach that hadn't occurred to me. I'll think it through and see if it will provide what I'm looking for. I already have a separate DB on the server that acts as the 'controller' for the queries. The main purpose is to provide a means of producing company reports...
  2. bboffin

    Querying Multiple Databases

    I have a need to write some common queries that will work across multiple databases (all on the same server). The databases all have the same schema but are 3rd party so I am not allowed to create Stored Procedures or User functions in these databases. For this reason I have a separate database...
  3. bboffin

    Error Importing from .xlsx file to MSQL 2008

    You don't say how you are doing this but I would use the Data Import Wizard that you can access via Sql Server Management Studion 2008. Open a connection to your server and select the target database. From the right click menu select Tasks|Import Data... For the Data Source select the...
  4. bboffin

    Vista access database problem - VB.Net 2005

    It could be to do with the way Vista protects itself against malicious software. On the Vista machine you may need to mark the C:\ProgramData folder as Trusted via the Trust Center. Regards Bob Boffin
  5. bboffin

    vb.net web service connect to web service

    First I would recommend that you get confirmation of the move to SQL 2008 as the reporting services are greatly improved over 2005 and if possible you should avoid having to upgrade from 2005 to 2008. If necessary you can develop 2008 reports using SQL Server Express 2008 with Advanced Services...
  6. bboffin

    Beginning programmer seeks cleaner code...

    If I've followed this correctly an even simpler approach is to place each set of 'child buttons' on separate Panel components all sharing the same location and size. By default initially all these panels are not visible. Then when a parent button is clicked you simply make the required panel...
  7. bboffin

    Upconverting SQL from VB6

    The suggestion of using a TableAdapter is a good one but you may find the process of creating one somewhat obscure. 1. add a new DataSet to your project. The dataset designer opens. 2. add a TableAdapter to the Dataset design surface and right click on the section headed ...TableAdapter and...
  8. bboffin

    Querying against multiple values in associated table

    Have you tried Right-Click and select 'Save Target As'? Bob Boffin
  9. bboffin

    Querying against multiple values in associated table

    OK. The attached file should create the sample tables and populate them with some sample data where I've blanked out the DOB and Address fields. Let me know of any problems. Bob Boffin
  10. bboffin

    Querying against multiple values in associated table

    I have to be a bit careful about sending any real data as it relates to the social services department of a London borough. I'll see if I can neutralise a couple of examples and send them to you. Watch this space... Regards Bob Boffin
  11. bboffin

    Querying against multiple values in associated table

    Thanks again. Changing the OR to AND in your original solution didn't help as this requires 'sarah' and 'davidson' to be in the same record. In fact it returned no rows. The second option is more interesting as it introduces me to some new syntax the OVER .. PARTITION BY clause. Unfortunately...
  12. bboffin

    Querying against multiple values in associated table

    That's an interesting solution but it doesn't give the same results as my example. This is probably because of the data. The records in the ItemDescription table are the details of persons living at the same address so if you search on the surname Davidson it is probable that there will be more...
  13. bboffin

    Querying against multiple values in associated table

    I have two tables: ITEM ItemID INT (PK) AccountID INT . . ITEMDESCRIPTION ItemID INT ) (PK) Sequence INT ) ItemDesc NVARCHAR(255) Thus there may be multiple rows in ITEMDESCRIPTION for each ITEM record. I need to find all items for a specific account that have two...
  14. bboffin

    Can Recursive CTEs solve my problem?

    This is a greatly simplified version of the table schema which is, as you suspected, immutable as it's a 3rd party DB. They chose float for what, I agree, should really be a Money column. The Price Detail table is separate and has its own primary ID as there may be multiple Price Detail records...
  15. bboffin

    Can Recursive CTEs solve my problem?

    I have a situation where I need to find a valid price for an object. I have three tables: Price with columns PriceID int ObjectID int AccountID int PriceDetail with columns PriceDetailID int PriceID int ChargeRate float Object with...
  16. bboffin

    Acceess insert from vb.net generating "Data Type Mismatch" error

    Since this is a VB.NET forum may I suggest using the more efficient StringBuilder for creating a long text string like this and to use the AppendFormat method to help with getting the values inserted correctly. Dim lB as New StringBuilder("INSERT INTO 2001_DBASE_KS ") With lB .Append("([First...
  17. bboffin

    SMTP e-mail 2008

    Have you checked the log for the SMTP host "RepProductions"? This will tell you whether the message was received and sent. You may have to turn logging on as it's often not enabled. It's also possible the the host smtp service is actually stopped. Bob Boffin
  18. bboffin

    Create XML from database table in VB

    Alternatively you can give aliases to all the columns in your SQL query and then derive your dataset from the results of the query. Just remember that you'll have to hand code any Insert or Delete commands as the dataset won't map them correctly. Incidentally this also applies to renaming the...
  19. bboffin

    VB.NET read a large file in chunks

    Take a look at the XMLTextReader class which should do it all for you. All you have to do is persist the nodes you want in some way. Bob Boffin
  20. bboffin

    Auto Update Mobile Apps

    Assuming that you are using Windows Pocket PC or CE devices checkout a program called Spb AirSetup that does exactly what you want. I used it a few years ago to update handheld devices over GPRS. It should work extremely well over a wifi connection. Bob Boffin

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