Vb net tableadapter update not updating database
Connector/Net 1.0 had some syntax for this but starting with Connector/Net 5.0 that all changed. Net 2.0 API, Microsoft did not directly provide for any type of API that users could use for selecting this. Second, the command object must have its Updated Row Source property set to Both or First Returned Record. Command builder objects usually provide some type of syntax where a user can indicate that they want this to be done. First, a SELECT statement similar to above must be attached to the INSERT command. To this end, we've added a custom property to My Sql Command Builder called Return Generated Identifiers. Write Line("Pass#1 before update : row.id=" ", Row State=" row. Row State); Table Test Data Set.tabletest Row row2 = dt. Write Line("Pass#2 before update : row2.id=" row2", Row State=" row2. If you checked Return Generated Identifiers a bug appear, if Return Generated Identifiers is true, Updated Row Source must be set to none... Everything should be handled automatically with as little code as possible.Here is the resume of the problem : The first call to Table Adapter.Update(Data Table) does not refresh the Primary Key of just added rows : if I read the Data Table after the Update, Primary Keys values are false. Fill(Data Table) before Updates, it's work, but I do not want to retreive hundred of rows before add one or two rows. Connector/Net 5.2.2 Visual Studio 2005 Windows Vista Hi Tonci, I'm writing a test case.
The third checkbox "Actualiser les données" (Update data after Insert or Update) is not remembered. First Returned Record End Sub Bit of a hack, but as long as I fix the tableadapters this way, they do function correctly.
The problem is that the base class Db Command Builder doesn't expose the command building mechanism as virtual so you can't hook into it. Also, the table adapter config wizard is hard coded to only add a final select when dealing with Sql Server.
So, in order to help with this, I added a simple hack.
Adapter); where money Flow Table Adapter is an instance of typed Table Adapter. Verified as described using VS2005Pro, latest 5.2 sources and 6.0.4/5.2.7 plug-ins. After review, it may be pushed to the relevant source trees for release in the next version.
That worked for me, but only when the column that was autoincremented was named 'id'. NET: Public Shared Sub Fix Data Adapter Insert Command(By Val adapter As My Sql Data Adapter, By Val auto Increment Column As Data Column) Dim final Select As String = "; SELECT last_insert_id() AS '" & auto Increment Column. You can access the patch from: 709 Reggie Burnett 2009-08-24 - adding a pretty nasty hack to enable output of a refresh select on the end of our insert statements when they are generated by the Table Adapter config wizard (bug #37865)fixed in 5.2.8, 6.0.5, and 6.1.2 This is not really a good "fix" but a hack that should help.