sqldataadapter

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Confused between SqlCommand & SqlDataAdapter

everyone I am a student and new to .NET and specially MVC3 development but for one of my project I’ve to work over it and so going through the learning phase[详细]

2023-04-13 10:08 分类：问答
Use Async CTP VB with SqlDataAdapter for a Select statement and a DataSet

I want to know how to use the ASYNC CTP to manage the querying of a SQL Database with a SQL Select statement and use a SQLDataAdapter to fill in a DataSet.I have downloaded the VS2010 SP1 and the ASYN[详细]

2023-04-12 14:44 分类：问答
Why SQLCommandBuider not DELETING?

In the following code UPDATE is working but DELETE is not working. When I DELETE row it delete it and GridView1 does not show it but database still has it. customers has PrimaryKey.[详细]

2023-04-10 11:14 分类：问答
SqlDataAdapter.Fill() - Conversion overflow

All, I am encountering \"Conversion overflow\" exceptions on one of the SqlDataAdapter.Fill() usages for a decimal field. The error occurs for value beginning 10 billion, but not till 1 billion. Here[详细]

2023-04-07 17:43 分类：问答
SqlDataAdapter UpdateBatchSize row errors

The DataAdapter has a ContinueUpdateOnError property which you can set to \'True\' which will continue processing the DataAdapter.Update[详细]

2023-04-05 09:38 分类：问答
dataset won't insert

I am trying to batch insert into a sql server table(TableX) with data from a dataset or datatable that was filled from a different sql table(TableY). The tables are identical in structure. I get no er[详细]

2023-03-31 14:59 分类：问答
Using SqlDataAdapter.Update() with Parameters

How trying to figure out how to use SqlDataAdapter.Update(DataTable) method using a parameterised query. How can I add the values to the command without iterating over the whole DataTable?[详细]

2023-03-31 04:53 分类：问答
SqlDataAdapter.Update silently fails

In my application, I have a control that displays the contents of a database table to the user. This control holds the data to display in a System.Data.DataSet object. The user is able to modify the d[详细]

2023-03-27 22:06 分类：问答
SqlDataAdapter Get Identity

I\'m doing the following to get the identity of an inserted row: SqlConnection con = new SqlConnetion(\"connectiontxc\");[详细]

2023-03-22 21:00 分类：问答
Add parameter to dataAdapter.fill()

I am trying to add a parameter to a sqlDataAdapter.I have tried to use parameters.add() but t开发者_如何学编程he adapter is not a sqlCommand.Here is some of my code.[详细]

2023-03-21 14:02 分类：问答