SQL Server error CS1069: The type name 'SqlConnection' could not be found in the namespace 'S...
SQL Server error CS1069: The type name 'SqlConnection' could not be found in the namespace 'S...
Microsoft.Data.SqlClient Assembly: Microsoft.Data.SqlClient.dll Package: Microsoft.Data.SqlClient v6.0.2 Represents a connection to a SQL Server database. This class cannot be inherited. C#复制 publicsealedclassSqlConnection:System.Data.Common.DbConnection,ICloneable ...
System.Data.SqlClient v4.9.0 Source: System.Data.SqlClient.notsupported.cs 获取或设置用于打开 SQL Server 数据库的字符串。 C#复制 publicoverridestringConnectionString {get;set; } 属性值 String 连接字符串,其中包含源数据库名称和建立初始连接所需的其他参数。 默认值为一个空字符串。
If you no longer need an event listener, remove it by calling removeEventListener(), or memory problems could result. Event listeners are not automatically removed from memory because the garbage collector does not remove the listener as long as the dispatching object exists (unless the useWe...
System.Data.SqlClient.notsupported.cs Starts a database transaction with the specified transaction name. C# publicSystem.Data.SqlClient.SqlTransactionBeginTransaction(stringtransactionName); Parameters transactionName String The name of the transaction. ...
The client and server TLS versions, cipher suites can be easily examined in the Client Hello and Server Hello packets in a network trace. The Client Hello packet advertises all the client cipher suites, while the Server Hello packet specifies one of them. If there are no matching suites, ...
Hello Guys, I have developed one windows application in .net framework 3.5, VS 2008 and inbuilt sql server Database, But one issue arise on client pc when I installed application, when I run the A...
If the SQL Native Client driver is present in the registry, then for some reason the ODBC Administrator fails to enumerate it or it contains invalid entries. First step would be to compare the entries to a "working" machine and then you could probably use RegMon again - this time when run...
I tested my connection, it works with ‘SQL Server Native Client 11.0’ but not MS OLE DB. How could I fix it? Should I install any dll? if yes, where can I find it? Sorry, I am just learning this stuff. Thank you very much for your help ...