vb.net數(shù)據(jù)庫 oracle數(shù)據(jù)庫
VB.NET版SQL連接數(shù)據(jù)連接控件。單擊connectionstring屬性進(jìn)行配置VB.NET版中沒有記錄集。相反，它是一個數(shù)據(jù)集停留VB.net版您可以首先將數(shù)據(jù)庫與SqlConnection
VB.NET版SQL連接數(shù)據(jù)連接控件。單擊connectionstring屬性進(jìn)行配置VB.NET版中沒有記錄集。相反，它是一個數(shù)據(jù)集停留VB.net版您可以首先將數(shù)據(jù)庫與SqlConnection對象連接，然后使用SqlDataAdapter對象讀取數(shù)據(jù)并填充數(shù)據(jù)集。然后可以綁定數(shù)據(jù)。例如：dim conn as SqlConnection dim DA as SqlDataAdapter dim DS as dataset set conn=new SqlConnection連接字符串=“服務(wù)器=serverIPdatabase=databasenameuid=useridpwd=密碼”連接打開da=新的SqlDataAdapter(