我在我的PostgresDB中準備了一個名爲user_details的視圖。我創建了UserDetail實體和UserDetailRepository。在這裏你縮短了我的視圖版本,以可視化我的問題: CREATE VIEW user_details AS
SELECT id, user_name FROM users WHERE user_name like '$1#%'
我的問題是如何使用
在我的節目,我有名爲runSQL函數時的錯誤,那就是: Dim Connection As New OleDb.OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source=TrainingLog.accdb")
Dim DT As New DataTable
Dim DataAdapter As OleDb.Ol
我想一個參數傳遞給該存儲過程: ALTER PROCEDURE [USP_SelectProject]
-- Add the parameters for the stored procedure here
@ProjectNumber as int
AS
BEGIN
if @ProjectNumber is null
begin
select * from tbl_projec