c# - SQL插入查询抛出错误

Question

我的 table 是这样的

    /****** Object:  Table [dbo].[tdn_Winners]    Script Date: 08/12/2016 18:55:35 ******/
SET ANSI_NULLS ON
GO

SET QUOTED_IDENTIFIER ON
GO

CREATE TABLE [dbo].[tdn_Winners](
    [Id] [int] IDENTITY(1,1) NOT NULL,
    [MemberId] [int] NULL,
    [PrizeNodeId] [int] NULL,
    [CampaignNodeId] [int] NULL,
    [TransactionId] [int] NULL,
 CONSTRAINT [PK_TND_Winners] PRIMARY KEY CLUSTERED 
(
    [Id] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]

GO

我正在像这样向这个表中插入一些值

        string insertquery = "INSERT INTO [dbo].[tdn_Winners] ([MemberId] ,
    [PrizeNodeId] ,[CampaignNodeId] ,[TransactionId])  VALUES(@MemberId, 
    @PrizeNodeId, @CampaignNodeId, @TransactionId";


                int rowsAffected = sqlHelper.ExecuteNonQuery(insertquery, 
sqlHelper.CreateParameter(parameterName: "@MemberId", value: 1), 
sqlHelper.CreateParameter(parameterName: "@PrizeNodeId", value: 1),
sqlHelper.CreateParameter(parameterName: 
"@CampaignNodeId",value: 1), sqlHelper.CreateParameter(parameterName: 
"@TransactionId", value: 1));

我觉得一切正常，但是会抛出这样的错误

System.Data.SqlClient.SqlException: Incorrect syntax near '@TransactionId'.

谁能指出我在这里做错了什么？

Answer 1

您缺少右括号:

 string insertquery = "INSERT INTO [dbo].[tdn_Winners] ([MemberId] ,
[PrizeNodeId] ,[CampaignNodeId] ,[TransactionId])  VALUES(@MemberId, 
@PrizeNodeId, @CampaignNodeId, @TransactionId)";