我有這樣的SQL:如何將SQL Server列的值設置爲True/False?
var sql = @"UPDATE TestQuestion
SET UserDataJSON = @UserDataJSON,
Answered = TRUE
WHERE TestQuestionId = @TestQuestionId";
List<SqlParameter> parameterList = new List<SqlParameter>();
parameterList.Add(new SqlParameter("@TestQuestionId", testQuestionId));
CREATE TABLE [dbo].[TestQuestion] (
[TestQuestionId] INT IDENTITY (1, 1) NOT NULL,
[TestId] VARCHAR (20) NOT NULL,
[Answered] BIT DEFAULT ((0)) NULL,
CONSTRAINT [PK_TestQuestion] PRIMARY KEY CLUSTERED ([TestQuestionId] ASC)
);
我如何設置回答爲真?我試過,但它提到了無效的 列名。
你試過'Answered = 1'嗎? – Taryn