Suppose my stored procedure is:
IF EXISTS (SELECT * FROM sysobjects WHERE type = 'P' AND name = 'sp_QB_descriptionwise_select')
BEGIN
DROP Procedure sp_QB_descriptionwise_select
END
GO
CREATE Procedure sp_QB_descriptionwise_select
(
@description nvarchar(max)
)
AS
declare @type int
SELECT Question.questionid, Question.question, Question.answer, Question.typeOfQuestion, QuestionBank.description
FROM QuestionBank INNER JOIN
Question ON QuestionBank.questionid = Question.questionid
WHERE (QuestionBank.description = @description)
SELECT @type = Question.typeOfQuestion
FROM QuestionBank INNER JOIN
Question ON QuestionBank.questionid = Question.questionid
WHERE (QuestionBank.description = @description)
if @type=1
begin
SELECT OptionQuestion.option1, OptionQuestion.option2, OptionQuestion.option3, OptionQuestion.option4
FROM OptionQuestion INNER JOIN
Question ON OptionQuestion.questionid = Question.questionid
end
GO
How can i store the records n in what way???
Using IDataReader
/ ExecuteReader
, you should be able to use:
using (IDataReader reader = cmd.ExecuteReader())
{
do
{
while (reader.Read())
{
/* row */
}
} while (reader.NextResult()); /* grid */
}
Call your stored procedure with the DataSetAdapter.Fill() method. It will populate your dataset with all resulting tables. If you use a typed dataset make sure to set up table mappings (populate the DataSetAdapter.TableMappings collection). Details to be found on MSDN
DataSetCommand.selectCommand接受参数作为sqlcommand.commandText,sqlConnction在这种情况下如何传递参数?
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