「T-SQL」論理演算子ANDのサンプル

構文
if (左の条件式) AND (右の条件式)

使用例

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CREATE PROCEDURE dbo.TEST1
AS
BEGIN
DECLARE @cftA INT
DECLARE @cftB INT
DECLARE @res VARCHAR(20)
SET @cftA = 22
SET @cftB = 11
IF (@cftA = 22) AND (@cftB = 11)
SET @res = '444'
ELSE
SET @res = '555'
PRINT @res
END
CREATE PROCEDURE dbo.TEST1 AS BEGIN DECLARE @cftA INT DECLARE @cftB INT DECLARE @res VARCHAR(20) SET @cftA = 22 SET @cftB = 11 IF (@cftA = 22) AND (@cftB = 11) SET @res = '444' ELSE SET @res = '555' PRINT @res END
CREATE PROCEDURE dbo.TEST1
AS
BEGIN
      DECLARE @cftA INT
      DECLARE @cftB INT
      DECLARE @res VARCHAR(20)
      SET @cftA = 22
      SET @cftB = 11

      IF (@cftA = 22) AND (@cftB = 11)
            SET @res = '444'
      ELSE
            SET @res = '555'
            
      PRINT @res 
END

結果
444

SQLServer

Posted by arkgame