[T-SQL]if文を使うサンプル

2021年4月29日

書式
IF(条件式)
SET
使用例

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CREATE PROCEDURE dbo.SAMPLE
AS
BEGIN
DECLARE @nn INT
DECLARE @cft VARCHAR(25)
SET @nn = 11
IF (@nn = 0)
SET @cft = '60'
ELSE IF @nn = 11
SET @cft = '68'
ELSE
BEGIN
SET @cft = '99'
END
PRINT @cft
END
CREATE PROCEDURE dbo.SAMPLE AS BEGIN DECLARE @nn INT DECLARE @cft VARCHAR(25) SET @nn = 11 IF (@nn = 0) SET @cft = '60' ELSE IF @nn = 11 SET @cft = '68' ELSE BEGIN SET @cft = '99' END PRINT @cft END
CREATE PROCEDURE dbo.SAMPLE
AS
BEGIN
      DECLARE @nn INT
      DECLARE @cft VARCHAR(25)
      SET @nn = 11

      IF (@nn = 0)
            SET @cft = '60'
            
      ELSE IF  @nn = 11
                  SET @cft = '68'
      ELSE
            BEGIN
                  SET @cft = '99'
            END
      PRINT @cft 
END

実行結果
68

SQL

Posted by arkgame