Database Challenges

You can use the following TSQL template to test your solutions against the basic testing data for TSQL Challenge 33

/***********************************************************************
 ---------------------------------------------- 
 BASIC Testing Sandbox for TSQL Challenge 33
 Copyright © beyondrelational.com
 ---------------------------------------------- 

 Notes:
 1. Copy this template and paste in your SSMS Query editor

 2. Insert your query (solution for TSQL Challenge 33) 
    in the Section between "Insert your query below" 
    and "Insert your query above"

 3. Run the whole batch. IF you see 
    "Invalid Results...Failed!" getting prINTed in output 
    window, there is something wrong in the query. 

 Revision History:
 Rev 00 - 22 March 2010 - Jacob Sebastian	- Initial Release
***********************************************************************/
/*
	Create a wrapper procedure around the solution
*/
IF OBJECT_ID('tempdb..#TestSolution') IS NOT NULL BEGIN
	DROP PROCEDURE #TestSolution
END
GO

CREATE PROCEDURE #TestSolution AS
BEGIN
	IF OBJECT_ID('TC33_AuditTrial','U') IS NOT NULL BEGIN
		DROP TABLE TC33_AuditTrial
	END
	;


	CREATE TABLE TC33_AuditTrial(
		AuditId INTEGER IDENTITY PRIMARY KEY,
		BookingId INT,
		TransactionDateTime SMALLDATETIME,
		TransactionType CHAR(1),
		TransactionValue INT
	 );

	INSERT INTO TC33_AuditTrial
	SELECT 1,'2010-01-01 19:00:00','S',100 UNION ALL
	SELECT 1,'2010-01-01 19:01:00','R',100 UNION ALL

	SELECT 2,'2010-01-01 19:00:01','S',100 UNION ALL
	SELECT 2,'2010-01-01 19:00:01','R',50 UNION ALL
	SELECT 2,'2010-01-02 19:00:01','R',50 UNION ALL

	SELECT 3,'2010-01-01 19:00:01','S',100 UNION ALL
	SELECT 3,'2010-01-01 19:00:01','R',50 UNION ALL
	SELECT 3,'2010-01-01 19:00:01','R',10 UNION ALL

	SELECT 4,'2010-01-01 08:00:01','S',100 UNION ALL
	SELECT 4,'2010-01-01 08:00:01','R',25 UNION ALL
	SELECT 4,'2010-01-01 19:00:01','R',75

	/* Insert your query below */

	/* Insert your query above */
END
GO

SET NOCOUNT ON
/*
	Start the testing phase
*/

DECLARE @x TABLE(
	AutoID INT IDENTITY,
	BookingID INT,
	TransactionDate VARCHAR(10)
)

-- Execute the code and 
INSERT @x EXEC #TestSolution

DECLARE @z TABLE (
	AutoID INT IDENTITY,
	BookingID INT,
	TransactionDate VARCHAR(10)
)


INSERT INTO @z(BookingID, TransactionDate)
SELECT 1,'20100101' UNION ALL
SELECT 4,'20100101'

-- Match the output with expected result.
IF EXISTS(
  (SELECT * FROM @x EXCEPT SELECT * FROM @z)
  UNION ALL
  (SELECT * FROM @z EXCEPT SELECT * FROM @x))
BEGIN
  PRINT 'Invalid Results...Failed!'
END ELSE BEGIN
  PRINT 'Congratulations...Passed!'
END