rolling back to last known good state

Author: jodebrui

samples/databases/wide-world-importers/wwi-database-scripts/4-wwi-configure-required-database-objects.sql

@@ -2926,9 +2926,7 @@ CREATE PROCEDURE DataLoadSimulation.DailyProcessToCreateHistory
 @SundayPercentageOfNormalWorkDay int,
 @UpdateCustomFields bit,
 @IsSilentMode bit,
-@AreDatesPrinted bit,
--- @CommitBatchSize, the size of each commit batch, added by Shiyang Qiu, July 14, 2016
-@CommitBatchSize int = 10
+@AreDatesPrinted bit
 AS
 BEGIN
     SET NOCOUNT ON;
@@ -2943,18 +2941,13 @@ BEGIN
     DECLARE @IsMonday bit;
     DECLARE @Weekday int;
     DECLARE @IsStaffOnly bit;
-	-- @TotalNumberCounter, used to count the number of record, added by Shiyang Qiu, July 14, 2016
-	DECLARE @TotalNumberCounter int = 1;
 
     SET DATEFIRST 7;  -- Week begins on Sunday
 
     EXEC DataLoadSimulation.DeactivateTemporalTablesBeforeDataLoad;
 
     WHILE @CurrentDateTime <= @EndDate
     BEGIN
-		--begin tran if there is no transaction
-		IF(@@TRANCOUNT=0) BEGIN TRAN
-
         IF @AreDatesPrinted <> 0 OR @IsSilentMode = 0
         BEGIN
             PRINT SUBSTRING(DATENAME(weekday, @CurrentDateTime), 1,3) + N'' '' + CONVERT(nvarchar(20), @CurrentDateTime, 107);
@@ -3095,17 +3088,7 @@ BEGIN
             PRINT N'' '';
         END;
 
-    --control the batch commit
-	--where there is  tran, and (meet the commit size or the final record)
-		IF(@@TRANCOUNT=1 and ((@TotalNumberCounter % @CommitBatchSize = 0) or @CurrentDateTime = @EndDate)) 
-		BEGIN 
-		    IF @AreDatesPrinted <> 0 OR @IsSilentMode = 0 print ''COMMIT''
-			COMMIT 
-		END
-	
-	-- increase the @CurrentDateTime and the @TotalNumberCounter	
-		SET @CurrentDateTime = DATEADD(day, 1, @CurrentDateTime);
-		SET @TotalNumberCounter = @TotalNumberCounter + 1;
+        SET @CurrentDateTime = DATEADD(day, 1, @CurrentDateTime);
     END; -- of processing each day
 
     IF @UpdateCustomFields <> 0
@@ -6202,4 +6185,4 @@ EXEC DataLoadSimulation.PopulateDataToCurrentDate
     @IsSilentMode = 1,
     @AreDatesPrinted = 1;
 
-*/
+*/