init

DataPRO_sql/dbo.sp_CompareGroupChannelSettings.StoredProcedure.sql

@@ -0,0 +1,103 @@
+USE [DataPRO]
+GO
+
+/****** Object:  StoredProcedure [dbo].[sp_CompareGroupChannelSettings]    Script Date: 1/29/2019 11:34:29 AM ******/
+SET ANSI_NULLS ON
+GO
+
+SET QUOTED_IDENTIFIER ON
+GO
+
+
+CREATE PROCEDURE [dbo].[sp_CompareGroupChannelSettings]
+
+	@GroupId1			INT,
+	@GroupId2			INT,
+	@Result				BIT OUTPUT
+
+AS
+BEGIN
+	BEGIN TRY
+		DECLARE @tChannels1 table (
+				 ChannelId				BIGINT
+				,SensorId				INT
+				,Processed				BIT)
+
+		DECLARE @tChannels2 table (
+				 ChannelId				BIGINT
+				,SensorId				INT
+				,Processed				BIT)
+	
+		INSERT INTO @tChannels1
+		SELECT 	Id
+			   ,SensorId
+			   ,0
+		FROM [dbo].[Channels] WHERE GroupId = @GroupId1 ORDER BY SensorId
+	
+		INSERT INTO @tChannels2
+		SELECT 	Id
+			   ,SensorId
+			   ,0
+		FROM [dbo].[Channels] WHERE GroupId = @GroupId2 ORDER BY SensorId
+	
+		IF ((SELECT COUNT(*) FROM @tChannels1) <> (SELECT COUNT(*) FROM @tChannels2))
+		BEGIN
+			SET @Result = 0
+			RETURN;
+		END
+		ELSE
+		BEGIN
+			IF ((SELECT COUNT(*) FROM @tChannels1) > 0) -- Both counts should be the same
+			BEGIN
+				WHILE ((SELECT COUNT(*) From @tChannels1 Where Processed = 0) > 0)
+				BEGIN
+					DECLARE @ChannelId1			BIGINT
+					DECLARE @ChannelId2			BIGINT
+					DECLARE @TotalCountChannel1	INT
+					DECLARE @TotalCountChannel2	INT
+					DECLARE @IdenticalCount		INT
+
+					SELECT TOP 1
+								@ChannelId1		= ChannelId		
+					FROM @tChannels1 WHERE Processed = 0 
+
+					SELECT TOP 1
+								@ChannelId2		= ChannelId		
+					FROM @tChannels2 WHERE Processed = 0 
+
+					SET @TotalCountChannel1 = dbo.foo_GetTotalGroupChannelSettingsCount(@ChannelId1)
+					SET @TotalCountChannel2 = dbo.foo_GetTotalGroupChannelSettingsCount(@ChannelId2)
+					IF (@TotalCountChannel1 <> @TotalCountChannel2)
+					BEGIN
+						SET @Result = 0
+						RETURN
+					END
+					ELSE
+					BEGIN
+						IF (@TotalCountChannel1 > 0) -- Both total counts are the same
+						BEGIN
+							SET @IdenticalCount = [dbo].[foo_GetIdenticalGroupChannelSettingsCount](@ChannelId1, @ChannelId2)
+							IF (@IdenticalCount <> @TotalCountChannel1) -- Both total counts are the same
+							BEGIN
+								SET @Result = 0
+								RETURN
+							END
+						END
+
+						UPDATE @tChannels1 set [Processed] = 1 where ChannelId = @ChannelId1
+						UPDATE @tChannels2 set [Processed] = 1 where ChannelId = @ChannelId2
+					END
+				END
+			END
+			SET @Result = 1
+		END
+	END TRY
+	BEGIN CATCH
+		SET @Result = 0
+	END CATCH
+END
+
+
+GO
+
+