Sep 27, 2007
Hello All,
I have a transaction table that holds nearly a million records and my master with 60000 records,I want to fetch details based on two dates.
I use Union operator to query the info from a view,is this right or fetch the result into a temporary table and fetch the result from temporary table using the same Union operator.
Which is the better way to fetch details faster.
Nirene
My SP is pasted below just advice me to execute this more efficiently,cos this SP is called thru a Web application.
CREATE PROCEDURE GL @SDt Varchar(10),@EDt Varchar(10),@Loccode Char(5),@OP Char(4)
AS
Declare @OpBalQry NVarchar(1000),@TrnQry NVarchar(2000),@MainSQry NVarchar(500),@MainEQry NVarchar(500)
Declare @Cocode Char(5)
Declare @CashGL Char(6),@Gldesc Varchar(50)
IF EXISTS (Select 1 FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_TYPE='BASE TABLE' AND TABLE_NAME='#Gltmp')
Begin
Drop Table #Gltmp
End
Select @Cocode=Cocode from Location Where Loccode=@Loccode
Select @CashGL=Glcode,@Gldesc=Gldesc from Glmast Where Cocode=@Cocode and Subgroupcode='CASH'
Set @OpBalQry='Select A.Glcode,'''' as Trtype,''' + @SDt + ''' as Refdt,'' Opening Balance'' as Refno,
Max(B.Gldesc) as Narration,Case When (Sum(A.Deb)-Sum(A.Cre))<0 Then (-1*(Sum(A.Deb)-Sum(A.Cre))) Else 0 End as Dr,
Case When (Sum(A.Deb)-Sum(A.Cre))>=0 Then (Sum(A.Deb)-Sum(A.Cre)) Else 0 End as Cr from
(
Select Glcode,
(Case When Drcrflag=''D'' Then Opbal Else 0 End) as Deb,
(Case When Drcrflag=''C'' Then Opbal Else 0 End) as Cre from Obdata
Union
Select Glcode,
(Case When Drcrflag=''D'' Then Tramt Else 0 End) as Deb,
(Case When Drcrflag=''C'' Then Tramt Else 0 End) as Cre from Trans_Journal
Where Refdt <Convert(Datetime,''' + @SDt + ''',103)
) A,Glmast B Where B.Cocode=''' + @Cocode + ''' and A.Glcode=B.Glcode Group By A.Glcode
Union
'
Set @TrnQry='SELECT T.Glcode,T.Trtype,Convert(Varchar,Max(T.Refdt),103) as Refdt , '''' AS Refno,
(Rtrim(Ltrim(Max(G.Gldesc))) + '' -- From Sub-Ledger'') AS Narration,
SUM(CASE WHEN T.Drcrflag = ''D'' THEN T.tramt ELSE 0 END) AS Dr,
SUM(CASE WHEN T.Drcrflag = ''C'' THEN T.tramt ELSE 0 END) AS Cr
FROM Trans_Journal T,Glmast G
WHERE T.Glcode=G.Glcode and G.Cocode=''' + @Cocode + ''' and (T.Slcode IS NOT NULL AND Len(Rtrim(Ltrim(T.Slcode)))>0) and
(T.Refdt>=Convert(Datetime,''' + @SDt + ''',103) and T.Refdt <=Convert(Datetime,''' + @EDt + ''',103)
and T.Loccode= ''' + @Loccode + ''' and (G.Subgroupcode<>''BANK'' or G.Subgroupcode<>''CASH''))
GROUP BY T.Glcode,T.Trtype
UNION
SELECT A.Glcode,'''' as Trtype,Convert(Varchar,A.Refdt,103) as Refdt, A.Refno, B.Gldesc AS Narration,
CASE WHEN A.Drcrflag = ''D'' THEN A.Tramt ELSE 0 END AS Dr,
CASE WHEN A.Drcrflag = ''C'' THEN A.Tramt ELSE 0 END AS Cr
FROM Trans_Journal, Glmast B
WHERE (A.Glcode = B.Glcode and B.Cocode=''' + @Cocode + ''') and
(A.Slcode IS NULL OR Len(Rtrim(Ltrim(A.Slcode)))=0) and
(A.Refdt>=Convert(Datetime,''' + @SDt + ''',103) and A.Refdt<=Convert(Datetime,''' + @EDt + ''',103))
and A.Loccode=''' + @Loccode + ''' and (B.Subgroupcode<>''BANK'' or B.Subgroupcode<>''CASH'')
Union
Select Glcode,Trtype,Convert(Varchar,Max(Refdt),103) as Refdt,'' '' as Refno,Max(Narration) as Narration,Sum(Dr) as Dr,Sum(Cr) as Cr from
(Select A.Glcode,A.Trtype,A.Refdt,B.Gldesc as Narration,
CASE WHEN A.Drcrflag =''D'' THEN A.Tramt ELSE 0 END AS Dr, CASE WHEN A.Drcrflag =''C'' THEN A.Tramt ELSE 0 END AS Cr
from Trans_Journal,Glmast B
WHERE
(A.Glcode=B.Glcode and B.Cocode=''' + @Cocode + ''' and A.Refdt>=Convert(Datetime,''' + @SDt + ''',103)
and A.Refdt<=Convert(Datetime,''' + @EDt + ''' ,103)
and A.Loccode=''' + @Loccode + ''') and (B.Subgroupcode=''BANK'' or B.Subgroupcode=''CASH'')
Union
Select ''' + @CashGL + ''' as Glcode,Trtype,Refdt,''' + @Gldesc + ''' as Narration,
CASE WHEN Drcrflag =''C'' THEN Tramt ELSE 0 END AS Dr, CASE WHEN Drcrflag =''D'' THEN Tramt ELSE 0 END AS Cr
from Trans_Transnarr
WHERE (Trtype=''CPM'' or Trtype=''CRT'') and Loccode=''' + @Loccode + ''' and
Refdt>=Convert(Datetime,''' + @SDt + ''' ,103) and Refdt<=Convert(Datetime,''' + @EDt + ''',103)) TT
Group By Glcode,Trtype) X'
Set @MainSQry='Select Glcode,Trtype,Refdt,Refno,Narration,Dr,Cr Into #Gltmp from ('
Declare @Fullqry NVarchar(4000)
If @OP='WOB'
Begin
Set @TrnQry = @OpBalQry+@TrnQry
End
Set @FullQry = @MainSQry+@TrnQry
Exec sp_executesql @FullQry
Select Glcode,Trtype,Refdt,Refno,Narration,Ltrim(Rtrim(Str(Dr,14,2))) as Dr,Ltrim(Rtrim(Str(Cr,14,2))) as Cr from #Gltmp SQL2XML
Where Dr+Cr<>0 Order By Glcode,Trtype,Refdt,Refno for XML AUTO
Drop Table #Gltmp
GO
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Mar 15, 2006
Thought I'd got my head round using a set-based approach but my brain's gone dead on this one
CREATE TABLE #mytable (SWID INT , T INT , DateA DATETIME , DateB DATETIME)
INSERT #mytable (swid , t , DateA , DateB)
SELECT 63967 , 1 , CAST('31-Mar-2006' AS DATETIME),CAST( '01-Aug-2006'AS DATETIME)
UNION ALL
SELECT 63967 , 1 , CAST('31-Mar-2006' AS DATETIME),CAST( '01-Feb-2007'AS DATETIME)
UNION ALL
SELECT 63967 , 0 , CAST('15-Mar-2006'AS DATETIME) , CAST('01-Aug-2006'AS DATETIME)
UNION ALL
SELECT 63967 , 0 , CAST('15-Mar-2006'AS DATETIME) , CAST('01-Feb-2007'AS DATETIME)
UNION ALL
SELECT 63967 , 9999 ,CAST( '28-Feb-2006'AS DATETIME) , CAST('01-Aug-2006'AS DATETIME)
UNION ALL
SELECT 63967 , 9999 ,CAST( '28-Feb-2006'AS DATETIME) , CAST('01-Feb-2007'AS DATETIME)
UNION ALL
SELECT 63967 , 9999 , CAST('31-Jan-2006'AS DATETIME) , CAST('01-Aug-2006'AS DATETIME)
UNION ALL
SELECT 63967 , 9999 ,CAST( '31-Jan-2006'AS DATETIME) , CAST('01-Feb-2007'AS DATETIME)
UNION ALL
SELECT 10051 , 1 ,CAST('31-Mar-2006'AS DATETIME) , CAST('01-Aug-2006'AS DATETIME)
UNION ALL
SELECT 10051 , 1 ,CAST( '31-Mar-2006'AS DATETIME) , CAST('01-Feb-2007'AS DATETIME)
UNION ALL
SELECT 10051 , 0 , CAST('15-Mar-2006' AS DATETIME), CAST('01-Aug-2006'AS DATETIME)
UNION ALL
SELECT 10051 , 0 , CAST('15-Mar-2006'AS DATETIME) , CAST( '01-Feb-2007'AS DATETIME)
UNION ALL
SELECT 10051 , 9999 ,CAST( '28-Feb-2006'AS DATETIME) ,CAST( '01-Aug-2006'AS DATETIME)
UNION ALL
SELECT 10051 , 9999 ,CAST( '28-Feb-2006'AS DATETIME) , CAST('01-Feb-2007'AS DATETIME)
UNION ALL
SELECT 10051 , 9999 ,CAST( '31-Jan-2006'AS DATETIME) , CAST('01-Aug-2006'AS DATETIME)
UNION ALL
SELECT 10051 , 9999 ,CAST( '31-Jan-2006'AS DATETIME), CAST('01-Feb-2007'AS DATETIME)
UNION ALL
SELECT 10051 , 9999 , CAST('31-Dec-2005'AS DATETIME) , CAST('01-Aug-2006'AS DATETIME)
UNION ALL
SELECT 10051 , 9999 ,CAST( '31-Dec-2005' AS DATETIME), CAST('01-Feb-2007' AS DATETIME)
UNION ALL
SELECT 10051 , 9999 ,CAST('30-Nov-2005'AS DATETIME) , CAST( '01-Aug-2006' AS DATETIME)
UNION ALL
SELECT 10051 , 9999 ,CAST( '30-Nov-2005' AS DATETIME), CAST('01-Feb-2007' AS DATETIME)
select * from #mytable order by SWID desc, DateA desc
The Columns where T values are 1 and 0 are OK having already been derived. I need to UPDATE the remaining rows from the Default T Value of 9999
to Decrementing values (starting at -1) commencing at the highest remaining (ie non 9999 T Value) DateA value and working 'backwards'
'grouping' on SWID
The DateB value is irrelevant for this purpose
The desired output is below with derived T values
SWIDTDateADateB
6396712006-03-31 00:00:00.0002006-08-01 00:00:00.000
6396712006-03-31 00:00:00.0002007-02-01 00:00:00.000
6396702006-03-15 00:00:00.0002006-08-01 00:00:00.000
6396702006-03-15 00:00:00.0002007-02-01 00:00:00.000
63967-12006-02-28 00:00:00.0002006-08-01 00:00:00.000
63967-12006-02-28 00:00:00.0002007-02-01 00:00:00.000
63967-22006-01-31 00:00:00.0002006-08-01 00:00:00.000
63967-22006-01-31 00:00:00.0002007-02-01 00:00:00.000
1005112006-03-31 00:00:00.0002006-08-01 00:00:00.000
1005112006-03-31 00:00:00.0002007-02-01 00:00:00.000
1005102006-03-15 00:00:00.0002006-08-01 00:00:00.000
1005102006-03-15 00:00:00.0002007-02-01 00:00:00.000
10051-12006-02-28 00:00:00.0002006-08-01 00:00:00.000
10051-12006-02-28 00:00:00.0002007-02-01 00:00:00.000
10051-22006-01-31 00:00:00.0002006-08-01 00:00:00.000
10051-22006-01-31 00:00:00.0002007-02-01 00:00:00.000
10051-32005-12-31 00:00:00.0002006-08-01 00:00:00.000
10051-32005-12-31 00:00:00.0002007-02-01 00:00:00.000
10051-42005-11-30 00:00:00.0002006-08-01 00:00:00.000
10051-42005-11-30 00:00:00.0002007-02-01 00:00:00.000
Thanks in advance
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Jan 8, 2004
CREATE TABLE [Cube_fact_table] (
[ISIN_ID] [bigint] NOT NULL ,
[CLIMSTID] [bigint] NOT NULL ,
[HOLDID] [bigint] NOT NULL ,
[Quantity] [bigint] NULL ,
[Holding] [numeric](15, 0) NOT NULL ,
[Cost] [numeric](18, 3) NOT NULL ,
[Close_Price] [numeric](18, 3) NOT NULL ,
[Tran_Value] [bigint] NULL ,
[Date] [datetime] NULL ,
[UCOA] [bigint] NULL ,
[COA] [bigint] NULL
) ON [PRIMARY]
GO
INSERT [cube_fact_table] ([ISIN_ID], [CLIMSTID], [HOLDID], [Quantity], [Holding], [Cost], [Close_Price], [Tran_Value], [Date], [UCOA], [COA]) VALUES ('1', '1', '1', '2000', 2000, 170.100, 170.100, '340200', '11/28/2003 12:00:00 AM', NULL, NULL)
INSERT [cube_fact_table] ([ISIN_ID], [CLIMSTID], [HOLDID], [Quantity], [Holding], [Cost], [Close_Price], [Tran_Value], [Date], [UCOA], [COA]) VALUES ('1', '1', '3', '-1000', 1000, 185.500, 185.500, '-185500', '12/12/2003 12:00:00 AM', NULL, NULL)
INSERT [cube_fact_table] ([ISIN_ID], [CLIMSTID], [HOLDID], [Quantity], [Holding], [Cost], [Close_Price], [Tran_Value], [Date], [UCOA], [COA]) VALUES ('2', '1', '5', '48600', 48600, 225.000, 225.000, '10935000', '11/27/2003 12:00:00 AM', NULL, NULL)
INSERT [cube_fact_table] ([ISIN_ID], [CLIMSTID], [HOLDID], [Quantity], [Holding], [Cost], [Close_Price], [Tran_Value], [Date], [UCOA], [COA]) VALUES ('2', '1', '8', '-48575', 25, 243.000, 243.000, '-11803725', '12/4/2003 12:00:00 AM', NULL, NULL)
INSERT [cube_fact_table] ([ISIN_ID], [CLIMSTID], [HOLDID], [Quantity], [Holding], [Cost], [Close_Price], [Tran_Value], [Date], [UCOA], [COA]) VALUES ('2', '1', '9', '12575', 12600, 254.000, 254.000, '3194050', '12/5/2003 12:00:00 AM', NULL, NULL)
INSERT [cube_fact_table] ([ISIN_ID], [CLIMSTID], [HOLDID], [Quantity], [Holding], [Cost], [Close_Price], [Tran_Value], [Date], [UCOA], [COA]) VALUES ('2', '1', '10', '-12120', 480, 232.000, 232.000, '-2811840', '12/5/2003 12:00:00 AM', NULL, NULL)
INSERT [cube_fact_table] ([ISIN_ID], [CLIMSTID], [HOLDID], [Quantity], [Holding], [Cost], [Close_Price], [Tran_Value], [Date], [UCOA], [COA]) VALUES ('2', '1', '11', '12120', 12600, 219.000, 219.000, '2654280', '12/6/2003 12:00:00 AM', NULL, NULL)
INSERT [cube_fact_table] ([ISIN_ID], [CLIMSTID], [HOLDID], [Quantity], [Holding], [Cost], [Close_Price], [Tran_Value], [Date], [UCOA], [COA]) VALUES ('2', '1', '12', '-12120', 480, 265.000, 265.000, '-3211800', '12/6/2003 12:00:00 AM', NULL, NULL)
INSERT [cube_fact_table] ([ISIN_ID], [CLIMSTID], [HOLDID], [Quantity], [Holding], [Cost], [Close_Price], [Tran_Value], [Date], [UCOA], [COA]) VALUES ('2', '1', '13', '4261', 4741, 224.000, 224.000, '954464', '12/8/2003 12:00:00 AM', NULL, NULL)
INSERT [cube_fact_table] ([ISIN_ID], [CLIMSTID], [HOLDID], [Quantity], [Holding], [Cost], [Close_Price], [Tran_Value], [Date], [UCOA], [COA]) VALUES ('2', '1', '14', '9059', 13800, 223.000, 223.000, '2020157', '12/11/2003 12:00:00 AM', NULL, NULL)
INSERT [cube_fact_table] ([ISIN_ID], [CLIMSTID], [HOLDID], [Quantity], [Holding], [Cost], [Close_Price], [Tran_Value], [Date], [UCOA], [COA]) VALUES ('2', '1', '15', '10200', 24000, 233.000, 233.000, '2376600', '12/12/2003 12:00:00 AM', NULL, NULL)
INSERT [cube_fact_table] ([ISIN_ID], [CLIMSTID], [HOLDID], [Quantity], [Holding], [Cost], [Close_Price], [Tran_Value], [Date], [UCOA], [COA]) VALUES ('2', '1', '16', '-12188', 11812, 243.000, 243.000, '-2961684', '12/12/2003 12:00:00 AM', NULL, NULL)
INSERT [cube_fact_table] ([ISIN_ID], [CLIMSTID], [HOLDID], [Quantity], [Holding], [Cost], [Close_Price], [Tran_Value], [Date], [UCOA], [COA]) VALUES ('2', '1', '17', '12188', 24000, 234.000, 234.000, '2851992', '12/13/2003 12:00:00 AM', NULL, NULL)
INSERT [cube_fact_table] ([ISIN_ID], [CLIMSTID], [HOLDID], [Quantity], [Holding], [Cost], [Close_Price], [Tran_Value], [Date], [UCOA], [COA]) VALUES ('2', '1', '18', '-12188', 11812, 234.000, 234.000, '-2851992', '12/13/2003 12:00:00 AM', NULL, NULL)
INSERT [cube_fact_table] ([ISIN_ID], [CLIMSTID], [HOLDID], [Quantity], [Holding], [Cost], [Close_Price], [Tran_Value], [Date], [UCOA], [COA]) VALUES ('2', '1', '19', '788', 12600, 254.000, 254.000, '200152', '12/16/2003 12:00:00 AM', NULL, NULL)
INSERT [cube_fact_table] ([ISIN_ID], [CLIMSTID], [HOLDID], [Quantity], [Holding], [Cost], [Close_Price], [Tran_Value], [Date], [UCOA], [COA]) VALUES ('2', '1', '20', '8000', 20600, 223.000, 223.000, '1784000', '12/17/2003 12:00:00 AM', NULL, NULL)
INSERT [cube_fact_table] ([ISIN_ID], [CLIMSTID], [HOLDID], [Quantity], [Holding], [Cost], [Close_Price], [Tran_Value], [Date], [UCOA], [COA]) VALUES ('2', '1', '21', '-13754', 6846, 231.000, 231.000, '-3177174', '12/17/2003 12:00:00 AM', NULL, NULL)
INSERT [cube_fact_table] ([ISIN_ID], [CLIMSTID], [HOLDID], [Quantity], [Holding], [Cost], [Close_Price], [Tran_Value], [Date], [UCOA], [COA]) VALUES ('2', '1', '22', '10554', 17400, 245.000, 245.000, '2585730', '12/19/2003 12:00:00 AM', NULL, NULL)
Now what i want to do is this ...
UCOA is to be updated with the average of all previous transactions where the climstid and isin_id are the same.
example
take case where holdid(transaction no) in the sample data is 14.
What i need is a query which will sum up the data in the tran_value column upto holdid 5.
Again I need a set based solution. Gurus .. please help
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