Simple Question On Writing Query

Apr 20, 2006

Hi,

I have two little identical tables.

Pdates - (here pid is foreign key field linked to diff table proposal)

pdate

pid

pkid-primary key

Cdates - (here cid is foreign key field linked to diff table confirm)

cdate

cid

tid

strttime

endtime

pkid-primary key

I wish to just copy the records from pdates to cdates selected based on pid value with diff cid. The other fields tid,strttime and endtime will be updated later.

what kind of query should I use?

as I am a newbie to SQL server can anybody help

thanks, regards.

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ACTIVITY
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activity_id (int)
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Note that I'm building an ASP.NET application based on VB, and so records will be added to MEMBER through a tableadapter INSERT command. (Though I suspect this has no bearing on trigger behavior.)

Much obliged for your assistance.

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San Jose, CA

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Hi here is clear question?

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UN_MONEDEXTRA,
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AND UN_TASASCAMBI.TASMONECAMB = UN_MONEDEXTRA.MEXCODIGO
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AND T2_CALENDARIO.CALANO = TREP_VALOR_PRECIOS.NMANO
AND T2_CALENDARIO.CALTIPOFRUTA = '01'
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Hi,

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Declare @p_Location_Code nvarchar(10)
Declare @p_ShowNearFarRate int
DECLARE @p_Data_Show_Flag int


Set @p_ShowNearFarRate = 1
Set @p_Data_Show_Flag = 1


select
X.Main_Party_Role ,
X.SET_ID,
X.TradeVisionId,
X.EntityId,
DBO.GET_ENTITY_TICKER (X.EntityId) Ticker,
X.Done,
X.MatchDate,
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X.BUYER_MNEMONIC,
X.SELLER_MNEMONIC,
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X.Amounts,
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X.Price,
X.Duration,
X.Other_Party_Bro,
X.Main_Party_Bro,
X.Main_Party_State,
X.Other_Party_State,
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X.Main_Party_Spread BPS,
'Main_Party_Amt' = Case When @p_Location_Code <> 'NY44' then X.Main_Party_Amt Else Case When (ISNULL(X.DONE,0) = 1 or X.Main_Party_State = 184 or X.Main_Party_State = 106) then X.Main_Party_Amt Else Case When ISNULL(X.Main_Party_Amt,0) <= 20 then X.Main_Party_Amt Else 20 End End End,
X.Other_Party_Near_Parse,
X.Other_Party_Far_Parse,
X.Other_Party_Spread,
X.Other_Party_Amt,
X.LOCATION_CODE,
X.Color_Value Org_Color_Value,
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Else Case When X.Color_Value>= 284 and Isnull(x.done,0) <> 1 then 284 + X.CallMe_Btn_Value
Else Case When X.Color_Value=201 then 0 + X.CallMe_Btn_Value
Else Case When X.Color_Value=200 then 0 + X.CallMe_Btn_Value
Else Case When X.Color_Value=184 then 0 + X.CallMe_Btn_Value
Else Case When X.Color_Value=106 then 16 + X.CallMe_Btn_Value
Else Case When X.Color_Value=101 then 0 + X.CallMe_Btn_Value
Else Case When X.Color_Value=100 then 0 + X.CallMe_Btn_Value
Else Case When X.Color_Value=16 then 16 + X.CallMe_Btn_Value
Else 0 + X.CallMe_Btn_Value
End
End
End
End
End
End
End
End
End
Else
Case When X.Color_Value>=300 then 300 + X.CallMe_Btn_Value
Else Case When X.Color_Value=284 then 284 + X.CallMe_Btn_Value
Else Case When X.Color_Value=201 then 201 + X.CallMe_Btn_Value
Else Case When X.Color_Value=200 then 200 + X.CallMe_Btn_Value
Else Case When X.Color_Value=184 then 184 + X.CallMe_Btn_Value
Else Case When X.Color_Value=106 then 106 + X.CallMe_Btn_Value
Else Case When X.Color_Value=101 then 101 + X.CallMe_Btn_Value
Else Case When X.Color_Value=100 then 100 + X.CallMe_Btn_Value
Else Case When X.Color_Value=16 then 16 + X.CallMe_Btn_Value
Else 0 + X.CallMe_Btn_Value
End
End
End
End
End
End
End
End
End
End,
X.Main_Party_Strike_State,
X.Other_Party_Strike_State,
'BACK_COLOR' = (DBO.Fn_Get_TradeVisionRR_Back_Color_Value (@p_Location_Code, X.Color_Value)) ,
'FORE_COLOR' = (DBO.Fn_Get_TradeVisionRR_Fore_Color_Value (@p_Location_Code, X.Color_Value))
FROM
(
SELECT
Y.TradeVisionFileIdSET_ID,
'BUYER'Main_Party_Role,
Y.TradeVisionId,
Y.EntityId,
Y.Done,
Y.MatchDate,
Y.BuyerIdMain_Party_Id,
DBO.GET_CUSTOMER_MNEMONIC(Y.BUYERId) BUYER_MNEMONIC,
'SELLER_MNEMONIC' = Case When Y.Done = 1 THEN DBO.GET_CUSTOMER_MNEMONIC(Y.SELLERID)
Else Case When ( @p_Location_Code <> 'NY44' AND Y.BuyerState = 184AND Y.BuyerState = 184AND Y.IsBNearPraceTouched = 1 AND Y.IsSNearPraceTouched = 1 AND Y.IsBFarPraceTouched = 1AND Y.IsSFarPraceTouched = 1 AND Y.IsBSpreadTouched = 1 AND Y.IsSSpreadTouched = 1 AND Y.IsBAmtTouched = 1 AND Y.IsSAmtTouched= 1 AND Y.BuyerNearPrace = Y.SellerNearPrace AND Y.BuyerFarPrace = Y.SellerFarPrace AND Y.BuyerSpread = Y.SellerSpreadAND Y.BuyerAmt = Y.SellerAmT) THEN DBO.GET_CUSTOMER_MNEMONIC(Y.SELLERID)
Else Case When isnull(@p_Data_Show_Flag,1)=3 THEN DBO.GET_CUSTOMER_MNEMONIC(Y.SELLERId)
Else '*'
End
End
End,
Y.SellerIdOther_Party_Id,
Y.NearDateMain_Near_Dt,
Y.FarDateMain_Far_Dt,
Y.AmountsAmounts,
Y.AmountAmount,
Y.PricePrice,
Y.DurationDuration,
Y.SellerBroOther_Party_Bro,
Y.BuyerBroMain_Party_Bro,
Y.BuyerStateMain_Party_State,
Y.SellerStateOther_Party_State,
Y.BuyerNearPraceMain_Party_Near_Parse,
Y.BuyerFarPraceMain_Party_Far_Parse,
Y.BuyerSpreadMain_Party_Spread,
Y.BuyerAmtMain_Party_Amt,
Y.SellerNearPraceOther_Party_Near_Parse,
Y.SellerFarPraceOther_Party_Far_Parse,
Y.SellerSpreadOther_Party_Spread,
Y.SellerAmtOther_Party_Amt,
Y.LOCATION_CODE,
Y.Buyer_Strike_StateMain_Party_Strike_State,
Y.Seller_Strike_StateOther_Party_Strike_State,
(DBO.GET_TRADEVISIONRR_TRADEVISIONID_CUST_STATUS('NY44', 18, Y.TradeVisionId,Y.TRADEVISION_VERSION ,'BUYER' )) Color_Value ,
'CallMe_Btn_Value' = Case When Y.Buyer_Strike_State = 206 then 1000 Else 0 End
from DBO.TradeVisionRR Y
WHERE
Y.LOCATION_CODE = @p_Location_Code
AND Y.TRADEVISION_VERSION = (DBO.GET_TRADEVISIONRR_SET_MAX_VERSION('NY44', '02/05/2008', 169 ,Y.TradeVisionId ))
AND Y.TRADEVISIONFILEID = 169
------------------------------------------------------------
UNION ALL
------------------------------------------------------------
select
Y.TradeVisionFileIdSET_ID,
'SELLER'Main_Party_Role,
Y.TradeVisionId,
Y.EntityId,
Y.Done,
Y.MatchDate,
Y.SellerIdMain_Party_Id,
'BUYER_MNEMONIC' = Case When Y.Done = 1 THEN DBO.GET_CUSTOMER_MNEMONIC(Y.BUYERID)
Else Case When (@p_Location_Code <> 'NY44' AND Y.BuyerState = 184AND Y.BuyerState = 184AND Y.IsBNearPraceTouched = 1 AND Y.IsSNearPraceTouched = 1 AND Y.IsBFarPraceTouched = 1AND Y.IsSFarPraceTouched = 1 AND Y.IsBSpreadTouched = 1 AND Y.IsSSpreadTouched = 1 AND Y.IsBAmtTouched = 1 AND Y.IsSAmtTouched= 1 AND Y.BuyerNearPrace = Y.SellerNearPrace AND Y.BuyerFarPrace = Y.SellerFarPrace AND Y.BuyerSpread = Y.SellerSpreadAND Y.BuyerAmt = Y.SellerAmT) THEN DBO.GET_CUSTOMER_MNEMONIC(Y.BUYERID)
Else Case When isnull(@p_Data_Show_Flag,1)=3 THEN DBO.GET_CUSTOMER_MNEMONIC(Y.BUYERID)
Else '*'
End
End
End,
DBO.GET_CUSTOMER_MNEMONIC(Y.SELLERID) SELLER_MNEMONIC,
Y.BuyerIdOther_Party_Id,
Y.NearDateMain_Near_Dt,
Y.FarDateMain_Far_Dt,
Y.AmountsAmounts,
Y.AmountAmount,
Y.PricePrice,
Y.DurationDuration,
Y.BuyerBroOther_Party_Bro,
Y.SellerBroMain_Party_Bro,
Y.SellerStateMain_Party_State,
Y.BuyerStateOther_Party_State,
Y.SellerNearPraceMain_Party_Near_Parse,
Y.SellerFarPraceMain_Party_Far_Parse,
Y.SellerSpreadMain_Party_Spread,
Y.SellerAmtMain_Party_Amt,
Y.BuyerNearPraceOther_Party_Near_Parse,
Y.BuyerFarPraceOther_Party_Far_Parse,
Y.BuyerSpreadOther_Party_Spread,
Y.BuyerAmtOther_Party_Amt,
Y.LOCATION_CODE,
Y.Seller_Strike_StateMain_Party_Strike_State,
Y.Buyer_Strike_StateOther_Party_Strike_State,
(DBO.GET_TRADEVISIONRR_TRADEVISIONID_CUST_STATUS('NY44', 169, Y.TradeVisionId,Y.TRADEVISION_VERSION ,'SELLER' )) Color_Value ,
'CallMe_Btn_Value' = Case When Y.Seller_Strike_State = 206 then 1000 Else 0 End
from DBO.TradeVisionRR Y
WHERE
Y.LOCATION_CODE = @p_Location_Code
AND Y.TRADEVISION_VERSION = (DBO.GET_TRADEVISIONRR_SET_MAX_VERSION('NY44', '02/05/2008', 169 ,Y.TradeVisionId ))
AND Y.TRADEVISIONFILEID = 169
) X
where
X.EntityId IN ( Select Distinct Entity_Id from Fn_Get_Allowed_Entity_List('NY44' , 169 , '02/05/2008' ,200000 ))
and X.Main_Party_Id = 101901
Order By X.TradeVisionId

-- Regards
Prashant Hirani

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Help Writing A Query.

Jul 20, 2005

Hello,I am trying to write a query and getting a little confused.My problem:I send enquiries to partners from 12:00am to 11:59pm each day. I have tenpartners, and each partner has a different daily limit. In my partner table(Table1), I have a columnm for the Daily Enquiry Limit called "DailyCap". Ialso have a second table (Table2) which counts how many enquiries a partnerhas had and assigns a date stamp.So, my query needs to:Select PARTNERwhere Table2.PartnerCount is less than Table1.DailyCapAND where Table2.TimeStamp between 12:00am TODAY and 11:59pm TODAY.This should hopefully then select any partner who hasent yet reached thedaily cap between midnight start and 24 hours later.Any odeas how to write this query using proper SQL? I have tried butfailed.Regards,Gary.

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Writing A Query

May 2, 2006

Hello I'm new on sql server and I wonder if there's an specific order for writing a query's clauses (joins, and other conditions in where clause or even the order of the tables in the from clause), I mean, I have a query that takes 1 minute executing, but if I execute the same query after moving the tables in the from clause (changing the order) It takes 5 seconds, could you please tell me Why ??? and what's the best order from writing a query ?

This is my specific query:


/**************/
This is the first one:
***************/
SELECT TREP_VALOR_PRECIOS.CDPRECIO,
TREP_VALOR_PRECIOS.NMANO,
TREP_VALOR_PRECIOS.NMSEMANA,
ISNULL(DBO.FNCREP_VALORPRECIO(TREP_PRECIOS.CDPRECI O,0,TREP_VALOR_PRECIOS.NMSEMANA,TREP_VALOR_PRECIOS .NMANO),0) VRPAGO_COBRO,
UN_TASASCAMBI.TASTASACAMB VRTASA_CAMBIO,
TREP_PRECIOS.CDTIPO_PRECIO,
TREP_VALOR_PRECIOS.SNACTIVO,
'N' SNACTIVAR
FROM
UN_TASASCAMBI,
T2_CALENDARIO,
UN_MONEDEXTRA,
TREP_PRECIOS TREP_PRECIOS_BASE,
TREP_VALOR_PRECIOS,
TREP_PRECIOS
WHERE T2_CALENDARIO.CALFECHAINICIAL BETWEEN UN_TASASCAMBI.TASFECHDESD AND UN_TASASCAMBI.TASFECHHAST
AND UN_TASASCAMBI.TASCOMPANIA = UN_MONEDEXTRA.MEXCOMPANIA
AND UN_TASASCAMBI.TASMONECAMB = UN_MONEDEXTRA.MEXCODIGO
AND T2_CALENDARIO.CALSEMANA = TREP_VALOR_PRECIOS.NMSEMANA
AND T2_CALENDARIO.CALANO = TREP_VALOR_PRECIOS.NMANO
AND T2_CALENDARIO.CALTIPOFRUTA = '01'
AND UN_MONEDEXTRA.MEXCOMPANIA = TREP_PRECIOS_BASE.CDCOMPANIA
AND UN_MONEDEXTRA.MEXCODIGO = TREP_PRECIOS_BASE.CDMONEDA
AND TREP_PRECIOS_BASE.CDMONEDA <> 'PESOC'
AND TREP_PRECIOS_BASE.CDPRECIO = TREP_VALOR_PRECIOS.CDPRECIO
AND TREP_VALOR_PRECIOS.SNACTIVO = 'S'
AND TREP_VALOR_PRECIOS.CDPRECIO = DBO.FNCREP_OBTENER_PRECIO_BASE(TREP_PRECIOS.CDPREC IO)
AND TREP_PRECIOS.CDTIPO_PRECIO = 'F'


/*********************************************/
This is the second one: This is much faster than the first one
/*********************************************/

SELECT TREP_VALOR_PRECIOS.CDPRECIO,
TREP_VALOR_PRECIOS.NMANO,
TREP_VALOR_PRECIOS.NMSEMANA,
ISNULL(DBO.FNCREP_VALORPRECIO(TREP_PRECIOS.CDPRECI O,0,TREP_VALOR_PRECIOS.NMSEMANA,TREP_VALOR_PRECIOS .NMANO),0) VRPAGO_COBRO,
UN_TASASCAMBI.TASTASACAMB VRTASA_CAMBIO,
TREP_PRECIOS.CDTIPO_PRECIO,
TREP_VALOR_PRECIOS.SNACTIVO,
'N' SNACTIVAR
FROM
UN_MONEDEXTRA,
TREP_PRECIOS TREP_PRECIOS_BASE,
TREP_VALOR_PRECIOS,
TREP_PRECIOS
UN_TASASCAMBI, -- I just moved this one to the end of the from clause
T2_CALENDARIO, -- I just moved this one to the end of the from clause
WHERE T2_CALENDARIO.CALFECHAINICIAL BETWEEN UN_TASASCAMBI.TASFECHDESD AND UN_TASASCAMBI.TASFECHHAST
AND UN_TASASCAMBI.TASCOMPANIA = UN_MONEDEXTRA.MEXCOMPANIA
AND UN_TASASCAMBI.TASMONECAMB = UN_MONEDEXTRA.MEXCODIGO
AND T2_CALENDARIO.CALSEMANA = TREP_VALOR_PRECIOS.NMSEMANA
AND T2_CALENDARIO.CALANO = TREP_VALOR_PRECIOS.NMANO
AND T2_CALENDARIO.CALTIPOFRUTA = '01'
AND UN_MONEDEXTRA.MEXCOMPANIA = TREP_PRECIOS_BASE.CDCOMPANIA
AND UN_MONEDEXTRA.MEXCODIGO = TREP_PRECIOS_BASE.CDMONEDA
AND TREP_PRECIOS_BASE.CDMONEDA <> 'PESOC'
AND TREP_PRECIOS_BASE.CDPRECIO = TREP_VALOR_PRECIOS.CDPRECIO
AND TREP_VALOR_PRECIOS.SNACTIVO = 'S'
AND TREP_VALOR_PRECIOS.CDPRECIO = DBO.FNCREP_OBTENER_PRECIO_BASE(TREP_PRECIOS.CDPREC IO)
AND TREP_PRECIOS.CDTIPO_PRECIO = 'F'



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Help Writing Query

Oct 26, 2007

I have a database that contains projects and information about the projects.

So, for example:

proj Table

Columns:
project_id
project_name
project_code

Sample Data:
project_id: 1
project_name: Test1
project_code: Alpha6


emp Table

Columns:
employee_id
employee_name

Sample Data:
employee_id: 1
employee_name: david

employee_id:2
employee_name: mike

employee_id:3
employee_name:jason


assign_emp Table

Columns:
project_id = project id from proj table
assign_lab = employee id from emp table
assign_tech = employee id from emp table
assign_tester = employee id from emp table

Sample Data:
project_id: 1
Assign_lab: 1
Assign_tech: 2
Assign_tester: 3



So, I have a table called "proj" that contains the "project_id", "project_name", "project_code" and other various information (not related to my current task). I then have a master employee table called "emp". This contains information about the employees, including the "employee_id" and "employee_name". I then have a 3rd table that links the employee to the project. I've called it: "assign_emp". This table contains the "project_id", "assign_lab", "assign_tech", "assign_tester".

I want to create a query to be able to list the following in a single row, For Example:

Project ID | Project Name | Project Code | Lab Employee | Tech Employee | Tester Employee

1 | Test1 | Alpha6 | david | mike | jason


My problem is figuring out how to select multiple employees from a single table based on whether they are assigned to the project or not. As far as I got was:

Select proj.project_id, proj.project_name, proj.project_code, emp.employee_name as 'Lab Employee' from proj inner join assign_emp on proj.project_id = assign_emp.project_id inner join emp on assign_emp.assign_lab = emp.employee_id where proj.project_id = 1



Any help figuring out the query would be great!

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Need Help Writing A SQL Server Query

Mar 16, 2007

Could someone please help me out? I need to write a sql stored proc to query the following table.My SQL experience is very week. If someone can help me with this, I will be happy to pay you $40 foryour help.
I need the proc to do the following:1.) For every Superintendent in a region, country state and county; return the state name, superintendent name, the county name and and a string which is a comma delimited list of schools they supervise. See the sample output italicised and bold.
So the big challenge here is to also return a string that is a concatenation of school names for a particularSuperintendent in a given state and county. For example: East,Kennedy,Apolo,Morrison.
So basically the stored proc should accept input parameters of the Region, Country, State, and County
 
Here is the data table:
 
REGION  COUNTRY  STATE  SUPER_INTENDENT PHONE_NO  SCHOOL    County
NA          USA         Texas     Mike Andrews       789-3614           East               LakeNA          USA         Texas     Mike Andrews       789-3614           Kennedy         LakeNA          USA         Texas     Mike Andrews       789-3614           Apolo             LakeNA          USA         Texas     Mike Andrews       789-3614           Morrison         LakeNA          USA         Texas     Amy Markson       789-2134           Anderson        MaylorNA          USA         Texas     Amy Markson       789-2134           Molina            MaylorNA          USA         Texas     Amy Markson       789-2134           Polima            MaylorNA          USA         Ohio      Terry Ellis              966-8314           Kingston         KeelNA          USA         Ohio      Terry Ellis              966-8314           Martin             KeelNA          USA         Ohio      Terry Ellis              966-8314           Eastmore        KeelNA          USA         Ohio      Terry Ellis              966-8314           Canondale       Keel
Here is the sample output the way it will appear on a web form:
State:Texas                County:Lake
Mike Andrews         East,Kennedy,Apolo,Morrison   789-3614
County:Maylor
Amy Markson789-2134                  Anderson,Molina,Polima
State:Ohio                County:Keel
Terry Ellis                Kingston,Martin,Eastomore,Keel  
 
 
 
 

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Writing A Query Builder

Apr 29, 2007

Hi All,
For one of our projects, we are supposed to write a query builder to display reports in tabular format. For the filter criteria ( i.e where clause ) user can select from a list of predefined columns and assign conditions to it. For example, user can select 'CustomerName' as the column and specify condition where name begines with 'A'. Similarly he can also select ouput columns
Problem
The columns that user selects can come from different tables. We are planning to store mapping between tables and columns and also their primary and foreign keys in an xml file. But I would want to understand how to build the join clause.
For example, say there are 4 tables customer,  customer address, order, and items. Say user wants the number of items purchased by each customer who stays in 'Delhi'.
1. In output column he selects customer.name and count(items.id)
2. In filter criteria he selects address.city = 'delhi'
How would the query builder know that to join customer and items, order also has to be joined. Any pointers would be helpful.
 

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Need Help Writing Search Query

Feb 17, 2005

I am not very familiar with the syntax of MS SQL and I am trying to write a stored procedure which would do a search and return matching records.
This is what I need to achieve:
for instance I create a form with 4 text fields
- First Name
- Last Name
- Employee ID
- Date

I am interested in writing a stored procedure that would run a select query based on the input in the text fields
e.g.
- if the user enters First Name and the Last Name (leaving Employee ID and Date fields blank) query should be something like
select * from Employee where FirstName like @FirstName and LastName like @LastName
- or if the user enters only the Employee ID stored procedure should run a query similar to
select * from Employee where EmployeeID like @EmployeeID

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Quicker Way Of Writing A LIKE Query

Oct 30, 2007

Hi

I have two product tables in two different databases, both contain thousands of records. I have to write a query that suggests matches on similar codes, and have come up with:

SELECT TB1.product, TB2.product
FROM TB1
JOIN (select distinct product
from db2.dbo.TB2) as TB2 --this table has PK of product and warehouse
ON TB2.product LIKE '%' + TB1.product+'%'

which DOES work, but because the table have many rows,takes time to do it... is there a way of rewritting this query, so it gives a faster result?

Thanks in advance...

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Mar 31, 2008

I am using a Table Many Times in Left Outer Joins and Inner Joins for various Conditions,
is there anyway of writing a query using minimal Table usage, instead of Recurring all the time.

**********************************
SELECT
blog.blogid,
BM.TITLE,
U.USER_FIRSTNAME+ ' ' + U.USER_LASTNAME AS AUTHORNAME,
Blog_Entries = (cASE WHEN Blog_Entries is NULL or Blog_Entries = ' ' then 0 else Blog_Entries END),
Blog_NewEntries = (cASE WHEN Blog_NewEntries is NULL or Blog_NewEntries = ' ' then 0 else Blog_NewEntries END),
Blog_comments = (cASE WHEN Blog_comments is NULL or Blog_comments = ' ' then 0 else Blog_comments END),
dbo.DateFloor(VCOM.objCreationDate) AS CreationDate,
dbo.DateFloor(BLE.entryDate) AS Date_LastEntry
FROM vportal4VSEARCHCOMM.dbo.blog_metaData BM
INNER JOIN vportal4VSEARCHCOMM.dbo.blog BLOG
ON BM.BLOGID = BLOG.BLOGID
INNER JOIN vportal4VSEARCH.dbo.[USER] U
ON U.USER_ID = BLOG.OWNERID
INNER JOIN vportal4VSEARCHCOMM.dbo.vComm_obj VCOM
ON BLOG.vCommObjID = VCOM.vCommObjId
INNER JOIN vportal4VSEARCHCOMM.dbo.blog_entry BLE
ON BLOG.BLOGID = BLE.BLOGID
LEFT OUTER JOIN
(SELECT BlogID, Blog_Entries = COUNT(*)
FROM vportal4VSEARCHCOMM.dbo.Blog_Entry
GROUP BY BlogID )B on B.BLOGID = BM.BLOGID
LEFT OUTER JOIN
(
SELECT BlogID, Blog_NewEntries = COUNT(*)
FROM vportal4VSEARCHCOMM.dbo.Blog_Entry
WHERE ENTRYDATE > '01/01/2008'
GROUP BY BlogID )C on C.BLOGID = BM.BLOGID
LEFT OUTER JOIN
(
SELECT BEN.BLOGID, Blog_comments = COUNT(*)
FROM vportal4VSEARCHCOMM.dbo.blog_comment BC
INNER JOIN vportal4VSEARCHCOMM.dbo.blog_entry BEN
ON BEN.blog_entryId = BC.blogEntryId
GROUP BY BEN.BLOGID )D on D.BLOGID = BM.BLOGID
WHERE VCOM.objName like '%blog%'



thanks

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Problem In Writing Sql Query ?????

Apr 9, 2008

How to find out 2nd highest salary using sql?

thanx in advance

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Writing Alternative Query For Inner Joins

Jun 19, 2007

Hello....
i have 4 tables in a databse(tab1,tab2,tab3,tab4). id is the attribute of TAB1 and id also foreign key of all the tables.....That mean id attribute exists on all the tables........so when i want to query to more than 1 table , i have to go for Joins...basically i am using innerjoin.........
Can u tell me is there any other way to find the same output as the innerjoin......without using the keyword INNER JOIN
for example ......SELECT * FROM TAB1 INNER JOIN (TAB2 INNERJOIN TAB3 ON TAB2.ID=TAB3.ID) ON TAB1.ID=TAB2.ID
 
another query........
SELECT *FROM TAB1,TAB2,TAB3 WHERE (TAB1.ID=TAB2.ID) AND (TAB2.ID=TAB3.ID) AND (TAB3.ID=TAB1.ID)
above queries are same or not??????????

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