I have two tables that I need to be compared. The first table <prams>
consists of many fields (DBName, TBName, IName, Other fields) The first
three (DBName, TBName, IName) work together to form the primary key.
The second table <temp> will also contain the same structure.
I need to take the first table <prams> and compare it to the second
table <temp>. If the Row is missing from the second table <temp>, I
need to copy the information form the first table <prams> into third
"Purgatory" table. If the row exists in the first table <prams> I
need to copy the other fields into the second table <prams>.
Once it has gone though and compared all the table entries the <temp>
table will replace the <prams> table.
Thanks
-Matt-Whoops forgot, I am running SQL2005, and would like to keep it SQL not
VB or C#.
Thanks again,|||INSERT INTO [Purgatory]
SELECT t1.[dbname],t1.[tbname],t1.[iname],t1.[other fields]
FROM [Prams] WHERE NOT EXISTS
(SELECT t2.[dbname] FROM [Temp] t2 WHERE t1.[dbname] = t2.[dbname]
AND t1.[tbname] = t2.tbname AND t1.[iname] = t2.[iname])
UPDATE [Temp] --is this what you meant? You repeated the same table name
SET [Other Field1] = t1.[Other Field1]
/* Repeat for other fields that need to be copied */
FROM [Prams] t1 INNER JOIN [Temp] t2 ON
t1.[dbname] = t2.[dbname]
AND t1.[tbname] = t2.tbname
AND t1.[iname] = t2.[iname]
If the temp table replaces the prams table after the update, shouldn't you
be keeping prams in sync with temp instead of the other way around?
"MKruer@.gmail.com" wrote:
> I have two tables that I need to be compared. The first table <prams>
> consists of many fields (DBName, TBName, IName, Other fields) The first
> three (DBName, TBName, IName) work together to form the primary key.
> The second table <temp> will also contain the same structure.
> I need to take the first table <prams> and compare it to the second
> table <temp>. If the Row is missing from the second table <temp>, I
> need to copy the information form the first table <prams> into third
> "Purgatory" table. If the row exists in the first table <prams> I
> need to copy the other fields into the second table <prams>.
> Once it has gone though and compared all the table entries the <temp>
> table will replace the <prams> table.
> Thanks
> -Matt-
>|||Maybe my logic is totally fired but what I am trying to do it rebuild
all the DBs, Tables, and Indexes, and only store those that are on the
system, any DBs, Tables, or Indexes that are no longer there get sent
to a new file.
So I take what was good <prams> compare it to what is known good <temp>
then once everything is processed, <temp> should become the new <prams>
correct?|||Not necessarily, because I am only running this comparison once a day
and I do not know what entities may have changed, but I still want to
know that they changed. So it does not need to be real time.
PS
Thanks you so much for this.
Showing posts with label comparing. Show all posts
Showing posts with label comparing. Show all posts
Friday, March 30, 2012
Need help comparing output
Hi everyone. I am having difficulty with the following stored procedure:
CREATE procedure A_sp_UpdatePricing_R_parts_test as
/* Declare variables */
Begin
Declare @.SellingPrice decimal(9),
@.StockCode varchar(30)
/* Declare cursor and open for processing */
Declare System_Cursor Cursor for Select StockCode from InvMaster where StockCode in ('03-18320-00')
Open System_Cursor
/* Fetch value into cursor */
Fetch Next from System_Cursor into @.StockCode
While @.@.Fetch_Status = 0
Begin
Set @.SellingPrice = Null
Select @.SellingPrice = SellingPrice from InvPrice where StockCode = @.StockCode
If @.SellingPrice >0
Update InvPrice set SellingPrice = 222
Where (StockCode = @.StockCode and StockCode like '%R')
Fetch Next from System_Cursor into @.StockCode
End
/* Close cursor */
Close System_Cursor
Deallocate System_Cursor
End
GO
What it should do is we have part numbers that end with -R or R for refurbished and most of these parts have regular part numbers that don't end in R. I am supposed to get the price for the regular one, discount it by 15% and use that to set the price for the refurbished part.
I don't know how to set the price i get for the part that is equal to the part in question but has an R in the end, which stands for refurbished.
Any help would be much appreciated.This is a multi-part message in MIME format.
--=_NextPart_000_0028_01C3C8D7.32408980
Content-Type: text/plain;
charset="Utf-8"
Content-Transfer-Encoding: 7bit
You don't need a cursor for this. Try:
update InvPrice
set
SellingPrice = (select SellingPrice
from InvPrice
where StockCode = '03-18320-00') * 0.85
where
StockCode like '03-18320-00%R'
Tom
----
Thomas A. Moreau, BSc, PhD, MCSE, MCDBA
SQL Server MVP
Columnist, SQL Server Professional
Toronto, ON Canada
www.pinnaclepublishing.com/sql
.
"Andrei" <anonymous@.discussions.microsoft.com> wrote in message
news:42E31D22-31B6-4BE5-AEBF-5DC5B34BD0A9@.microsoft.com...
Hi everyone. I am having difficulty with the following stored procedure:
CREATE procedure A_sp_UpdatePricing_R_parts_test as
/* Declare variables */
Begin
Declare @.SellingPrice decimal(9),
@.StockCode varchar(30)
/* Declare cursor and open for processing */
Declare System_Cursor Cursor for Select StockCode from InvMaster where
StockCode in ('03-18320-00')
Open System_Cursor
/* Fetch value into cursor */
Fetch Next from System_Cursor into @.StockCode
While @.@.Fetch_Status = 0
Begin
Set @.SellingPrice = Null
Select @.SellingPrice = SellingPrice from InvPrice where StockCode =@.StockCode
If @.SellingPrice >0
Update InvPrice set SellingPrice = 222
Where (StockCode = @.StockCode and StockCode
like '%R')
Fetch Next from System_Cursor into @.StockCode
End
/* Close cursor */
Close System_Cursor
Deallocate System_Cursor
End
GO
What it should do is we have part numbers that end with -R or R for
refurbished and most of these parts have regular part numbers that don't end
in R. I am supposed to get the price for the regular one, discount it by 15%
and use that to set the price for the refurbished part.
I don't know how to set the price i get for the part that is equal to the
part in question but has an R in the end, which stands for refurbished.
Any help would be much appreciated.
--=_NextPart_000_0028_01C3C8D7.32408980
Content-Type: text/html;
charset="Utf-8"
Content-Transfer-Encoding: quoted-printable
=EF=BB=BF<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
&
You don't need a cursor for =this. Try:
update InvPrice
set
SellingPrice ==3D (select SellingPrice
= from InvPrice
= where StockCode =3D '03-18320-00') * 0.85
where
=StockCode like '03-18320-00%R'
-- =Tom
----Thomas A. =Moreau, BSc, PhD, MCSE, MCDBASQL Server MVPColumnist, SQL Server ProfessionalToronto, ON Canadahttp://www.pinnaclepublishing.com/sql">www.pinnaclepublishing.com=/sql.
"Andrei" wrote in message news:42E=31D22-31B6-4BE5-AEBF-5DC5B34BD0A9@.microsoft.com...Hi everyone. I am having difficulty with the following stored procedure:CREATE procedure A_sp_UpdatePricing_R_parts_test as/* Declare variables */BeginDeclare @.SellingPrice =decimal(9),@.StockCode varchar(30) /* Declare cursor and open for processing */Declare System_Cursor Cursor for Select StockCode from =InvMaster where StockCode in ('03-18320-00')Open System_Cursor/* Fetch =value into cursor */Fetch Next from System_Cursor into =@.StockCodeWhile @.@.Fetch_Status =3D 0BeginSet @.SellingPrice =3D NullSelect @.SellingPrice =3D SellingPrice from =InvPrice where StockCode =3D @.StockCodeIf @.SellingPrice >0 =; = Update InvPrice set SellingPrice =3D 222 &nbs=p; =; = &nb=sp; &nbs=p; Where (StockCode =3D @.StockCode and StockCode like '%R') Fetch Next from System_Cursor into @.StockCodeEnd/* Close cursor */Close System_CursorDeallocate System_CursorEndGOWhat =it should do is we have part numbers that end with -R or R for refurbished and =most of these parts have regular part numbers that don't end in R. I am supposed =to get the price for the regular one, discount it by 15% and use that to set =the price for the refurbished part.I don't know how to set the price i get =for the part that is equal to the part in question but has an R in the end, =which stands for refurbished. Any help would be much =appreciated.
--=_NextPart_000_0028_01C3C8D7.32408980--
CREATE procedure A_sp_UpdatePricing_R_parts_test as
/* Declare variables */
Begin
Declare @.SellingPrice decimal(9),
@.StockCode varchar(30)
/* Declare cursor and open for processing */
Declare System_Cursor Cursor for Select StockCode from InvMaster where StockCode in ('03-18320-00')
Open System_Cursor
/* Fetch value into cursor */
Fetch Next from System_Cursor into @.StockCode
While @.@.Fetch_Status = 0
Begin
Set @.SellingPrice = Null
Select @.SellingPrice = SellingPrice from InvPrice where StockCode = @.StockCode
If @.SellingPrice >0
Update InvPrice set SellingPrice = 222
Where (StockCode = @.StockCode and StockCode like '%R')
Fetch Next from System_Cursor into @.StockCode
End
/* Close cursor */
Close System_Cursor
Deallocate System_Cursor
End
GO
What it should do is we have part numbers that end with -R or R for refurbished and most of these parts have regular part numbers that don't end in R. I am supposed to get the price for the regular one, discount it by 15% and use that to set the price for the refurbished part.
I don't know how to set the price i get for the part that is equal to the part in question but has an R in the end, which stands for refurbished.
Any help would be much appreciated.This is a multi-part message in MIME format.
--=_NextPart_000_0028_01C3C8D7.32408980
Content-Type: text/plain;
charset="Utf-8"
Content-Transfer-Encoding: 7bit
You don't need a cursor for this. Try:
update InvPrice
set
SellingPrice = (select SellingPrice
from InvPrice
where StockCode = '03-18320-00') * 0.85
where
StockCode like '03-18320-00%R'
Tom
----
Thomas A. Moreau, BSc, PhD, MCSE, MCDBA
SQL Server MVP
Columnist, SQL Server Professional
Toronto, ON Canada
www.pinnaclepublishing.com/sql
.
"Andrei" <anonymous@.discussions.microsoft.com> wrote in message
news:42E31D22-31B6-4BE5-AEBF-5DC5B34BD0A9@.microsoft.com...
Hi everyone. I am having difficulty with the following stored procedure:
CREATE procedure A_sp_UpdatePricing_R_parts_test as
/* Declare variables */
Begin
Declare @.SellingPrice decimal(9),
@.StockCode varchar(30)
/* Declare cursor and open for processing */
Declare System_Cursor Cursor for Select StockCode from InvMaster where
StockCode in ('03-18320-00')
Open System_Cursor
/* Fetch value into cursor */
Fetch Next from System_Cursor into @.StockCode
While @.@.Fetch_Status = 0
Begin
Set @.SellingPrice = Null
Select @.SellingPrice = SellingPrice from InvPrice where StockCode =@.StockCode
If @.SellingPrice >0
Update InvPrice set SellingPrice = 222
Where (StockCode = @.StockCode and StockCode
like '%R')
Fetch Next from System_Cursor into @.StockCode
End
/* Close cursor */
Close System_Cursor
Deallocate System_Cursor
End
GO
What it should do is we have part numbers that end with -R or R for
refurbished and most of these parts have regular part numbers that don't end
in R. I am supposed to get the price for the regular one, discount it by 15%
and use that to set the price for the refurbished part.
I don't know how to set the price i get for the part that is equal to the
part in question but has an R in the end, which stands for refurbished.
Any help would be much appreciated.
--=_NextPart_000_0028_01C3C8D7.32408980
Content-Type: text/html;
charset="Utf-8"
Content-Transfer-Encoding: quoted-printable
=EF=BB=BF<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
&
You don't need a cursor for =this. Try:
update InvPrice
set
SellingPrice ==3D (select SellingPrice
= from InvPrice
= where StockCode =3D '03-18320-00') * 0.85
where
=StockCode like '03-18320-00%R'
-- =Tom
----Thomas A. =Moreau, BSc, PhD, MCSE, MCDBASQL Server MVPColumnist, SQL Server ProfessionalToronto, ON Canadahttp://www.pinnaclepublishing.com/sql">www.pinnaclepublishing.com=/sql.
"Andrei" wrote in message news:42E=31D22-31B6-4BE5-AEBF-5DC5B34BD0A9@.microsoft.com...Hi everyone. I am having difficulty with the following stored procedure:CREATE procedure A_sp_UpdatePricing_R_parts_test as/* Declare variables */BeginDeclare @.SellingPrice =decimal(9),@.StockCode varchar(30) /* Declare cursor and open for processing */Declare System_Cursor Cursor for Select StockCode from =InvMaster where StockCode in ('03-18320-00')Open System_Cursor/* Fetch =value into cursor */Fetch Next from System_Cursor into =@.StockCodeWhile @.@.Fetch_Status =3D 0BeginSet @.SellingPrice =3D NullSelect @.SellingPrice =3D SellingPrice from =InvPrice where StockCode =3D @.StockCodeIf @.SellingPrice >0 =; = Update InvPrice set SellingPrice =3D 222 &nbs=p; =; = &nb=sp; &nbs=p; Where (StockCode =3D @.StockCode and StockCode like '%R') Fetch Next from System_Cursor into @.StockCodeEnd/* Close cursor */Close System_CursorDeallocate System_CursorEndGOWhat =it should do is we have part numbers that end with -R or R for refurbished and =most of these parts have regular part numbers that don't end in R. I am supposed =to get the price for the regular one, discount it by 15% and use that to set =the price for the refurbished part.I don't know how to set the price i get =for the part that is equal to the part in question but has an R in the end, =which stands for refurbished. Any help would be much =appreciated.
--=_NextPart_000_0028_01C3C8D7.32408980--
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