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Hi
Table1 has Warehouse, Product, Line_No, ....
Table2 has Warehouse, Product, Line_No, Circuit_Ref.
Table1 has a record for all Products
Table2 has records for some products
How do I write an MS-SQL query that will join on all 3 fields(Warehouse, Product and Line_no), and show ALL rows from Table1 and show Circuit_Ref from Table2 if it exists.
Thanks
Richard
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Please post a more detailed description of you database structure and provide some sample data.
Q:What does the derived class in C# tell to it's parent?
A:All your base are belong to us!
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Hi
1) Table bmassdm is a full list of products
bmassdm fields: warehouse, product_code, circuit_number
2) Table bmasscm contains circuit references for some of the items in bmassdm
bmasscm fields: warehouse, product_code, circuit_number, circuit_reference
I need to select all the rows from bmassdm, and need to get the circuit_reference from bmasscm if there is one
The statement below gets ONLY the rows from bmassdm that ALSO have a circuit_reference
strSelect = "SELECT bmassdm.warehouse + " _
& "bmassdm.product_code, " _
& "bmasscm.circuit_reference " _
& "FROM (bmassdm INNER JOIN bmasscm " _
& "ON (bmassdm.product_code = bmasscm.product_code) " _
& "AND (bmassdm.assembly_warehouse = bmasscm.assembly_warehouse) " _
& "AND (bmassdm.circuit_number = bmasscm.circuit_number) " _
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RichardBerry wrote: Table1 has Warehouse, Product, Line_No, ....
Table2 has Warehouse, Product, Line_No, Circuit_Ref.
Hi Richard:
First of all what i've understod from your message that you have table1 and table2 which both have their Warehouse, Product, Line_No in common and thats Wrong you should normlize your database.
I'll give you a query that will give you an answer to joining.
SELECT inventory_item.stock_no, inventory_item.type, accessories.name, hard_disks.model_no
FROM inventory_item INNER JOIN accessories ON inventory_item.accs_no = accessories.accs_no INNER JOIN hard_disks ON inventory_item.item_no = hard_disks.inv_no
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cbhkenshin wrote: you have table1 and table2 which both have their Warehouse, Product, Line_No in common and thats Wrong
I would suggest that there is insufficient information to determine whether the model is a good or bad one. Normalisation is not always the lofty goal that a lot of people think it should be. For example, in a reporting senario normalisation is a hinderance rather than a help. However, that said, most data models would benefit from better normalisation.
ColinMackay.net
"Man who stand on hill with mouth open will wait long time for roast duck to drop in." -- Confucius
"If a man empties his purse into his head, no man can take it away from him, for an investment in knowledge pays the best interest." -- Joseph E. O'Donnell
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Hi
Ok, I cannot touch the Database - Belongs to our ERP system.
I think I should be using LEFT JOIN?
I also oversimplified things a bit, because there is an third table, from which I need one field (Description) which also joins on warehouse and product.
I pulled the tables into access, and tried the query there.
bmassdm has 16042 rows
bmasscm has 15901 rows
stockm has 5891 rows (all items in bmassdm DEFINITELY exist in stockm)
Query returns 15553 rows (I need it to return the full 16042 rows form bmassdm)
Here is the full query:
SELECT bmassdm.assembly_warehouse+bmassdm.product_code AS Assembly, bmassdm.component_whouse+bmassdm.component_code AS Component, bmassdm.description AS Description, bmassdm.usage_quantity AS Qty, bmasscm.circuit_reference AS CctRef, stockm.long_description
FROM (bmassdm LEFT JOIN bmasscm ON (bmassdm.circuit_number =val( bmasscm.circuit_number)) AND (bmassdm.product_code = bmasscm.product_code) AND (bmassdm.assembly_warehouse = bmasscm.assembly_warehouse)) INNER JOIN stockm ON (bmassdm.product_code = stockm.product) AND (bmassdm.assembly_warehouse = stockm.warehouse)
WHERE (((bmasscm.line_number)='000'));
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We have a SQL 2000 server the pulls data from a 2005 server, processes it, and pushes it back in DTS. The problem is that I think this causes timeouts on the 2005 server. Can anyone confirm that might be a problem?
E=mc2 -> BOOM
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Hi everyone,
Need your help very badly.. where can i download a free full version of Flex cell 2.0 .net framework a third party control.... links are highly appreciated....
tnx tnx tnx tnx and more power.... :->![Rose | [Rose]](https://codeproject.freetls.fastly.net/script/Forums/Images/rose.gif)
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See my reply here[^].
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
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my sp is
create procedure insertApplcn
@txtjcode as nvarchar(20),
@txtcname as nvarchar(30),
@dtdob as smalldatetime,
@txtpaddr1 as nvarchar(30),
@txtpaddr2 as nvarchar(30),
@txtpaddr3 as nvarchar(30),
@txtppin as nvarchar(6),
@txtcourse1 as nvarchar(50),
@txtcourinst1 as nvarchar(45),
@txtcouruniv1 as nvarchar(50),
@txtcourstart1 as nvarchar(4),
@txtcourend1 as nvarchar(4),
@intmark1 as decimal(5),
@txtcourse2 as nvarchar(50),
@txtcourinst2 as nvarchar(45),
@txtcouruniv2 as nvarchar(50),
@txtcourstart2 as nvarchar(4),
@txtcourend2 as nvarchar(4),
@intmark2 as decimal(5),
@txtcourse3 as nvarchar(50),
@txtcourinst3 as nvarchar(45),
@txtcouruniv3 as nvarchar(50),
@txtcourstart3 as nvarchar(4),
@txtcourend3 as nvarchar(4),
@intmark3 as decimal(5)
as insert into applcn(txtcname,txtjcode,dtdob,txtpaddr1,txtpaddr2,
txtpaddr3,txtppin,txttaddr1,txttaddr2,txttaddr3,txttpin,
--Qualification
txtcourse1,txtcourinst1,txtcouruniv1,txtcourstart1,txtcourend1,intmark1,
If (@txtcourse2 <>'--Select One--') Then
txtcourse2,txtcourinst2,txtcouruniv2,txtcourstart2,txtcourend2,intmark2,
End If
If @txtcourse3 <> "--Select One--" Then
txtcourse3,txtcourinst3,txtcouruniv3,txtcourstart3,txtcourend3,intmark3,
End If
)
it show error incorrect syntax near 'if' condition?????
plz help.is it posiible???
All I ever wanted is what others have....
CrazySanker
-- modified at 13:39 Tuesday 14th February, 2006
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The reason is that you can't have an IF statement in the middle of another statement, in this case the INSERT statement.
ColinMackay.net
"Man who stand on hill with mouth open will wait long time for roast duck to drop in." -- Confucius
"If a man empties his purse into his head, no man can take it away from him, for an investment in knowledge pays the best interest." -- Joseph E. O'Donnell
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iam trying to convert a char value into smalldatetime for command "select cast(14/02/2006 as smalldatetime) iam getting the value "1900-01-01 00:00:00" and for command
"select cast('14/02/2006' as smalldatetime)" iam getting error message that "The conversion of char data type to smalldatetime data type resulted in an out-of-range smalldatetime value." Please suggest me where iam going wrong and what syntax should be used
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Might be a localization issue, maybe you should try your date as 02/14/2006? Or, try 14/02/2006 00:00:00 (you may need to put some kind of time in there).
I hope this helps,
Paul
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As pointed out above, it sounds like a localization issue.
This should work regardless of local:
CAST('20060214' AS smalldatetime)
The format to use for the date string is 'YYYYMMDD'. I have not had localization issues when I use this format.
Scott
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Hi all!!
With SQL Server 2000, there was a cool tool called Enterprise Manager where you could create databases, check tables, etc.
Where do I do this in SQL Server 2005.
Thanks
ma se
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Hello Ma se,
There is a tool called Management Studio in Sql server 2005. Its the tool that every developer would use most. I mean its like a combo of Enterprise manager and Query analyzer.
Going forward with your learning. Shall i know what you are trying to do? I mean did you try getting VWD(Visula Web Developer)? If you tried getting VWD then the SQL Express(which is desktop engine kind of version of Sql server 2005) would also get installed as part of the VWD installation. Once you are done installing VWD you will only Configuration tools of Sql server 2005. You still won't get Mnagement Studio. To get the management studio express edition you have got to get it off the web seperately.
Here is the link
http://www.microsoft.com/downloads/details.aspx?familyid=82afbd59-57a4-455e-a2d6-1d4c98d40f6e&displaylang=en
and scroll the page to the bottom and you should see the
SQLServer2005_SSMSEE.msi
at the bottom of the page. This installs Management Studio. You also can get AdventureWorks and the rest of the databses. Hope this helps you understand how to get going with it. Please let me know if you need any further assistance on this.
Thanks
Learner
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Hey..
Thanks for the reply. I've never seen any one more friendlier with help than you.
This is what I do. I'm a web developer, still new to .NET 2.0 and SQL Server 2000. I usually used classic ASP and a bit of .NET 1.1 with SQL Server 2000. So I need to find my way around SQL Server 2005.
I have VWD, and I do have SQL Server Express. I'm redoing one of our websites in .NET 2.0 with C#, and at some stage I will need to upload the database to the hosting server. I know that SQL Server 2005 and the Express edition uses the same engine, but is it possible to transfer your database created in the Express edition to the 2005 edition?
I will download that Management Studio that you suggested. I have also installed SQL Server 2005 the trial version. So you would say the Express Edition is enough?
I appreciate your reply to the previous email. O yes, one last thing. I want to learn as much as possible about SQL Server 2005, so if you have any useful articles, please send the links to brcvogt@yahoo.com.
Thanks again,
ma se
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ma se wrote: is it possible to transfer your database created in the Express edition to the 2005 edition?
It should be okay. I know that MSDE (like SQL 2005 Express which comes with Office 2000) databases can transfer to the full-fledged SQL 2000.
ma se wrote: I want to learn as much as possible about SQL Server 2005, so if you have any useful articles, please send the links to brcvogt@yahoo.com.
Codeproject has many good articles on SQL and a wonderful developer community to ask questions at. Also remember that you have a friend in google 
Microsoft's site has many helpful resources, too.
Paul
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Thanks Paul.
Have a good day!!
Cheers.
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Ma se,
Like paul suggested you should be able to migrage/move databases that you created in Sql server 2005 to it express edition or vice versa. Express edition and Sql server 2005 has the same engine. But the only differenece is Express edition doesn't come with all services that Sql server 2005 does. You shouldn't have any problem playing with it however you would like.
As far as learning the new Sql server 2005 or any thing in Sql server to that matter i would also encourage you to look into the group
microsoft.public.sqlserver.programming.
As you mentioned that you already downloaded VWD, just to let you know in case if you haven't had a chance to look at it, on the start page you should be able to find video clips prepared by Bob Taber. This gets installed by deafult during the VWD installation and he explains how to get started and that should help you get along with the new 2005 series. Hope this information helps you satisfy your lust in learning all NEW .NET 2.0, Visual Studio 2005, and Sql server 2005
Please let me know if i could be of any furhter help!
Wish you happy learning.
-L
-- modified at 11:07 Wednesday 15th February, 2006
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Just remember that SQL 2005 Express does have limitations, found here. They don't see bad for the smaller projects.
Paul
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Thanks for the information.
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Hi all!!
What is the difference between the nvarchar and varchar datatype? And so goes the ntext and text datatype? And the rest..
Regards,
ma se
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ma se wrote: What is the difference between the nvarchar and varchar datatype?
nvarchar is 16-bit characters, varchar is just 8-bit characters.
ma se wrote: And so goes the ntext and text datatype?
Same deal
ma se wrote: And the rest
You mean nchar Vs. char? Same deal again.
ColinMackay.net
"Man who stand on hill with mouth open will wait long time for roast duck to drop in." -- Confucius
"If a man empties his purse into his head, no man can take it away from him, for an investment in knowledge pays the best interest." -- Joseph E. O'Donnell
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Another dumb question, the difference between 8-bit and 16 bit characters are? Give me an example of an 8-bit character, and an example of a 16-bit character please.
And would it be better to rather just use nvarchar instead of varchar? Or when will you use the two in two different scenarios?
Thanks
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