Re: how to use trigger in sql server 2005 ? - Database Discussion Boards

hamid_m17-Mar-07 23:21

17-Mar-07 23:21

hi everyone,
i need sample or tutorial of an application that work with ms access database (*.mdb) or sqlserver that installed in server and clients could run application with shortcut and work
i wanna create a networking application
many thanks

Re: installed in server and run from client

Colin Angus Mackay18-Mar-07 3:38

Colin Angus Mackay

18-Mar-07 3:38

hamid_m wrote:
clients could run application with shortcut and work

What does that mean?

hamid_m wrote:
i wanna create a networking application

And what do you mean by "networking application"? To me a "networking application" means an application that configures networks.

Upcoming events:
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updating table of one database with data from another database?

PandemoniumPasha17-Mar-07 19:55

PandemoniumPasha

17-Mar-07 19:55

hi,
i have two databases which are used for different projects. but i need to update a column of one database with the data from another database.
is there a way to do that using SPs? or any other way?
thanks.
regards.

Re: updating table of one database with data from another database?

mghiassi18-Mar-07 9:56

mghiassi

18-Mar-07 9:56

You can do this job by these statement.
1)Declare a Variable like v
2)Select the record you want use by SELECT Statement and assign it to the v by = operator
3)Update the record you want by UPDATE Statement and set it to the v.
I hope this solution is useful

Re: updating table of one database with data from another database?

Ziyad Mohammad18-Mar-07 20:50

Ziyad Mohammad

18-Mar-07 20:50

Here we go!!

Use joins (normal, left or right) between tables across the databases. You can call different databases in TSQL with dot operators (..).

Eg:-

Select n.name from northwind..authors n, pubs..aurhors p
where p.authorid = n.authorid

Thanks,
Ziyad Mohammad[http://www.dotnetsoldier.blogspot.com/]

Re: updating table of one database with data from another database?

Pete O'Hanlon18-Mar-07 23:58

Pete O'Hanlon

18-Mar-07 23:58

You need to prefix the schema.tablename with the name of the database. For instance:

Update database1.myschema.table1 set value = 10 where id = 20

Deja View - the feeling that you've seen this post before.

how to use trigger in sql server 2005 ?

hdv21217-Mar-07 7:26

hdv212

17-Mar-07 7:26

hi i want to see an example that how to use trigger in sql server 2005,thanks ..

Re: how to use trigger in sql server 2005 ?

Pete O'Hanlon18-Mar-07 23:54

Pete O'Hanlon

18-Mar-07 23:54

Now, repeat after me:

Google is my friend. Google is my friend.

Clickety[^]

Deja View - the feeling that you've seen this post before.

How can I Inserting to a table

mghiassi17-Mar-07 6:41

mghiassi

17-Mar-07 6:41

I use SQL Server 2005 and Visual Basic 2005.
I write these Statement in SQL Server but it executes these with error and the record dose not inserted into table Project.
CREATE PROCEDURE Insert_Project
(@pNumber_M int,
@pRow_Agreement int,
@pRow_Machine int,
@pRow_Language int)
AS
BEGIN
SET NOCOUNT ON;
BEGIN TRY
DECLARE @Number_O int;
SELECT @Number_O=Number-sum(Number_A) FROM Machine_View WHERE Row=@pRow_Machine GROUP BY Number
SET @Number_O=@Number_O-@pNumber_M;
INSERT INTO Project
(Number_A,Number_D,Row_Agreement,Row_Machine,Row_Language)
VALUES
(@pNumber_M,@Number_O,@pRow_Agreement,@pRow_Machine,@pRow_Language)
UPDATE Project
SET Number_D=@Number_O
WHERE Row_Machine=@pRow_Machine
END TRY
BEGIN CATCH
SELECT ERROR_PROCEDURE() AS ErrorProcedure;
END CATCH
END
GO
Please help me.
Thank you.

Re: How can I Inserting to a table

Colin Angus Mackay18-Mar-07 3:35

Colin Angus Mackay

18-Mar-07 3:35

mghiassi wrote:
it executes these with error

What error?

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Re: How can I Inserting to a table

mghiassi18-Mar-07 9:35

mghiassi

18-Mar-07 9:35

Hi The statement below return another code and not zero
SELECT ErrorProcedure AS ERRORPROCEDURE
Thanks for your help

Re: How can I Inserting to a table

Colin Angus Mackay18-Mar-07 11:58

Colin Angus Mackay

18-Mar-07 11:58

mghiassi wrote:
The statement below return another code and not zero

That is hardly helpful information. What code? If you remove the TRY/CATCH, what error is given (That should give you a textual description of the error)

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a problem with sql server 2005 in window vista !

mrkeivan17-Mar-07 2:58

mrkeivan

17-Mar-07 2:58

Hi guys ! I have installed windows vista and i also installed microsoft sql sever 2005 express edition, and also I have downloaded the requierd update ! but when i want to create a database i get this message :

TITLE: Microsoft SQL Server Management Studio Express
------------------------------

Failed to retrieve data for this request. (Microsoft.SqlServer.Express.SmoEnum)

ADDITIONAL INFORMATION:

An exception occurred while executing a Transact-SQL statement or batch. (Microsoft.SqlServer.Express.ConnectionInfo)

------------------------------

The server principal "MRK\Mr.K" is not able to access the database "model" under the current security context. (Microsoft SQL Server, Error: 916)

Exporting data from sqlserver to Excel

Tech_spidy17-Mar-07 2:11

Tech_spidy

17-Mar-07 2:11

hi,

i need a help in an automation of data fetch from db to excel.

I am having 2 tables in sql server db. at present i will type hundreds of number in excel sheet then i will import that to sql server as a table then executing that table and the primary table using some sql statement i used to fetch the required information. now the problem is when we are doing it for multiple records its too difficult to repeat the process repeatedly.so i want to automate this process.
for example:
primary table:
slno eno,ename, eaddress, ecity

exporting data through excel is eno

comparing this eno in excel with the primary table i can fetch the remining details to the specified set of eno.

how to automate if anyone have idea please share it. so that i can begin my process as soon as possible.

Tech_spidy

Re: Exporting data from sqlserver to Excel

kubben17-Mar-07 2:20

kubben

17-Mar-07 2:20

I would used DTS. It comes with SQL Server.
If you have sql server 2000 go to where you start enterprise manager. There is an icon that says import export. If you are using sql 2005 you need to go to the database you want to export the table. Right click the database go to tasks then export.
Pick your sql server name and database to export from.
Pick Excel from the drop down and set the output file name.
Then pick the table / table names or do a query.

I think that could work pretty nice for you process.

I hope that helps.
Ben

Re: Exporting data from sqlserver to Excel

Tech_spidy17-Mar-07 3:50

Tech_spidy

17-Mar-07 3:50

This is what i am already doing. I need a solution like by clicking a single button it has to export the data by executing the query in db.

Tech_spidy

Can i Copy paste sql table

nikhil123417-Mar-07 0:21

nikhil1234

17-Mar-07 0:21

i want copy of sql table on lan computre can i copy paste
how???

Re: Can i Copy paste sql table

mghiassi17-Mar-07 7:00

mghiassi

17-Mar-07 7:00

You can do this job by this solution
Generate the script code for the table by right click on the table and select script table as and
select Create To File and then run this file on the another computer

Re: Can i Copy paste sql table

Ziyad Mohammad18-Mar-07 20:52

Ziyad Mohammad

18-Mar-07 20:52

You can do this with "Copy" option of right clicking that particular table and paste in Query Analyzer - simple!!

Thanks,
Ziyad Mohammad[http://www.dotnetsoldier.blogspot.com/]

Re: Can i Copy paste sql table

mghiassi19-Mar-07 8:30

mghiassi

19-Mar-07 8:30

Is this way a good solution in SQL Server 2005

stored procedure vs sql query

Tauseef A16-Mar-07 16:07

Tauseef A

16-Mar-07 16:07

hi all
can any body guide me please the exzact difference between a stored procedure,view and a simple aql query what is the major difference based on functionality between these three ,,,
thanks in advance

hello

Re: stored procedure vs sql query

kubben16-Mar-07 16:57

kubben

16-Mar-07 16:57

A stored procedure is a cached pre compiled sql statement that exists on the database. It can have parameters or not, it can return result sets or not.
A Sql Query is a sql statement that you pass to the database.
A view is a subset or whole table or joined tables that you want to expose. Often if you don't want to do the same join over and over again you can create a view that does the join and only has the columns you are interested in. Some views are updateable, normally when they are only of a single table. Some people use views to control what other users have access to. So the user does not have access to the table, but the do have access to the view.

You can always do some searching on the net to get more info:
http://msdn2.microsoft.com/en-us/library/ms189826.aspx[^]

Hope that helps.
Ben

master data - 'These columns don't currently have unique values'

freeisgood16-Mar-07 13:11

freeisgood

16-Mar-07 13:11

Hi, I am working on this master data repeater and got almost everything working, i have 3 levels of categories that show correct

i believe the problem is on the data that i provide through stored ptocedures

then i have the items under the first level almost fine, they are showing fine under their first level category, but the second and third go all under the first instead of group nicelly under their second like

<table><br />
<tr><br />
<td>correct:</td><td>how it is:</td><br />
<td>1.</td><td>1.</td><br />
<td>1.1</td><td>1.1</td><br />
<td>2.</td><td> 2.1 </td><br />
<td>2.1</td><td>3.2</td><br />
<td>3.</td><td>2.</td><br />
<td>3.1 </td><td>3.</td><br />
</tr><br />
</table>

here it is how the relation goes:

DataRelation relation1 = new DataRelation("STOCK_CAT_1", ds.Tables["Cat1"].Columns["STOCK_CAT_ID"], ds.Tables["Items"].Columns["CAT_LEVEL_1"]);<br />
            ds.Relations.Add(relation1);<br />
<br />
            DataRelation relation2 = new DataRelation("STOCK_CAT_2", ds.Tables["Cat1"].Columns["LEVEL1"], ds.Tables["Items"].Columns["CAT_LEVEL_2"], false);<br />
            ds.Relations.Add(relation2);<br />
<br />
            DataRelation relation3 = new DataRelation("STOCK_CAT_3", ds.Tables["Cat1"].Columns["LEVEL2"], ds.Tables["Items"].Columns["CAT_LEVEL_3"], false);<br />
            ds.Relations.Add(relation3);<br />
<br />
<br />
            DataRelation relation4 = new DataRelation("CAT_1toCAT2", ds.Tables["Cat1"].Columns["STOCK_CAT_ID"], ds.Tables["Cat1"].Columns["LEVEL1"]);<br />
            ds.Relations.Add(relation4);<br />
<br />
            DataRelation relation5 = new DataRelation("CAT_2toCAT3", ds.Tables["Cat1"].Columns["STOCK_CAT_ID"], ds.Tables["Cat1"].Columns["LEVEL2"]);<br />
            ds.Relations.Add(relation5);

then when i remove the false from ["CAT_LEVEL_3"], false); to create a relation, ig throws a "These columns don't currently have unique values"

here is the data, can anyone spot what is wrong?:

Items	Items	Items	Cat1	Cat1	Cat1
CAT_LEVEL_1	CAT_LEVEL_2	CAT_LEVEL_3	STOCK_CAT_ID	Leve1	Level2
62	0	0	174	0	0
62	0	0	65	0	0
62	0	0	176	0	0
62	0	0	177	0	0
62	0	0	178	0	0
62	0	0	175	0	0
62	0	0	179	0	0
62	0	0	180	0	0
62	0	0	181	0	0
62	0	0	182	0	0
62	0	0	213	182	0
62	0	0	214	182	0
62	0	0	215	182	0
62	0	0	216	182	213
62	0	0	217	182	213
62	0	0	218	182	213
65	0	0	219	182	213
65	0	0	220	182	213
176	0	0	221	182	213
176	0	0	222	182	213
176	0	0	223	182	213
176	0	0	224	182	213
176	0	0	225	182	213
176	0	0	226	182	214
176	0	0	227	182	214
176	0	0	228	182	214
176	0	0	229	182	214
176	0	0	230	182	214
176	0	0	231	182	214
176	0	0	232	182	214
176	0	0	233	182	214
176	0	0	234	182	215
176	0	0	235	182	215
176	0	0	236	182	215
176	0	0	237	182	215
176	0	0	238	182	215
176	0	0	239	182	215
176	0	0	240	182	215
176	0	0	241	182	215
176	0	0	242	182	215
176	0	0	243	182	0
176	0	0	244	182	243
176	0	0	62	0	0
176	0	0	63	0	0
176	0	0	246	182	243
176	0	0	247	182	243
177	0	0	248	182	243
177	0	0	245	182	243
177	0	0
177	0	0
177	0	0
177	0	0
177	0	0
177	0	0
177	0	0
177	0	0
177	0	0
177	0	0
177	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
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178	0	0
178	0	0
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178	0	0
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178	0	0
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178	0	0
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178	0	0
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178	0	0
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178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
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178	0	0
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178	0	0
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178	0	0
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178	0	0
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178	0	0
178	0	0
178	0	0
178	0	0
178	0	0
179	0	0
179	0	0
179	0	0
179	0	0
179	0	0
179	0	0
179	0	0
179	0	0
181	0	0
181	0	0
182	213	216
182	213	216
182	213	216
182	213	217
182	213	217
182	213	217
182	213	218
182	213	218
182	213	218
182	213	218
182	213	218
182	213	218
182	213	218
182	213	218
182	213	218
182	213	220
182	213	220
182	213	220
182	213	220
182	213	220
182	213	220
182	213	220
182	213	220
182	213	220
182	213	221
182	213	221
182	213	221
182	213	221
182	213	222
182	213	222
182	213	222
182	213	222
182	213	222
182	213	222
182	213	222
182	213	222
182	213	222
182	213	222
182	213	222
182	213	222
182	213	222
182	213	223
182	213	223
182	213	223
182	213	223
182	213	223
182	213	223
182	213	223
182	213	223
182	213	223
182	213	223
182	213	223
182	213	224
182	213	224
182	213	224
182	213	224
182	213	224
182	213	224
182	213	224
182	213	224
182	213	224
182	213	225
182	213	225
182	213	225
182	213	225
182	213	225
182	213	225
182	213	225
182	213	225
182	213	225
182	213	225
182	213	225
182	213	225
182	214	222
182	214	222
182	214	222
182	214	223
182	214	232
182	214	232
182	214	232
182	214	233
182	214	233
182	214	233
182	214	233
182	214	233
182	214	233
182	243	244
182	243	245
182	243	245
182	243	246
182	243	247
182	243	248

Re: master data - 'These columns don't currently have unique values'

PlayByTheRules16-Mar-07 23:58

PlayByTheRules

16-Mar-07 23:58

Did you read the posting guidelines?

Did you take note of rule 4: Keep the question as brief as possible. If you have to include code, include the smallest snippet of code you can.

Did you even notice the warning before you posted that your message was very long? You must have, because you would have had to acknowledge it. I don't supposed you really cared. That shows a complete disregard and disrespect for other people here.

Return output parameter and dataset

Ridge Howison16-Mar-07 11:09

Ridge Howison

16-Mar-07 11:09

I have a stored proc which takes as input a user name and a password, and checks against a table if the user name and password exist. If it is a valid username-password,there is a return code of 0 followed by the customer name,address1,city,state etc(these are the fields in the table), if it is an invalid combination of username and password i get a return code of 1....how do i get the values from the db. here is the code i have written...i manage to get only the return code.

imports Microsoft.applicationblocks.data
'-----------below is the code in my function
Dim oPar() As SqlParameter = New SqlParameter(2) {}

'Set Parameters Up
oPar(0) = New SqlParameter("@UserID", Data.SqlDbType.VarChar, 40)
oPar(0).Value = userid
oPar(1) = New SqlParameter("@PW", Data.SqlDbType.VarChar, 20)
oPar(1).Value = password
oPar(2) = New SqlParameter("@Return", Data.SqlDbType.Int)
oPar(2).Direction = Data.ParameterDirection.Output

SqlHelper.ExecuteNonQuery(SetupProperties.ApplicationsDBConnection, Data.CommandType.StoredProcedure, _
"WebUserProc", oPar)
If oPar(2).Value Is DBNull.Value Then
Return ""
Else
Return (oPar(2).Value)
End If

Please help !!!!

RH

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