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Member 9270499 wrote: based on the firing of a particular event
Does this mean that the OLAP db have to be kept up to date immediately when the OLTP is updated? Or can it be updated in a batch?
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Hi,
when i run the url http://localhost/reports i n my browser, i get the following error message:
The underlying connection was closed: An unexpected error occurred on a receive.
Home
Can anyone help me to solve that?
Note that I'm running iis 5.1 and both reports and reportserver virtual directories exist in my iis.
Cheers
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Hi all,
I would like to delete a record in a SQL database after some time had passed if a certain field in that record has a value of No. For instance I would like to delete a record if the value of the Date field in that record is 5 days passed the timestamp date and the Returns Email field remains No.
How do I do that using the Job Scheduler in SQL? I just thought that if I can use the Job Scheduler instead of writing a stored procedure, it would save time. Thanks in advance.
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The script below should help. Just modify what is required. Job step as you already know will be T-SQL
DECLARE @DaysPassed INT
SELECT @DaysPassed = DATEDIFF(DD,GETDATE() - 5, GETDATE())
IF @DaysPassed = 5
BEGIN
SELECT GETDATE()
END
ELSE
PRINT 'I love Code project'
GO
Cheers
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DELETE
[TableName]
WHERE
[TimeColName] < DATEADD(dd,-5,GETDATE()) AND
[EmailColName] = 'No'
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Want to insert all the Rows of a table in a new table with a renaming activity. Also we have some exceptions that we shouldn't move them.
Renaming Act : Change the char '_' into ' '
Exceptions : Items that if we rename they would be duplicates in the new table.
So all the items there would be unique and renamed version of our previous table.
- Here we don't have any integer ID's,
- The database is SQL Server CE
---
* Our Tables : Product, tblNew
* Each with same columns : "Product", "col1", "col2"
Want to move the records to "tblNew" , our key column that we don't want duplicates is "product"
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so your purpose is to move rows from one table to another
but without duplicates
Your Unique key is Product Ok
Now My question is If duplicate found depending on Product column then which row should replicate
Please provide the logic...
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seems you didn't get the question,
We need to move rows without any duplication.
But From the beginning there is no duplicates, Right ?
During our movement, we want to change a char '_' into ' ',
and this will cause some duplications , ok ?
so we want to avoid this,
How ?
when moving the rows we don't move 'product's which will be a future duplicate after this renaming :
Imagine in our products list we have :
Baby_Doll ( a future duplicate ) and Baby Doll,
we have lots of other Baby_Brush, Baby_toy1 , Baby_toy2 , ...
( These are not future duplicates )
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Use a cursor/while loop, probably easier with a cursor.
get the field to be renamed into a variable
test if it exists in the target
insert or ignore base on the test
Never underestimate the power of human stupidity
RAH
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@Mycroft Holmes,
seems to be a productive way,
but could you please give the 5 lines of code you are talking about,
please also re-consider it's SQL CE, cause it lacks near everything !
Also for clarifying more of this situation please look at my previous reply on this thread,
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SkyRunner wrote: but could you please give the 5 lines of code you are talking about,
Nope, you write the code and when you get stuck comeback and ask for help.
As it is sql ce you will probably have to do this in code, the same logic applies.
Get the original table into a list<>
get and empty list<>
loop through the data inserting the unique records into the new list<>
write the new list<> back to the new table in the database.
Never underestimate the power of human stupidity
RAH
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here I rote tens on thousands lines of code which are working,
about this subject I asked I'm stuck that I've asked,
I was a bit away from dealing with pure CQL scripts, and found SQL CE a real big hassle .
Here I rote lots of scripts with similar errors, I can't do a select insert query and so on !
may I'm wrong on some pieces in each code I tried,
Here I was working on this :
INSERT INTO Table1(Column1)
SELECT REPLACE(OriginalColumn, '_', '')
FROM Table2 t2
LEFT OUTER JOIN Table1 t1 ON t1.Column1 = REPLACE(OriginalColumn, '_', '')
WHERE t1.Column1 IS NULL
but still couldn't make it to meet my Tables and columns,
What about this, or the situation I've explained ?
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Also forgot to mention, The process was really heavy, now just lloking into sql script to do the final job and do not want to do it via code.
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First, find out if this is really a big issue:
SELECT
REPLACE([ProductName],'_','') AS NewName,
COUNT(*)
FROM
[Product]
GROUP BY
REPLACE([ProductName],'_','')
HAVING
COUNT(*) > 1
You may find that you have only a few rows that you can manually update/delete prior to the move.
Next - what are you going to do with the new duplicates? Are you not bringing them over or do you want to generate a unique name for them or are you going to do some fancy merge of the other columns/linked tables?
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we are making/filling a new table and after filling that with the desired table, the previous table is a subject to delete, so will not do anything regarding the duplicates ( They stay to be deleted )
Do you know how can I use Select / Insert here to accomplish this task and bring all the columns data with a condition checking about preventing the insertion of future-probable-duplicates ?
There are about 180,000 rows which we will not move about 10,000 of it,
The database is generated by code, and everything was based on decision and observation.
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Something like this should work:
INSERT INTO [NewProductTable]
(
[NewProductName],
[NewCol1],
[NewCol2]
)
SELECT
REPLACE([ProductName],'_',' '),
[Col1],
[Col2]
FROM
[Product]
WHERE
(REPLACE([ProductName],'_',' ') = ProductName) OR
(REPLACE([ProductName],'_',' ') NOT IN (SELECT [ProductName] FROM [Product]))
I want you to understand that any child records (think foreign key) based off the ignored rows will be orphaned in the new structure.
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I think the logic should be almost right,
except a piece which I have a little doubt in the 'Where' condition
in addition to my never-ending doubt on SQL CE,
let me try it and give you the feedback of your code,
Thanks @Michael Potter, your help is really appreciated,
that is the last step regarding the database
and I hope it could help on the objective desired.
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Hi,
Some time back my machine (Win XP) got renamed from M4B-11-720-GXP to M4B-06-425-GXP. While inatalling MS SQL Server 2005 SP3, the installer still shows me the old Reporting Service instance name - M4B-11-720-GXP\ReportServer. As a result installation fails on the authentication windows since there is no such instance present on my machine. Is there any way to get rid of this issue? From where does it load the old instance name? Can we change that? Also is there any way to unselect the "Reporting Services" option from the previous screen?
Your prompt response on this would be highly appreciated.
Thanks in advance.
Regards,
Vipul Mehta
modified 16-Jul-12 5:04am.
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i am bigineer plese give me the login page code
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Hi Dinesh,
First please let us know the programming language you are using for login page. second the design of login page.
Thanks
https://sites.google.com/site/freelancermanisha/
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It doesn't work like that around here. We don't just give out code. You should really try working on your own code and when you run into any problems with it, then ask.
"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon
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Hello .
I know that a SQL login is used to log into the server and SQL user is used to log to database but i want to know that is their a 1 to 1 correspondence between a SQL Login and SQL user or a login can have more than one SQL user that can be mapped to it.
Thanks
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yousefshokati wrote: user that can be mapped to it.
How are you mapping a user to a login? As a SQL login consists of a user name and a password how are going to know if a user has not shared that information.
We use integrated security for the developers, applications has their own sql identities and pass in the workstation id and no other connections are allowed!
Never underestimate the power of human stupidity
RAH
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I am asking only that
A SQL User (database -level security) must map to a login . It is very obvious .Now I am only asking you that can a login have more that one database-level user ?
We know that a Login and a user are related with each other by SID Ok? Now i want to know that is it possible for a login , that can have nmore than one user ?
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Ah, more context...
Yes a user can have many connections, an example would be using SSMS each query window creates it's own connection using your credentials. If, in SSMS, you look at the activity monitor you will find multiple SID per login.
You terminology is difficult, what do you mean by a User. A database is only interested in a connection, each connection has credentials. A set of credentials (presumably your User) may login multiple times.
Never underestimate the power of human stupidity
RAH
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