How can I reset the number of Row_Number() if I exceed the number of rows specified.
Example:
Code:
Col1 RowNum
----------------------
ID1 1
ID1 2
ID1 3
ID1 4
ID1 5
ID1 1
ID1 2
ID1 3
ID1 4
In this example, the Row_Number will reset for every 5 items.
Hi all... how to reset the primary key to 1?
thanks
Ron
RON
________________________________________________________________________________________________
"I won't last a day without SQL"
I use Microsoft SQL Server and also I have several tables. One table has ID like PK, and name. ID use autoincrement number mode, and now when I want start form one but not from 156 or like that. I don't know how? And also when I delete all data from table an run my apllication and add something in table, it starts form last number, not from one.
Maybe can I do it from SQL menagement studio?
How I can reset table and start from 1?
Hello, I have a table where I'm deleting the contents before populating the table with new data. I have an ID column that is autogenerating a sequential number. I would like to reset this number back to 1 when I delete the contents of the table. How can this be accomplished?
View 3 Replies View RelatedI know how to reset the page numbers with each group, but how do you reset the total page number within each group.
EX. Code for page of total pages
="Page " & Globals.PageNumber & " of " & Globals.TotalPages
EX. Code to reset within a group
Custom Code:
Shared offset as Integer
Shared currentgroup as object
Public Function GetGroupPageNumber(group as Object, pagenumber as Integer) as Object
If not (group = currentgroup)
offset = pagenumber - 1
currentgroup= group
end if
return pagenumber - offset
end function
=Code.GetGroupPageNumber(ReportItems!Category.Value(grouping),Globals!PageNumber)
What I need is code for a combination of the two...to display code for page of total pages that resets within a group.
Any help is greatly appreciated.
Thanks!
I'm trying to create a trigger that will clear the "checked" field when all items with the same classification have been checked.
The purpose of this is to do cycle counting of inventory, which is when you count the stock levels of a proportion of stock that have the same classification.
The checked field will be used to record the date it was lasted checked and will cleared once all stock have counted, putting back into the pool of stock to be counted.
Therefore, the trigger is suppose to count the number of rows that share the same classification as the amended row, and compare that with the number of rows in that classification, that have a date in the checked date field. When the two values are the same, reset all the checked dates to blank.
But when I tested it, nothing happened ...
ALTER TRIGGER [dbo].[UDEF_Last_Checked_Reset] ON [dbo].[ASC_PMA_TBL]
AFTER INSERT
AS
BEGIN
DECLARE @PartOnly varchar(16) -- Part Number
DECLARE @Rev varchar(4) -- Part Revision
DECLARE @PartCode as varchar(2) -- Part Classification
DECLARE @Last_Checked as datetime -- Checked Date
[Code]...
Hi,
I'm having 2 issues on my first "real" SSRS report.
1. How to do a print preview via the preview tab. For print rendering, I have no print preview button on the preview toolbar. Is this normal? MS documention said that there is a Print Preview button. (BOL May 2007 - Designing & Creating reports -> working with report designer -> debugging and Publishing reports (Print Preview)) This report will always be rendered via the printer and it is a "pain" to have to always print it to see changes. The print layout option comes up all black with nothing viewable.
2. How do I reset page numbers back to 1 for report groups? I see no option for this. My report group requires a new page and I want page numbering to start at 1 when the grouping changes.
Note: I'm running VS2005 via Vista (with VS2005 Vista fix installed). SQL2005 SP2 also installed.
Any advice on this will be appreciated. I've spent too much time already where this should be obvious.
I have a table sorted by vendor, then item, then Status date with a QC Pass date and Fail date.
I need a SQL 2008 view that counts how many consecutive times a Vendor/Item has passed QC.
When it fails, the count resets to zero, then begins incrementing again.
I need to know how to generate the last column (Count).
I have tried using a ROW_Number() OVER(Partition BY, Order By...) command in the view, but I cannot seem to make it work right.
VendorItemStatusDatePassDate Faildate Count
10056322010-05-092010-05-091
10056322012-12-152012-12-152
10056322013-05-252013-05-253
10056322014-11-172014-11-174
[Code] ....
Hi
I want to enter rows into a table having more number of columns
For example : I have one employee table having columns (name ,address,salary etc )
then, how can i enter 100 employees data at a time ?
Suppose i am having my data in .txt file (or ) in .xls
( SQL Server 2005)
Is there a simple way to get the number of rows of a table besides going through and counting all of the rows programmatically?
View 13 Replies View RelatedI have wrote a query that returns product details for all orders that are at stage 6. Is there a way to number the product lines in each order no?!
Eg.
Order 1
Product 1 - 1
Product 2 - 2
Product 3 - 3
--counter restarts
Order 2
Product 1 - 1
Product 2 -2
thanks?
Hi,
I have the following issue:
Here is my query:
The result is below:
(SELECT 'Succesful' AS metric_value,
SUM(CASE WHEN Product_Cat_Tier_3__2_ IN ('S Infr', 'S Entitl', 'S Provi') THEN 1 ELSE 0 end) AS S,
SUM(CASE WHEN Product_Cat_Tier_3__2_ IN ('Ading', 'Bending Floor', 'Net Ops' ) THEN 1 ELSE 0 end) AS N,
SUM(CASE WHEN Product_Cat_Tier_3__2_ IN ('Management NET', 'erprise') THEN 1 ELSE 0 end) AS ENTERP,
SUM(CASE WHEN Product_Cat_Tier_3__2_ LIKE '%Sector%' THEN 1 ELSE 0 end) AS TS,
SUM(CASE WHEN Product_Cat_Tier_3__2_ LIKE '%NMS%' THEN 1 ELSE 0 end) AS MS,
SUM(CASE WHEN Product_Cat_Tier_3__2_ = 'Fading' ) AR TS,
month(DATEADD(second, Actual_End_Date, '1969-12-31 8:00:00 PM')) as month
FROM Change
WHERE YEAR(DATEADD(second, Actual_End_Date, '1969-12-31 8:00:00 PM')) = YEAR(GETDATE()) AND
Product_Cat_Tier_1_2_ = 'Network' AND
Product_Cat_Tier_2__2_ = 'RFC' AND (Change_Request_Status = 11 and Status_Reason = 6000) AND
Product_Cat_Tier_3__2_ NOT IN ('Installation', 'Voice AND Video')
GROUP BY YEAR(DATEADD(second, Actual_End_Date, '1969-12-31 8:00:00 PM')), month(DATEADD(second, Actual_End_Date, '1969-12-31 8:00:00 PM'))
)
=====================
Result
================
metric_value S N ENTERP TS MS AR month
------------ -- -- ------ -- -- -- ----
Succesful 0 1 0 0 0 0 5
Succesful 0 1 1 0 0 0 6
And I want the following output, because now is June so month is equal to 6.
metric_value S N ENTERP TS MS AR month
------------ -- -- ------ -- -- -- ----
Succesful N N N N N N 1
Succesful N N N N N N 2
Succesful N N N N N N 3
Succesful N N N N N N 4
Succesful 0 1 1 0 0 0 5
Succesful 0 1 1 0 0 0 6
WHERE , N = NULL
THANK YOU
Hello!
I try to figure out how to change the number of rows at each page, but I'm stuck.
I have no page break , but I get a number of pages when I view my report. Is there any way to set the number of rows shown at each page?
//Cissi
hi,i have a stored procedure like this in SQL server ,it returns proper value if data is there for a given id.But if there is no data,it returns row/rows of NULL value and that is counted towards "number of row returned"..Shouldn't it be like,if there are null values in a row,that row should not be counted towards rows returned value .?Rightnow if no value returned from either of the select,it still returns as 2 rows instead of 0 rows.How do handle this situation in SQL? thanks for your help
SELECT SUM(col1) AS SUM_COL1, SUM(col2) AS SUM_COL2, SUM(col3) AS SUM_COL3, SUM(col4) AS SUM_COL4FROM TABLE1WHERE (ID = nn) UNION all
SELECT SUM(col22) AS SUM_COL22 ,cast(null as int) as c1,cast(null as int)as c2,cast(null as int) as c3FROM table2WHERE TABLE2 = nn)
I want to select data from a table with 5.000.000 rows. It's very slowly. Do you now, how I can select only a XY number of rows? I can't use TOP in select query. User see only 20-30 rows on his page, but he can use page_up, page_down. Is possible to something as lazy load?
View 2 Replies View RelatedIs it possible to get the number of Rows returned by a stored procedure in a profiler ?
if yes, what parameters shud I be looking for?
THanks
Harshal
hey, how would i count the number of rows, with out using a loop??
thanks, Justin
How do we get the number of rows deleted from a table?
@@rowcount is returning 0
Hi There,
Good Day :-)
How could I correct the erroneous value on the property window of an SQL Table.
My problem is that, if I am going to display the property window of Table1, the 'Rows' information displays 115. However, if I am going to execute - Select Count(*) from Table1 then it returns 117. How could I fix this glitch?
Please Help :-)
I have a Dataset that I am populating from a SQL Query. I am then using the dataset to populate a report in Reporting Services. What I want to do is return a standard number of rows in my dataset. (Let's say 10.) Even if my query does not have any rows in it, I want 10 empty rows returned to the dataset. If my query has 7 rows in it then I want to add on 3 empty rows and return it. I will not have more than the standard number of rows.
I cannot get the table in the report to show up if the dataset is empty, but still want the table to display with 10 empty rows. I have searched how to do this online but am getting nowhere. (I know how to add one empty row but not a set number.
Hello all.
Im trying to write a stored procedure which i can stipulate the top number of rows it returns. I know i use the following syntax:
SELECT TOP 5
And i know i need to pass the number of rows i want as a variable to the stored proceudre like:
@Top as Integer
But when i try and do the following. SQL Server complains about the syntax:
SELECT TOP @Top
Can anyone advise me how i should be doing this?
I know I can use "First" to specify a number of rows to return from a query but is it possible for the number of rows returned to be based on a parameter, something like this:
SELECT FIRST @someNumber name, age
FROM friends
WHERE age > @ageInput
HI!
1.select count(*) from sales
2.select rows from sysindexes where id=object_id('sales') and indid<2
both queries return number of rows.
can anyone tell me which one is better?
We are busy designing a generic analytical system at work that willhold multiple analytic types over time. This system is being developedin SQL 2000.Example of tableIDENTITY intItemId int [PK]AnalyticType int [PK]AnalyticDate DateTime [PK]Value numeric(28,15)ItemId - the item for which the analytic is being storedAnalyticType - an arbitrary typeThe [PK] tag indicates the composite primary key.Our scenario is the following:* For this time series data, we expect around 250 days per year(working days) and the dataset could extend to over 20 years* Up to 50 analytic types* Up to 20,000 itemsLooking at the combined calculation - this comes to roughly somethinglike25 * 20,000 * 50 * 250 or around 5 billion rows.We will be inserting around 50*20,000 or around 1 million rows each day(the inserts will take place in the middle of the night (outside themain query time) - this could be done through something like BCP orBULK INSERT.Our real problem is we have not previously worked with such largetables before and are nervous that our system is going to grind to ahalt. Our biggest tables are around 20 million rows at the moment.Scanning through google and microsoft's own site we have found aparititioning method that is available.http://www.microsoft.com/resources/...art5/c1861.mspxHaving experimented with the above system it seems rather quirky andlooking at the available literature it seems that this is not moreeffective than a clustered index as far as queries go.It needs to be optimized for queries like:Given the ItemID and the AnalyticType search for a specific date or aspecific range of dates.If anyone has any experience or helpful suggestions I would reallyappreciate it.ThanksA
View 4 Replies View RelatedHello, DeanTry this:select distinct c1, c2 into #tmp_1 from t1select count(*) as cnt from #tmp_1drop table #tmp_1With best regards.
View 1 Replies View RelatedHi all,
A select query returns around 1 million rows. The column in the WHERE condition is indexed. This query takes nearly 1 minute for returning the all the records. Is this normal ?
Does the number of records returned affect the performance inspite of the indexing ?
Thanks,
DBLearner
I have a report that calls a stored procedure. I want to display the number of records that the stored procedure returned. I can't seem to find an expression that will do this. Is there an expression that will display the record count for a dataset?
Thanks,
Rob
I want to show how many records populated in the groupby clause, i want to show the number of rows value in the group footer.
Thank you very much.
Hi folks,
SELECT * FROM mytable
100 rows returned.
Can i get a rownum column for each record; i.e. if 100 records returned; rownum order 1,2,3.....100 along with the each record position.
is it possible without using cursor?
Howdy!
With classic asp I would do something like this:
set conn = server.createobject("ADODB.Connection")
conn.open "PROVIDER=SQLOLEDB;DATA SOURCE=sqlservername;UID=username;PWD=password;DATABASE=databasename "set rs = conn.execute("select count(*) from myTable")response.write rs(0)How can I do this with asp.net in the fewest number of lines?
My understanding from a previous thread was that ExecuteNonQuery() could be used to display the number of rows returned.
Does this also work when calling stored procedures and passing parameters?
I have code (shown) that perfectly calls and returns Distinct models downloaded by Country. Yet the rowCount variable displays a -1.
What should I do?Dim myCommand As New SqlClient.SqlCommand
myCommand.CommandText = "ap_Select_ModelRequests_RequestDateTime"
myCommand.CommandType = CommandType.StoredProcedure
myCommand.Parameters.AddWithValue("@selectDate", dateEntered)
myCommand.Parameters.AddWithValue("@selectCountry", CInt(selectCountry))
myCommand.Connection = con
con.Open()
Dim rowCount As Integer = myCommand.ExecuteNonQuery()
numberParts.Text = rowCount.ToString
con.Close() Thank you.
hello,
i have a stored procedure SELECT CommentID, UserName, CommentingDate
FROM Comm
WHERE PictureID = @PictureID
ORDER BY CommentingDate DESC
witch shows me the users who commented a Picture with PictureID = x
I need to add two rows at that stored procedure, one to show the number of total comments at that picutre (like counting the number of rows returned) and the second to show count the DISTINCT users who commented that picture
I tryied with COUNT but i have to use GROUP BY and i don't think this is good...
I hope you understand... please help me,
thanks
Im am trying to return the number of rows in a table and i only can get a response of true thanks for any help
View 3 Replies View Related