Hi,
I have stored some records in to database using ADO.NET Entity Framework. I want to know total record count in particular table using ADO.NET Entity Framework in C#.Net .
Thanks
I have a table for image gallery with four columns like:
foid | uid | pic1 | pic2 | pic3 | date |
-----------------------------------------------
104 | 5 | 1.jpg | 2.jpg | 3.jpg | 2010-01-01
105 | 14 | 8.jpg | | | 2009-04-08
106 | 48 | x.jpg | y.jpg | | 2010-08-09
Mysql query for the user's galleries looks like:
SELECT * FROM foto WHERE uid = $id order by foid DESC
The thing that I want to do is count the number of images (PIC1, PIC2, PIC3) in every of the listed galleries.
What is the best way for doing that?
hi i created project using asp.net and sql server 2005.I created table and inserted datainto sqlserver 2005. but i dont how to find the(count) number of records stored in the table.how to find this?
Hi, i have a query that returns something like this.
ID | Company| Total_Money | no_items | count_Total_Money_For_Company
-----------------------------------------------------------
1 | A | 1000 | 1 | 2001
2 | A | 1001 | 0 | 2001
3 | B | 1001 | 1 | 5010
4 | B | 1002 | 1 | 5010
5 | B | 1003 | 1 | 5010
6 | B | 1004 | 1 | 5010
7 | B | 1000 | 1 | 5010
How can i add that column with the count for that company?
I have the following table structure and I want a turn the query into a NH criteria but I'm not sure how to incorporate the correct 'Projection', does anyone know how?
And the query I want to turn into a Criteria:
select ComponentId from Table_1
where [Name] = 'Contact' or [Name] = 'CurrencyPair'
group by ComponentId
having count(VersionId) = 2
Hi,
I am developing a iPhone application that uses Facebook APIs.
Which API should I use for incrementing the like count of a Facebook page?
Thanks and regards,
Deepa
I have a file that is tab delimited. I would like a powershell script that counts the number of tabs in each line. I came up with this:
${C:\tabfile.txt} |% {$_} | Select-String \t | Measure-Object | fl count
it yields 3, Which is the number of lines in the file.
any pointers to what I'm doing wrong? I would like it to print a single number for each line in the file.
Hi there .
I have a A=set of strings and a B=seperate string. I want to count the number of occurences in from B in A.
Example :
A:
10001
10011
11000
10010
10101
B:
10001
result would be 3.(10001 is a subset of 10001,10011,10101)
So i need a function that takes a set and string and returns an int.
int myfunc(set<string> , string){
int result;
// My Brain is melting
return result ;
}
I have a table with the below structure.
ID VALUE
1 3.2
2 NULL
4 NULL
5 NULL
7 NULL
10 1.8
11 NULL
12 3.2
15 4.7
17 NULL
22 NULL
24 NULL
25 NULL
27 NULL
28 7
I would like to get the max count of consecutive null values in the table.
Any help would be greatly appreciated.
THanks
Ashutosh
Supposing we have the following records in an SQL Server table.
Date
19/5/2009 12:00:00 pm
19/5/2009 12:15:22 pm
20/5/2009 11:38:00 am
What is the SQL syntax for getting something like this one?
Date Count
19/5/2009 2
20/5/2009 1
Are there any ways to get count of current unfinished tasks at Google Appengine development server? I need it for making my integration test.
I found a way to get this when running it local (just in mem), as described at appengine docs.
But when i'm running it as a standalone server, from maven, this doesn't work. Just because library appengine-testing conflicts with Appengine SDK classes, and i can't use those classes together, when running sdk dev server.
Well,I m trying to list the number of files created today and the count the number of lines in those files.I have to do it in unix.Please suggest how to write script for this.
Hello Guys!
I've two MS SQL tables: Category, Question. Each Question is assigned to exactly one Category. One Category may have many subcategories.
Category
Id : bigint (PK)
Name : nvarchar(255)
AcceptQuestions : bit
IdParent : bigint (FK)
Question
Id : bigint (PK)
Title : nvarchar(255)
...
IdCategory : bigint (FK)
How do I recursively count all Questions for a given Category (including questions in subcategories). I've tried it already based on several tutorials but still can't figure it out :(
this is follow up of this question. count number of foreign keys
i am using doctrine 1.2 and i want to count the number of business that belongs to subcategory.
following are the mysql tables.
1.fi_category
+----+-----------------+-----------------+
| id | name | slug |
+----+-----------------+-----------------+
2.fi_subcategory
+----+-----------------+-----------------+-------------+
| id | name | slug | category_id |
+----+-----------------+-----------------+-------------+
3.fi_business_subcategory
+----+-------------+----------------+
| id | business_id | subcategory_id |
+----+-------------+----------------+
i am using this DQL.
$q = Doctrine_Query::create()
->select('c.name, c.slug, sc.name, sc.slug')
->from('Model_Category c')
->leftJoin('c.Subcategory sc')
->leftJoin('sc.BusinessSubcategory bsc');
which gives me something like this.
Array
(
[0] => Array
(
[id] => 1
[name] => Entertainment & Lifestyle
[slug] => entertainment-lifestyle
[Subcategory] => Array
(
[0] => Array
(
[id] => 1
[name] => Arts and Crafts
[slug] => arts-and-crafts
)
[1] => Array
(
[id] => 2
[name] => Family
[slug] => family
)
[2] => Array
(
[id] => 3
[name] => Fashion
[slug] => fashion
)
)
)
)
i am looking to fetch the number of business, i.e the returned result should be something like this depending on the business it belongs.
Array
(
[0] => Array
(
[id] => 1
[name] => Entertainment & Lifestyle
[slug] => entertainment-lifestyle
[Subcategory] => Array
(
[0] => Array
(
[id] => 1
[name] => Arts and Crafts
[slug] => arts-and-crafts
[business_count] => 35
)
[1] => Array
(
[id] => 2
[name] => Family
[slug] => family
[business_count] => 10
)
[2] => Array
(
[id] => 3
[name] => Fashion
[slug] => fashion
[business_count] => 27
)
)
)
)
tried various ways using DQL, but nothing seems to work out. any idea how should i go with what i want?
Hello Guys!
I've two MS SQL tables: Category, Question. Each Question is assigned to exactly one Category. One Category may have many subcategories.
Category
Id : bigint (PK)
Name : nvarchar(255)
AcceptQuestions : bit
IdParent : bigint (FK)
Question
Id : bigint (PK)
Title : nvarchar(255)
...
IdCategory : bigint (FK)
How do I recursively count all Questions for a given Category (including questions in subcategories). I've tried it already based on several tutorials but still can't figure it out :(
Im tring to make something like a textbox for a console application,
how to limit the Console.Out to only write a defined count of characters from user inputs ?
I have stored resumes in my database and i have retrive it from asp.net web page by creating linkbutton...i can view ,download the resumes which i stored in my database.My issuse is when i view one resume example (domnic resume)then no of visitor for domnic resume should be count .if again i view that resume no of visitor should be 2...how can i do that in asp.net?
When I have a JavaScript array like this:
var member = {
"mother": {
"name" : "Mary",
"age" : "48"
},
"father": {
"name" : "Bill",
"age" : "50"
},
"brother": {
"name" : "Alex",
"age" : "28"
}
}
How to count objects in this array?!I mean how to get a counting result 3, because there're only 3 objects inside: mother, father, brother?!
I'm struggling with an interview question. 3 dimension tables (Product, Store and Date) and 1 fact table (Sales). The question asks for a T-SQL solution that will return the count of products not sold, per store, per day over the past month.
At this point, my answer is futile but I've spent significant time trying to back into a solution, to no avail, and would like to close the loop. Any guidance is greatly appreciated.
How do I find out the most commonly or popularly used count down timer in jquery. I have been looking into this (http://plugins.jquery.com/project/countdown2) but not sure if this is well supported. Is there a some kind of a ranking system for the jquery plugins
I have two tables, one called calendars and one called events. There can be multiple calendars, and multiple events in a calendar. I want to select every calendar, also getting the number of events in the calendar.
Right now I have :
SELECT C.*, COUNT(*) AS events FROM `calendars` AS C
LEFT JOIN `events` E ON C.ID=E.calendar
GROUP BY C.ID
But that doesn't work. Items with no events still return 1. Any ideas?
Approach #1:
DECLARE @count int
SET @count = 2000
DECLARE @rowcount int
SET @rowcount = @count
WHILE @rowcount = @count BEGIN
DELETE TOP (@count) FROM ProductOrderInfo
WHERE ProductId = @product_id
AND bCopied = 1 AND FileNameCRC = @localNameCrc
SELECT @rowcount = @@ROWCOUNT
WAITFOR DELAY '000:00:00.400'
Approach #2:
DECLARE @count int
SET @count = 2000
DECLARE @rowcount int
SET @rowcount = @count
WHILE @rowcount = @count BEGIN
DELETE FROM ProductOrderInfo
WHERE ProductId = @product_id AND FileNameCRC IN
(
SELECT TOP(@count) FileNameCRC
FROM ProductOrderInfo WITH (NOLOCK)
WHERE bCopied = 1 AND FileNameCRC = @localNameCrc
)
SELECT @rowcount = @@ROWCOUNT
WAITFOR DELAY '000:00:00.400'
END
We put our website advertisement in 2 other websites. We need to count the hits we are getting form those advertisement and like to store it in my database. Please give me an idea to do that.