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How do I execute a stored procedure once for each row returned by query?
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use a cursor
ADDENDUM: [MS SQL cursor example]
declare @field1 int
declare @field2 int
declare cur CURSOR LOCAL for
select field1, field2 from sometable where someotherfield is null
open cur
fetch next from cur into @field1, @field2
while @@FETCH_STATUS = 0 BEGIN
--execute ...
Red black tree over avl tree
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126
What's the main reason for choosing Red black trees instead of AVL trees?
Both red-black ...
Populating a ListView using an ArrayList?
... this,
android.R.layout.simple_list_item_1,
your_array_list );
lv.setAdapter(arrayAdapter);
}
}
share
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improve this answer
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how to append a list object to another
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194
If you want to append copies of items in B, you can do:
a.insert(a.end(), b.begin(), b.end())...
(this == null) in C#!
... C# 4.0 compiler is behaving correctly according to the spec (even in Beta 1, this is a compile time error):
§ 7.5.7 This access
A this-access consists of the reserved word this.
this-access:
this
A this-access is permitted only in the block of an instance constructor, an insta...
SQL Server Management Studio alternatives to browse/edit tables and run queries [closed]
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12 Answers
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How do you round UP a number in Python?
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edited Feb 26 '18 at 9:17
answered Mar 1 '10 at 14:40
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difference between socket programming and Http programming
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112
HTTP is an application protocol. It basically means that HTTP itself can't be used to transpor...
How does Task become an int?
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173
Does an implicit conversion occur between Task<> and int?
Nope. This is just part o...
Vertically align an image inside a div with responsive height
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10 Answers
10
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