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Dynamic SQL - EXEC(@SQL) versus EXEC SP_EXECUTESQL(@SQL)
What are the real world pros and cons of executing a dynamic SQL command in a stored procedure in SQL Server using
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How to construct a set out of list items in python?
...n here? Python 2.7.13 (default, Jul 24 2017, 14:22:59) [GCC 4.2.1 Compatible Apple LLVM 8.1.0 (clang-802.0.42)] on darwin Type "help", "copyright", "credits" or "license" for more information. >>> x = [1,2,3] >>> set(x) set([1, 2, 3]) >>>
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AngularJS - difference between pristine/dirty and touched/untouched
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How to simulate a click by using x,y coordinates in JavaScript?
...D Makes many things deemed impossible possible now =) ... or at least less complicated. Thanks!!
– RadiantHex
Jul 18 '10 at 22:18
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Which iomanip manipulators are 'sticky'?
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Important notes from the comments below:
By Martin:
@Chareles: Then by this requirement all manipulators are sticky. Except setw which seems to be reset after use.
By Charles:
Exactly! and the only reason that setw appears to behave di...
What CSS selector can be used to select the first div within another div
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How does lombok work?
...PI, as Sean Patrick Floyd said. However, as lombok is ONLY involved in the compilation phase, its misleading to claim Lombok will only run on a sun VM. It'll only compile on ecj or sun's javac. However, the vast majority of VMs out there, if they ship a compiler at all, are one of those two. For exa...
What are detached, persistent and transient objects in hibernate?
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Now, if we close the Hibernate Session, the persistent instance will become a detached instance: it isn't attached to a Session anymore (but can still be modified and reattached to a new Session later though).
All this is clearly explained in the whole Chapter 10. Working with objects of the Hi...
Does the join order matter in SQL?
...) OUTER joins, yes, the order matters - and (updated) things are much more complicated.
First, outer joins are not commutative, so a LEFT JOIN b is not the same as b LEFT JOIN a
Outer joins are not associative either, so in your examples which involve both (commutativity and associativity) propert...