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How do you do a limit query in JPQL or HQL?
...Hibernate 3, is there a way to do the equivalent of the following MySQL limit in HQL?
14 Answers
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Nullable type as a generic parameter possible?
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Change the return type to Nullable<T>, and call the method with the non nullable parameter
static void Main(string[] args)
{
int? i = GetValueOrNull<int>(null, string.Empty);
}
public static Nullable<T> GetValueOrNull<T>(DbDataRecord reader, string columnName) ...
Viewing contents of a .jar file
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edited Aug 3 '18 at 9:12
karthik manchala
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Is there a Boolean data type in Microsoft SQL Server like there is in MySQL? [duplicate]
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You could use the BIT datatype to represent boolean data. A BIT field's value is either 1, 0, or null.
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Visual Studio (2008) 'Clean Solution' Option
What does this option do? It is accessible from the Build menu.
7 Answers
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How can I set the WiX installer version to the current build version?
I wrote an application and its WiX installer and put it under version control using subversion. When the WiX installer builds I want its version number to be the current build version of the application. How do I accomplish this? I used c# to code the application.
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Hibernate Error: org.hibernate.NonUniqueObjectException: a different object with the same identifier
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I have had this error many times and it can be quite hard to track down...
Basically, what hibernate is saying is that you have two objects which have the same identifier (same primary key) but they are not the same object.
I would suggest you break down your ...
How to var_dump variables in twig templates?
... know what is available? Is there a "list all defined variables" functionality in TWIG? Is there a way to dump a variable?
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Chrome sendrequest error: TypeError: Converting circular structure to JSON
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It means that the object you pass in the request (I guess it is pagedoc) has a circular reference, something like:
var a = {};
a.b = a;
JSON.stringify cannot convert structures like this.
N.B.: This would be the case with...
What is the difference between statically typed and dynamically typed languages?
...r a lot that new programming languages are dynamically typed but what does it actually mean when we say a language is dynamically typed vs. statically typed?
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