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Error on renaming database in SQL Server 2008 R2
I am using this query to rename the database:
10 Answers
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DROP IF EXISTS VS DROP?
... syntax is
DROP TABLE IF EXISTS table_name;
The first one will throw an error if the table doesn't exist, or if other database objects depend on it. Most often, the other database objects will be foreign key references, but there may be others, too. (Views, for example.) The second will not th...
How do I import global modules in Node? I get “Error: Cannot find module ”?
...t seem to import anything modules from my global modules folder. I get the error,
8 Answers
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What is a “batch”, and why is GO used?
...t will rollback all GO's. And if in one GO in the middle You will get some error, and in the end You will do COMMIT, all GO without error will be commited. Is kind of tricky.
– T.Z.
Jun 7 '13 at 7:19
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What is an abstract class in PHP?
...are you?";
}
}
$obj=new AbstractClass();
$obj->printOut();
//Fatal error: Cannot instantiate abstract class AbstractClass
2. Any class that contains at least one abstract method must also be abstract: Abstract class can have abstract and non-abstract methods, but it must contain at least o...
Mockito + PowerMock LinkageError while mocking system class
....*", "javax.net.ssl.*"})
Adding that to the top of my class resolved the error.
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Error when trying vagrant up
I'm using Vagrant for my environment and I've got a little issue:
23 Answers
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C# - What does the Assert() method do? Is it still useful?
...ilation, Assert takes in a Boolean condition as a parameter, and shows the error dialog if the condition is false. The program proceeds without any interruption if the condition is true.
If you compile in Release, all Debug.Assert's are automatically left out.
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Check if value exists in Postgres array
...e_id <@ ANY ('"+employeeIDsArray+"'::int[]) This returns PSQLException: ERROR: missing dimension value
– Ramprasad
Mar 29 '14 at 13:11
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Should I inherit from std::exception?
... There is no way to pass a message to std::exception. std::runtime_error accepts a string and is derived from std::exception.
– Martin York
Nov 3 '09 at 19:59
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