Scenario: Table A MasterID, Added Date, Added By, Updated Date, Updated By, 1, 1/1/2010, \'Fred\', null, null
Do anyone knows about how many values I can give in a where in clause? I get 25000 values ina where in clause and mysq开发者_如何学JAVAl is unable to execute. Any thoughts? Awaiting for your thoughtsA
When I attempt to do something like SELECT Max(ObjectId) FROM Objects; I see that in the explain-plan that this is performed by doing a sort. Now, sorting (which I guess would require something in
I heard from someone that the maximum array size in .NET is 4 GB?Just wondering if that is true. You wouldn\'t dream of doing this on 32-bit .NET but on a 64-bit system with 12 GB of RAM开发者_JS百科,
I am relatively new to Perl and I do not want to use the List::Util max function to find the maximum value of a given array.
Is there any clever in-built function or 开发者_StackOverflow社区something that will return 1 for the min() example below? (I bet there is a solid reason for it not to return anything, but in my parti
For example, gi开发者_开发问答ven this table of sparse ids: id| 1| 2| 3| 6| 7| I can obtain the highest \"id\" from my table using this query:
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I\'m designing a system, and by going deep into numbers, I realize that it could reach a point where there could be a table with 54,240,211,584 records/year (approximately). WOW!!!!
If a is the array, I want a.index(a.max), but something more Ruby-like.It should be obvious, but I\'m having trouble finding the answer at so and elsewhere.Obviously, I am n开发者_如何学JAVAew to Ruby
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