A thirsty for information...

Dec
17
comment Why "long int" has same size as "int"? Are this modifier works at all?
Thanks alot Mats, but It seems long is used as an another alias for int for the past 30 years! if it is not going to be greater than that, why bother mentioning it in the standard at all! It just makes no sense to have some thing called long, and not in a single time in 30 years, in major compilers and system, not providing more space than int! This is ridiculous, All new languages have meaningful semantics, C++ is a exception in just every thing it seems!
Dec
15
accepted Why doesnt this snippet of code print the number normally?
Dec
15
comment Why doesnt this snippet of code print the number normally?
Oh, yes, my bad, I made a mistake, i though int is 4 and long is 8 bytes long!
Dec
15
asked Why doesnt this snippet of code print the number normally?
Dec
3
comment Why do i get different decimal points?
Thanks alot, I'll have a look at it
Dec
2
comment Why do i get different decimal points?
I used Fx instead of Nx since i didnt want the separator . Thanks again , but i would like to know what exactly was it that caused such a difference
Dec
2
accepted Why do i get different decimal points?
Dec
2
asked Why do i get different decimal points?
Nov
24
awarded Popular Question
Nov
17
comment What is the best way of getting the latest record with the most recent date in oracle 12c?
Update the question with AutoTrace logs for all 4 methods
Nov
17
revised What is the best way of getting the latest record with the most recent date in oracle 12c?
added the auto-trace logs
Nov
17
revised What is the best way of getting the latest record with the most recent date in oracle 12c?
edited body
Nov
17
comment What is the best way of getting the latest record with the most recent date in oracle 12c?
@a_horse_with_no_name: Yes I did, i'll update the question as soon as i can
Nov
17
comment What is the best way of getting the latest record with the most recent date in oracle 12c?
I already used profiler to test each of these methods, the last two had the fastest performance with the least cost. How ever, i needed a a more thorough explanation on these methods, things like logical reads and other important aspects of their performance, In profiler, i cant understand everything. But a professional dba can easily spot the best one
Nov
17
asked What is the best way of getting the latest record with the most recent date in oracle 12c?
Nov
14
accepted Calling a static method from a class throws the type initializer for DS.API threw an exception
Nov
13
awarded Good Answer
Nov
11
comment Calling a static method from a class throws the type initializer for DS.API threw an exception
yes, thats exactly where i missed , the exact place i never forget!(actually my colleage didnt define the variable in fields section, it was in the middle of file among the methods!, thats why i missed it,and looking at the fields section of class, fields were fine!) Thank you alot by the way
Nov
11
comment Calling a static method from a class throws the type initializer for DS.API threw an exception
hundreds of codes can not be easily copied and pasted here for a question!, apart from that , from the security point of view that was not possible
Nov
11
answered Calling a static method from a class throws the type initializer for DS.API threw an exception
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