by: Alex Vinokur |
last post by:
For instance, we need to measure performance
of assignment 'ch1 = ch2' where ch1 and ch2 are of char type.
We need to do that for different optimization levels of the same compiler.
Here is...
|
by: Rune |
last post by:
Is it best to use double quotes and let PHP expand variables inside strings,
or is it faster to do the string manipulation yourself manually?
Which is quicker?
1)
$insert = 'To Be';...
|
by: AC Slater |
last post by:
Whats the simplest way to change a single stored procedures query
optimization level?
In UDB8 that is.
/F
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by: Eugene |
last post by:
I am trying to set query optimization class in a simple SQL UDF like
this:
CREATE FUNCTION udftest ( in_item_id INT )
SPECIFIC udftest
MODIFIES SQL DATA
RETURNS TABLE( location_id INT,...
|
by: WantedToBeDBA |
last post by:
Hi all,
db2 => create table emp(empno int not null primary key, \
db2 (cont.) => sex char(1) not null constraint s_check check \
db2 (cont.) => (sex in ('m','f')) \
db2 (cont.) => not enforced...
|
by: Kunal |
last post by:
Hello,
I need help in removing if ..else conditions inside for loops. I have
used the following method but I am not sure whether it has actually
helped.
Below is an example to illustrate what I...
|
by: mjbackues at yahoo |
last post by:
Hello.
I'm having a problem with the Visual Studio .net (2003) C++ speed
optimization, and hope someone can suggest a workaround.
My project includes many C++ files, most of which work fine...
|
by: wkaras |
last post by:
I've compiled this code:
const int x0 = 10;
const int x1 = 20;
const int x2 = 30;
int x = { x2, x0, x1 };
struct Y
{
|
by: db2admin |
last post by:
hi,
I have query which runs great when optimization level is changed to 3
but does not run fine with default optimization level of 5. since this
is a query in java code, i do not know how can i...
|
by: Ravikiran |
last post by:
Hi Friends,
I wanted know about whatt is ment by zero optimization and
sign optimization and its differences....
Thank you...
|
by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 3 Apr 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome former...
|
by: ryjfgjl |
last post by:
In our work, we often need to import Excel data into databases (such as MySQL, SQL Server, Oracle) for data analysis and processing. Usually, we use database tools like Navicat or the Excel import...
|
by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
|
by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
|
by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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