by: xixi |
last post by:
can someone explain to me what is internal p lock, internal s lock,
internal v lock? when i have IS lock or IX lock , i always have these
internal locks together for the application handle
...
|
by: Bruce Pullen |
last post by:
DB2 v7.2 (FP7 - DB2 v7.1.0.68) on AIX 5.2.0.0.
We're seeing unexpected single row (then commit) insert locking
behaviour.
We're seeing Applications that already hold row-level W locks in...
|
by: Sunny |
last post by:
Hi,
I can not understend completely the lock statement.
Actally what is locked:
1. the part of the code between {...}
or
2. the object in lock()
In the docs is written:
for 1: The lock...
|
by: Invalid |
last post by:
I launch a worker thread that periodically reads a volatile bool
abortRequested, which could be set to true by my main form.
IOW, there is one thread that can read that bool and one different...
|
by: Nashat Wanly |
last post by:
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnaskdr/html/askgui06032003.asp
Don't Lock Type Objects!
Why Lock(typeof(ClassName)) or SyncLock GetType(ClassName) Is Bad
Rico...
|
by: charlies224 |
last post by:
Hi,
I am writting a software that requires me to make sure the Num Lock is
always on and Caps Lock is always off.
First, I know how to detect if Num Lock or Caps Lock is on or off (if...
|
by: Raj |
last post by:
I created a refresh deferred MQT, and during full refresh there were 4
or 5 lock waits, all waiting on a 'S' lock on Internal Catalog Cache ?
Can some one explain how to prevent this from happening?
|
by: shenanwei |
last post by:
DB2 V8.2 on AIX, type II index is created.
I see this from deadlock event monitor.
5) Deadlocked Connection ...
Participant no.: 2
Lock wait start time: 09/18/2006 23:04:09.911774
.........
|
by: blangela |
last post by:
If you had asked me 5 years ago about the future of C++, I would have
told you that its future was assured for many years to come. Recently,
I have been starting to wonder.
I have been teaching...
|
by: Samuel R. Neff |
last post by:
When is it appropriate to use "volatile" keyword? The docs simply
state:
"
The volatile modifier is usually used for a field that is accessed by
multiple threads without using the lock...
|
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,...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
|
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: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
|
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...
|
by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
|
by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
|
1
