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by: Joshua Beall |
last post by:
Hi All,
I am doing some work where I want to do locking, and prevent scripts from
running in parallel. I see that I could use the semaphore mechanism, but
I'd like for my code to be portable, and that extension is not enabled in
many places.
I need some way for a process to uniquely identify itself. It can then look
at the storage container (flat file, DB, whatever is appropriate in
context), check to see if the requested semaphore...
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by: Philip Mette |
last post by:
I am begginner at best so I hope someone that is better can help.
I have a stored procedure that updates a view that I wrote using 2
cursors.(Kind of a Inner Loop) I wrote it this way Because I couldn't
do it using reqular transact SQL.
The problem is that this procedure is taking longer and longer to run.
Up to 5 hours now! It is anaylizing about 30,000 records. I think
partly because we add new records every month.
The procedure...
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by: Chris |
last post by:
Sorry,
This should be simple, but brain is hurting...
How do I convert a Current Time to a Decimal 6,0 (HMS)? There must be a
cleaner way then this:
Insert into Table Values
Dec(
Substr(Char(CURRENT TIMESTAMP),12,2) ||
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by: singlal |
last post by:
Hi,
I am currently using DAYOFWEEK function and putting CASE statement to
get english day name. For example:
SELECT
CASE DAYOFWEEK(CURRENT DATE)
WHEN 1 THEN 'SUNDAY'
WHEN 2 THEN 'MONDAY'
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by: Brian Tkatch |
last post by:
I have a PROCEDURE that test other PROCEDUREs.
Timings_Call
------------------
Id
Group
Name
Text
Timings_Log
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by: sturnfie |
last post by:
Hey all, I recently came across the xml.sax libraries and am trying to
use them. I am currently making a string variable, and am attempting
to pass it into a parser instance as follows:
def parseMessage(self, message):
#create a XML parser
parser = make_parser()
#create an instance of our handler class
#generic, prints out to screen on all events
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by: mokazawa1 |
last post by:
Hi,
I'm using stored procedures in DB2 UDB 8.1.2. In this stored, I execute
a select for update command, opening a cursor. Then I update the rows
using fetch and current of. The problem is that I want to return the
rows for my Java application. But if I set the cursor of the select for
WITH RETURN, I get the values, but I cant execute the update. If I dont
use WITH return, I execute the update, but I cant get the result set.
Any ideas.
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by: rickbray66 |
last post by:
DB2 Express for Windows: DB2 v9.1.200.166
Hello. I've recently started working with DB2. I'm in the process of migrating a DDL from MySQL over to DB2. Consider the following snipet:
CREATE TABLE `book_unit` (
`book_unit_id` varchar(32) NOT NULL default '',
`last_updated` timestamp NOT NULL default CURRENT_TIMESTAMP on update CURRENT_TIMESTAMP,
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by: Damir |
last post by:
I have a situation on a DB server where the "current timestamp" command
shows the actual system time offset by one hour, which has never been
noticed before?!?
The DB2 is V9.1 (FP03), running on AIX 5.3.
System timezone is offset by one hour to GMT, but this shouldn't cause such
behavior.
# echo $TZ
NFT-1DFT,M3.5.0,M10.5.0
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by: Ashit Vora |
last post by:
Hi,
I want to find the current time stamp in micro sec precision.
The requirement is,
my function is executed in an infinite loop.
I measure a value and check if the value computed is what i expected
9forget all this stuff).
I want to print the time stamp every time that event occurs.
So my requirement is printing the current timestamps.
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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, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 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 a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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