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by: Damien |
last post by:
Hello to all,
I've written a script that take quite a long time to execute (email
sending). Last time I ran it, PHP gave me a "execution time limit
exceeded" (or something like that), so I changed the value in php.ini.
Now, the questions are :
- How can I make sure I'm not going to have problems when execution time
lengthens still ? I'm afraid to set too high a time limit in case other
scripts run astray.
- Can I "break" the job into...
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by: Troy Hakala |
last post by:
Is it possible to limit the query time in MySQL (3.x or 4.0)? For
example, I'd like to have any query that takes more than a specified
number of seconds just quit automatically. Seems dumb, but on a web
site, nobody is going to wait minutes for a query to return so they
refresh anyway. So on a busy server, MySQL ends up with several queries
running that all take a long time to finish which compound to make it
even slower. A simple time...
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by: Will Atkinson |
last post by:
Hi All,
I'm a relative newbie to SQL Server, so please forgive me if this is a
daft question...
When I set "Show Execution Plan" on in Query Analyzer, and execute a
(fairly complex) sproc, I note that a particular query is reported as
having a query cost of "71% relative to the batch" - however, this is
nowhere near the slowest executing query in the batch - other queries
which take over twice as long are reported as having costs in...
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by: mas |
last post by:
I have a Stored Procedure (SP) that creates the data required for a
report that I show on a web page. The SP does all the work and just
returns back a results set that I dump in an ASP.NET DataGrid. The SP
takes a product area and a start and end date as parameters.
Here are the basics of the SP.
1. Create temp table to store report results, all columns are created
that will be needed at this point.
2. Select products and general...
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by: Jenny Zhang |
last post by:
Hi,
I am running OSDL-DBT3 test against PostgreSQL. I found performance
difference between the runs even though the data and queries are the
same. I tried to study this problem by getting execution plans at the
beginning of each test. The following script gets execution plan for 22
queries, except query 15.
i=1
while
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by: Johannes Lebek |
last post by:
Hi there,
lately, I experienced a strange thing on my DB2 V8.1 on Windows: Some
queries took a very long time. A snapshot discovered the following:
Number of executions = 47
Number of compilations = 1
Worst preparation time (ms) = 2
Best preparation time (ms) = 2
Internal rows deleted = 0
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by: randyelliott |
last post by:
Good Day,
I have a MS Access (Access 2000 now upgraded to 2003) database that
tracks customer information. One function of this database is to
create an encrypted license file for our software, which is then
emailed out to the customer. The encryption string is based on
information in the database and can only be generated by executing a
DOS command. This is done from within the database by clicking a
button on a form that triggers a...
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by: Mikhail Kovalev |
last post by:
I'm using set_time_limit() to set maximum execution time. Is there a
way to check how much time is left at any time during the execution
itself?
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by: Derik |
last post by:
I've got a XML file I read using a file_get_contents and turn
into a simpleXML node every time index.php loads. I suspect this is
causing a noticeable lag in my page-execution time. (Or the wireless
where I'm working could just be ungodly slow-- which it is.)
Is reading a file much more resource/processor intensive than,
say, including a .php file? What about the act of creating a
simpleXML object? What about the act of checking the...
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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: 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: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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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: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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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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