by: Andrew Mayo |
last post by:
There is something very strange going on here. Tested with ADO 2.7 and
MSDE/2000. At first, things look quite sensible.
You have a simple SQL query, let's say
select * from mytab where col1 =...
|
by: Ryan |
last post by:
I came across a situation that I've been unable to explain and was
hoping somebody had an answer:
I had written an update query which was taking about 8 seconds to run
and considered it too...
|
by: silesius |
last post by:
I've been using VS 2003 to develop a webapplication using C#. Today I
exported the application to a remote webserver I begun experiencing
problems.
It's a simple application that retrieves some...
|
by: CSN |
last post by:
I have a pretty simple select query that joins a table
(p) with 125K rows with another table (pc) with almost
one million rows:
select p.*
from product_categories pc
inner join products p
on...
|
by: serge |
last post by:
How do I determine which method I should use if
I want to optimize the performance of a database.
I took Northwind's database to run my example.
My query is I want to retrieve the Employees'...
|
by: - |
last post by:
I have only 1m records in my database running on a laptop of speed
1.6GHz, memory 512MB ram, and Toshiba MK8032GAX hard disk.
I use 'LIMIT x,10' for the query to utilise record paging.
When the...
|
by: Baller4lifeII |
last post by:
Hey there,
I've been chasing a problem for the project that I'm working on and was able to narrow it down to the ORDER BY clause in my query.
The algorithm looks like this, I take a range of...
|
by: rcamarda |
last post by:
Hello,
I ran a query that I thought would take an hour, but instead took 14
hours to run. The consequence was it bogged down our data warehouse
and the overnight build was adversely impacted.
Is...
|
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?
|
by: Faith0G |
last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
|
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: 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:
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: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
|
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...
|