by: Rahul Anand |
last post by:
Hi all,
I am trying to fetch 5 records, randomly picked and in random order
from a MySQL table (MySQL version > 3.23).
I wrote my SQL Query as
SELECT name,id FROM tablename WHERE active =...
|
by: John Pastrovick |
last post by:
I use a function, myrandomPIN (), to generate random PIN numbers.
The following sql query updates records with the SAME PIN number but.
I want to generate DIFFERENT pin numbers for every record....
|
by: Keith Griffiths |
last post by:
I'm trying to do a search under a set criteria followed by a selection of
random entries meeting this criteria. But I don't seem to be able to
achieve this.
The idea being to search on say...
|
by: sugaray |
last post by:
I want to write a school computer billing system, one of the function
is to distribute machine id using rand() for each student log on,
suppose there's 100 machines, when each person log on, the...
|
by: VB.NET |
last post by:
I'm using a mysql database and connecting my vb.net program to the DB over a
network connection. i would like to bring this data over to a vb.net random
access file. does anyone know how to...
|
by: Gary Bond |
last post by:
Hi All,
I am a bit stuck with a project: Specifically, when making a database like
engine in 'the old days', I would have wrapped a record class with a stream
class, so I could have a file of...
|
by: Jimmy |
last post by:
ill have a database with 1 table and 3 fields:
ID FIRSTNAME LASTNAME
(the ID field will be the auto incrementing index)
there might be 10 records in the DB, there might be 10,000.
i...
|
by: Jimmy |
last post by:
thanks to everyone that helped, unfortunately the code samples people gave me don't work. here is what i have so far:
<%
Dim oConn, oRS, randNum
Randomize()
randNum = (CInt(1000 * Rnd) + 1) *...
|
by: John Fairhurst |
last post by:
Hi,
The following code should select the specified number of records randomly
from the database
<%
....
query = "SELECT FROM "
Set RS = Server.CreateObject("ADODB.Recordset")
|
by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
|
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: 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: 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: 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?
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