by: Reply via newsgroup |
last post by:
Folks,
When performing an update in mysql (using PHP), can I find out how many
records were matched?
mysql_affected_rows() won't work... and I have the following problem
that I thought I...
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by: Peter Fleck |
last post by:
I'm having some trouble updating a mysql database with a perl cgi.
Here's the perl:
$sql = "UPDATE grants SET agency2 = \"$agency2\" WHERE agency2 = \"$key\"";
$rv = do($sql)
or die "Can't...
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by: red85 |
last post by:
hello i have mysql 4.1 with win2000 SP3, i know that it is only an
alpha and i don't know if someone else has already posted this
problem:
when i execute this sql
UPDATE tableX SET...
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by: Fraser Hanson |
last post by:
Hello,
I have a table which has a foreign key relationship with itself. I
want and expect my updates to cascade (deletes definitely cascade as
expected) but instead I just get error 1217:...
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by: Steven Hilton |
last post by:
I am experiencing odd behavior, and I'm hoping someone can explain why
it is behaving this way, and how to get around it...
When I update a row in a table with a field's data set to NULL, but...
|
by: jayson_13 |
last post by:
Hi,
I need to implement a counter and i face problem of locking so hope
that u guys can help me.
I try to do test like this :
1st connection
SELECT * FROM nextkey WHERE tblname = 'PLCN'...
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by: Carlos Eduardo Peralta |
last post by:
Hello:
Can i update a MySQL database with just copy the files MYI MYD and FRM
in the right dir? I know this work. The question is how MySQL manage
the user that are usig that database in that...
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by: kalamos |
last post by:
This statement fails
update ded_temp a
set a.balance = (select sum(b.ln_amt)
from ded_temp b
where a.cust_no = b.cust_no
and a.ded_type_cd = b.ded_type_cd
and a.chk_no = b.chk_no
group by...
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by: sime |
last post by:
Hi,
I have a blob field in a mysql database table. I want to copy a blob
from one record to another. I am having trouble transferring the data
via a php variable. Maybe I need to addslashes or...
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by: silversubey |
last post by:
I am trying to convert mssql triggers to mysql. I am very new to Mysql and would like some help with my code. My queries work but there has to be a more efficient way to write them. I would greatly...
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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...
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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...
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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,...
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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 $name$ ($parameters$) {
}
...
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by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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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
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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...
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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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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...
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