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I am doing a project where i have to fetch data of between dates plus the name of user.
The query for only date betweenis working fine but with and operater its going in wrong way so please suggest me how to implement it to achieve desired output.
this is my code:
$qry11=mysqli_query($con,"select * from entry where (create_date between '$first' and '$second') && cnor='$nme'");
so please suggest ne how to do this....any idea will be appreciate with highly gratitude.
&&
should be replaced with
AND
You seem to be already using AND in your query right
(create_date between '$first' and '$second')
use the query like below
$qry11=mysqli_query($con,"select * from entry where (create_date between '$first' and '$second') and cnor='$nme'");
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In my database I have a entry_date that is set as a DATETIME type, how do I go about querying the database for a specific day? For example if I have a record with 2013-12-27 16:14:10
and I only really care that I'm getting the record where the 2013-12-27 matches.
Assuming MySQL, use DATE():
Extracts the date part of the date or datetime expression.
SELECT *
FROM tablename
WHERE DATE(datecol) = '2013-12-27'
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In learing mongo with php,I have a tiny problem,
that is all,any help would be great appreciated！
You need to read this MongoPHPQueries Page and probably before that you need to do as #RocketHazmat said and start with this MongoPHP Tutorial.
But here is something that might help you with the data you are trying to find.
$cursor = $collection->find(array("addressse.0.state" => "NY"));
The above will give you a cursor allowing you to iterate over each record that is returned. Hope this helps.
FYI - You need more than just that line above to get that to work. So follow the links.
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I want to populate my MSSQL database, so, I will run some procedures with random data. I have to get the parameters of every SP. How I can do that?
Thanks.
You can find it with simple query -
SELECT p.name
FROM sys.objects o
INNER JOIN sys.parameters p ON p.[object_id] = o.[object_id]
WHERE o.[name] = 'stored_proc_name' AND o.[type] = 'P'
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I suck at regexp but i'd like to just do a simple filter where / is replaced with 1, " is replaced with 2 and < is replaced with 3.
I'd appreciate an example where the syntax would be straight forward, i'd like to run this filter through the input of a get variable provided by the user. A syntax like:
replace(/,1)
replace(",2)
replace(<,3)
.
Thanks.
I really don't see the need for regex here.. You can just use str_replace
E.g.
str_replace('/', '1', $_GET['var']);
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Can I use this php code wih WHERE? SELECT SUM(buzz) as buzz FROM $table I want to calculate sumation of some spesific rows.
If you want specifically in PHP then this might help you
SELECT SUM(buzz) as buzz FROM $table WHERE $where
No, you can't use PHP code in an SQL where condition. Databases typically don't include a PHP interpreter.
What you can do is use PHP to generate the where clause that you need.