T() and HAVING to do the filtering.
> -Original Message-
> From: Daevid Vincent [mailto:[email protected]]
> Sent: Monday, July 08, 2013 7:57 PM
> To: [email protected]
> Subject: RE: Need query to determine different column definitions across
> tables
>
>
> -Original Message-
> From: Daevid Vincent [mailto:[email protected]]
> Sent: Monday, July 08, 2013 2:11 PM
> To: [email protected]
> Subject: Need query to determine different column definitions across
tables
>
> I'm noticing that across our several
to:[email protected]]
> Sent: Monday, July 08, 2013 2:11 PM
> To: [email protected]
> Subject: Need query to determine different column definitions across
> tables
>
> I'm noticing that across our several databases and hundreds of tables that
> column definitions are
I'm noticing that across our several databases and hundreds of tables that
column definitions are not consistent. I'm wondering if there is a tool or
query (using INFORMATION_SCHEMA perhaps) that will show me all databases,
tables and columns where they don't match (by column name).
For example i
On 6/22/2012 12:18 AM, Anupam Karmarkar wrote:
Thanks Rick for your reply,
Here i am asking about logic to perpare query or whole query itself.
A set-based approach to doing the basic task is to convert your set of
start/stop times into duration values. The timediff() function mentioned
alr
Thanks Rick for your reply,
Here i am asking about logic to perpare query or whole query itself.
--Anupam
From: Rick James
To: Anupam Karmarkar ; "[email protected]"
Sent: Wednesday, 20 June 2012 10:52 PM
Subject: RE: Need Query H
http://dev.mysql.com/doc/refman/5.1/en/date-and-time-functions.html#function_timediff
and SEC_TO_TIME()/3600
> -Original Message-
> From: Anupam Karmarkar [mailto:[email protected]]
> Sent: Wednesday, June 20, 2012 2:39 AM
> To: [email protected]
> Subject:
Hi All,
I need query help for following table struture, where we need to calculate
login duration of that employee for give period.
Example table
EmployeeID LoginTime LogoutTIme
101 2012-05-01 10:00:00 2012-05-01 12:30:00
102 2012
Yup! That's it!
Thanks Dan.
;)
The link is really helpful. I was looking for it on mysql but was able
to find. Looks like I didn't try hard. :)
-afan
Dan Buettner wrote:
Afan, you'll need to have a date and time column in the database storing a
"created at" value, that is set on INSERT and
Afan, you'll need to have a date and time column in the database storing a
"created at" value, that is set on INSERT and then not changed.
Assuming you have such a column - let's call it "created_at" - you can run
queries like this:
/* to get count of records created on Mondays */
SELECT COUNT(*)
Hi,
I have to build a report - when (date and/or time) the records are
inserted. E.g., number of records inserted on Monday - doesn't matter
what month.
Or, number of records inserted on specific date between 8am and 4pm.
Thanks for any help.
-afan
--
MySQL General Mailing List
For list arc
UPDATE `table1` SET `gender` = IF('f'=`gender`, 'm', 'f');
If you have NULL columns you might want to make another sublevel in IF to
leave it NULL !
I believe this should do it... you might also take into consideraion
removing the possibility of a NULL in the `gender` column... because it
allows t
I have a table named table1 structure is
++---+--+-+-+---+
| Field | Type | Null | Key | Default | Extra |
++---+--+-+-+---+
| name | varchar(50) | NO | PRI | | |
| gender | enum('f','m')
i have to write one query
DivisionUnitsYear
ameerpet 200 2004
ameerpet 300 2005
ameerpet 500 2006
>From these values i want to retreive as like this
DivisionUnitsYear
a
I'm running MySQL 3.23.52 (NT), and have discovered that some of the tables
in some old databases are still ISAM (left over from the 3.22.32 days).
I want to convert these tables to MyISAM, but rather than shot-gun all
tables in all databases, I'd like to run a query to determine which tables
are
I am currently running an online golf tournament on an NT server with an
Access database and asp pages. I have access to a Unix server that
supports asp script and mySQL database and I'd like to move my tour site
(for several reasons) but the SQL statements don't all work. The
following statement
I am currently running an online golf tournament on an NT server with an
Access database and asp pages. I have access to a Unix server that
supports asp script and mySQL database and I'd like to move my tour site
(for several reasons) but the SQL statements don't all work. The
following statement
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Thursday, 1 November 2001 4:22 p.m.
To: [EMAIL PROTECTED]
Subject: Need query help
Hello all,
I have 3 tables I need to join to extract certain data base on the acct_days
in
the active table '6' days.
QUERY:
SEL
Hello all,
I have 3 tables I need to join to extract certain data base on the acct_days in
the active table '6' days.
QUERY:
SELECT CONCAT(m.fname,' ',m.lname) AS name,
m.email,m.zip,p.paytype,p.event,p.paydate
FROM members m
LEFT JOIN payhistory p ON p.memid = m.memid
LEFT JOIN active a ON a.m
Some thing like this mite work?
delete from b
where id.a != id.b;
Simon
-Original Message-
From: Lyubomir Simich [mailto:[EMAIL PROTECTED]]
Sent: 18 September 2001 16:15
To: [EMAIL PROTECTED]
Subject: need query
Hello,
May I use a query like this?
DELETE FROM b WHERE id NOT IN
Hello,
May I use a query like this?
DELETE FROM b WHERE id NOT IN (SELECT id FROM a)
What can I do for make it?
--
Best regards,
Lyubomir mailto:[EMAIL PROTECTED]
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