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by: Ben |
last post by:
I would like to use php to query a database and retrieve a unix timestamp.
The problem is that mysql is storing the data in the date format and not
a timestamp.
I am sure that I can amend my query to format the date returned as a
timestamp without having to do the conversion in php.
Can someone tell me what to put in my db query?
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by: Will Trillich |
last post by:
not sure what it's supposed to look like, but i'm reasonably
sure 'show time zone' shouldn't produce this--
db=# set timezone = '-6';
SET
db=# show timezone;
TimeZone
----------------
-00:00:00.0216
(1 row)
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by: mboes |
last post by:
Hi there,
Is there a way of specifying the precision of a timestamp *with
timezone* field? It works fine for timestamps *without* timezones, but
gives me a syntax error if I try with timestamptz:
tweag=> create table tbl1 (t timestamp(0));
CREATE TABLE
tweag=> \d tbl1
Table "public.tbl1"
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by: Zygo Blaxell |
last post by:
I have a table with a few million rows of temperature data keyed
by timestamp. I want to group these rows by timestamp intervals
(e.g. every 32 seconds), compute aggregate functions on the columns,
and ultimately feed the result into a graph-drawing web thingy.
I'm trying a few different ways to get what seems to be the same data,
and seeing some odd behavior from the query planner.
The table looks like this:
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by: Jim C. Nasby |
last post by:
Is there any reason why there isn't a predefined cast to go from a
timestamp to a varchar? Is there a reason not to add one?
--
Jim C. Nasby, Database Consultant jim@nasby.net
Member: Triangle Fraternity, Sports Car Club of America
Give your computer some brain candy! www.distributed.net Team #1828
Windows: "Where do you want to go today?"
Linux: "Where do you want to go tomorrow?"
FreeBSD: "Are you guys coming, or...
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by: P. George |
last post by:
i have a table with a 'timstamp with time zone' column.
when i insert into it:
'18 Nov 2004 00:00:00 PST'
....it looks like:
2004-11-18 03:00:00-05
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by: Scott Nixon |
last post by:
New to Postgres 7.3 from 7.0.
Am having some trouble with a query that worked in 7.0 but not in
7.3.....can't seem to figure out the syntax or find info about how to do
this anywhere.
Consider for the following query:
- 'number' is an integer
- 'procedures' is the table name
- 'date' is a timestamp
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by: JJ |
last post by:
How do I set one field to have the updated timestamp, and another to have
the created timestamp?
I want to do this directly from code generated from DB Designer if
possible?!
JJ
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by: James Harris |
last post by:
I have a requirement to store timestamps in a database. Simple enough
you might think but finding a suitably general format is not easy. The
specifics are
1) subsecond resolution - milliseconds or, preferably, more detailed
2) not bounded by Unix timestamp 2038 limit
3) readable in Java
4) writable portably in Perl which seems to mean that 64-bit values
are out
5) readable and writable in Python
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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