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0
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2answers
30 views

MySQL timestamp timezone handling

Does the timestamp data type represent an instant-in-time or a year-month-date-hour-minute-second value? An instant in time is a moment, like the moment you started reading this, and it can be ...
1
vote
1answer
89 views

How to convert a unix time to PostgreSQL' Timstamp without timezome?

I have a PostgreSQL database running on a server which has its time zone set to India's Time Zone (i.e. UTC +5:30) I have some data in a table which is created like this: CREATE TABLE "CLOUDDATA" ( ...
0
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0answers
19 views

Is US/Pacific timezone in MySQL automatically adjusting to DST?

I'd like to define a view in MySQL which will convert some system data always written in UTC to our headquarter time, which is San Francisco. If I use CONVERT_TZ(..., 'UTC', 'US/Pacific'), will it ...
7
votes
2answers
258 views

Data Warehouse design for reporting against data for many time zones

We are trying to optimize a data warehouse design that will support reporting against data for many time zones. For example, we might have a report for a month's worth of activity (millions of rows) ...
1
vote
2answers
143 views

SQL Server and SharePoint time problem

I have created a SharePoint application which has a specific time zone. The Windows server where SQL Server and SharePoint are installed are using same time zone. When I create a new item in list ...
8
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2answers
288 views

Handling time zones in data mart/warehouse

We are starting to design the building blocks of a data mart/warehouse and we need to be able to support all time zones (our clients are from all over the world). From reading discussions online (and ...
1
vote
2answers
170 views

Get time format in PostgreSQL

If I want get Ubuntu system time, I have two options: $ cat /etc/timezone US/Eastern $ date Sun Sep 15 14:45:02 EDT 2013 How can I find out if PostgreSQL is using utc or a utc offset, such as ...
0
votes
1answer
178 views

Seting timezone per database in MySQL

I wanted to know if MySQL let the admin set a timezone per database ? I have three different databases for three different customers. Each of them being in their own timezone. I would like to load ...
0
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1answer
109 views

Creating a job scheduled based on a specific timezone

I have an Oracle database hosted in Europe. I need to create a scheduled job in the database to send email. I need to send email daily at 17:30:00 in India standard time (IST). I know how to send ...
2
votes
1answer
291 views

My MySQL server time is not the same as my Server

So a month ago I had purchased a server from a hosting company. The info are; Linux Centos (latest version). I installed ZPanel which installs phpMyAdmin, MySQL and all the other good stuff. ...
0
votes
1answer
138 views

MYSQL Timezone support

We are having a shared hosting plan and they are saying that do provide MYSQL Timezone support in a shared hosting plan. I can create timezone related tables in our database and populate them with ...
0
votes
1answer
343 views

Timezones in Oracle 10

I have an application that stores its timestamps in Oracle using UTC (Coordinated Universal Time). Another application reads these timestamps from the database, but there is no convenient way to ...
0
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1answer
530 views

MySQL PDO Cannot assign requested address

Can someone help me with this error? [08-Apr-2013 17:44:08 Europe/Berlin] PHP Warning: PDO::__construct(): [2002] Cannot assign requested address (trying to connect via tcp://****:3306) in ...
3
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2answers
10k views

How to Handle TimeZone Properly in SQL SERVER?

I have some issue which needed to be fixed quickly. My local development server is in middle east. But my production server is in UK. Now, I need to show the date to user to thier timezone. For ...
1
vote
1answer
567 views

How to get SQL of single time zone

Trying to get the SQL for a single time zone results in an error message: $ mysql_tzinfo_to_sql /usr/share/zoneinfo America/Sao_Paulo mysql_tzinfo_to_sql: Error reading file '/usr/share/zoneinfo' ...
5
votes
3answers
465 views

“AT TIME ZONE” with zone name PostgreSQL bug?

I was answering this stackoverflow question and found strange result: select * from pg_timezone_names where name = 'Europe/Berlin' ; name | abbrev | utc_offset | is_dst ...
3
votes
1answer
800 views

Why/how did the behavior of extract(epoch…) from “timestamp without time zone” fields change between PostgreSQL 8.4 and 9.2?

Context: We currently run PostgreSQL 8.4 in production, and are testing 9.2 internally for a future upgrade. Some issues have emerged regarding dates. The servers that run 8.4 versus 9.2 are ...
3
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3answers
4k views

How can I get the correct offset between UTC and local times for a date that is before or after DST?

I currently use the following to get a local datetime from a UTC datetime: SET @offset = DateDiff(minute, GetUTCDate(), GetDate()) SET @localDateTime = DateAdd(minute, @offset, @utcDateTime) My ...
1
vote
1answer
184 views

How can I change the timezone in MySQL?

In a MySQL DB, I have two varchar fields. One is for date and one is for time. I need to change the time from CST to GMT. In MySQL how do we convert the combination of these date and time fields from ...