How to change DBeaver timezone / How to stop DBeaver from converting date and time

问题

When I use DBeaver with Cassandra, it shows an offset of +01:00 even though the data is stored in Date or Times formats, that don't have any timezones. This results in some weird queries like this:

SELECT "Time"
FROM keyspace."Table"
ORDER BY "Time" DESC;

Time
00:00:00
23:00:00
22:00:00
...
01:00:00

So, how do I remove the conversions or do I set the timezone to UTC?

回答1:

I found another solution:

Setting dbeaver.ini file in DBeaver root directory.

Open the file:

-startup
plugins/org.eclipse.equinox.launcher_1.4.0.v20161219-1356.jar
--launcher.library
plugins/org.eclipse.equinox.launcher.win32.win32.x86_64_1.1.551.v20171108-1834
-showsplash
# START: change jre version, not using the one in %JAVA_HOME%
-vm 
D:\ArPortable\Java\jdk1.8.0_171\jre\bin\server\jvm.dll
# END
# JVM settings
-vmargs
-XX:+IgnoreUnrecognizedVMOptions
--add-modules=ALL-SYSTEM
-Xms64m
-Xmx1024m
# time zone
-Duser.timezone=UTC
# language
-Duser.language=en

回答2:

DBeaver uses the time in the computer that is installed, so changing the clock and restarting DBeaver works. But there is a way to do it only for DBeaver instead.

Close DBeaver.
Go to the DBeaver shortcut. Probably it is here:

C:\ProgramData\Microsoft\Windows\Start Menu\Programs\DBeaver
Right-click on it, choose Properties and in the Target box add -vmargs -Duser.timezone=UTC to the end, resulting in something like this:

"C:\Program Files\DBeaver\dbeaver.exe" -vmargs -Duser.timezone=UTC
Start DBeaver and the times now appear in UTC.

回答3:

I think it was fixed in some previous release.

Just go to Settings -> Editors -> Data Formats and select 'Use native date/time format' checkbox.

回答4:

If this is the JDBC driver issue with regards to the timezone:
Right click on the connection to open connection settings

change the timezone

OR you may also change the server timezone driver property

回答5:

If you wanna see the TimeZone of your Selects, you can go to DBeaver Preferences:

Preferences

Click on Type, and change it to Timestamp
In Pattern Value add the termination " Z z" and see the Sample result like this: 2019-11-06 07:38:54 -0300 BRT
Tap Apply, and Apply and Close
Done :)

来源：https://stackoverflow.com/questions/45323552/how-to-change-dbeaver-timezone-how-to-stop-dbeaver-from-converting-date-and-ti

标签

timezone

dbeaver