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https://issues.apache.org/jira/browse/CASSANDRA-6973?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chander S Pechetty updated CASSANDRA-6973:
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Attachment: trunk-6973_unittest.txt
trunk-6973_v2.txt
Good catch on missing non-ISO by removing Z.
- Z was only supporting RFC 822 timezone (-0800).
- the pattern with two X will cover the RFC 822 which takes care of removing Z.
patch v2 takes care of this
- pattern with single X covers this ticket (Z as well as -08)
- the pattern XXX handles -08:00
- With the one, two and three letter patterns we complete all the 4 timezone
designators for 8601 I stated earlier in the ticket
- did have a test program, moved that into a unit test and uploaded as a
separate patch.
On another note maybe its a good idea to rename the iso8601Patterns in
TimestampSerializer to something like casTimestampPatterns which cover both iso
and non-ISO dates. what do you think ?
> timestamp data type does ISO 8601 formats with 'Z' as time zone.
> ----------------------------------------------------------------
>
> Key: CASSANDRA-6973
> URL: https://issues.apache.org/jira/browse/CASSANDRA-6973
> Project: Cassandra
> Issue Type: Bug
> Components: Core
> Reporter: Juho Mäkinen
> Assignee: Chander S Pechetty
> Priority: Trivial
> Attachments: trunk-6973.txt, trunk-6973_unittest.txt,
> trunk-6973_v2.txt
>
>
> The timestamp data type does not support format where time zone is specified
> with 'Z' (as in zulu aka. UTC+0 aka +0000 time zone). Example:
> create table foo(ts timestamp primary key);
> insert into foo(ts) values('2014-04-01T20:17:35+0000'); -- this works
> cqlsh:test> insert into foo(ts) values('2014-04-01T20:17:35Z');
> Bad Request: unable to coerce '2014-04-01T20:17:35Z' to a formatted date
> (long)
> The example date was copied directly from ISO 8601 Wikipedia page. The
> standard says that "If the time is in UTC, add a Z directly after the time
> without a space. Z is the zone designator for the zero UTC offset."
> Tested with cqlsh with 2.0.6 version.
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