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https://issues.apache.org/jira/browse/PHOENIX-6486?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Istvan Toth updated PHOENIX-6486:
---------------------------------
Description:
Phoenix does a lot of internal Time processing using JodaTime.
However, the default Chronology for JodaTime is ISO,
while the default chronology used by the JDK is GregorianJulian
https://www.joda.org/joda-time/cal_gj.html
This causes pre-cutover date handling to fail spectacularly:
{noformat}
> create table bubu (id integer primary key, ts timestamp);
1 row affected (0.059 seconds)
> upsert into bubu values (1, '1-1-1 0:0:0');
1 row affected (0.007 seconds)
> select * from bubu;
+----+-----------------------+
| ID | TS |
+----+-----------------------+
| 1 | 0001-01-03 01:00:00.0 |
+----+-----------------------+
1 row selected (0.014 seconds)
> select id, year(ts), month(ts), dayofmonth(ts), hour(ts), minute(ts),
> second(ts) from bubu;
+----+----------+-----------+----------------+----------+------------+------------+
| ID | YEAR(TS) | MONTH(TS) | DAYOFMONTH(TS) | HOUR(TS) | MINUTE(TS) |
SECOND(TS) |
+----+----------+-----------+----------------+----------+------------+------------+
| 1 | 1 | 1 | 1 | 0 | 0 | 0
|
+----+----------+-----------+----------------+----------+------------+------------+
1 row selected (0.014 seconds)
{noformat}
was:
Phoenix does a lot of internal Time processing using JodaTime.
However, the default Chronology for JodaTime is ISO,
while the default chronology used by the JDK is GregorianJulian
https://www.joda.org/joda-time/cal_gj.html
This causes pre-cutover dates to completely handling to fail spectacularly:
{noformat}
> create table bubu (id integer primary key, ts timestamp);
1 row affected (0.059 seconds)
> upsert into bubu values (1, '1-1-1 0:0:0');
1 row affected (0.007 seconds)
> select * from bubu;
+----+-----------------------+
| ID | TS |
+----+-----------------------+
| 1 | 0001-01-03 01:00:00.0 |
+----+-----------------------+
1 row selected (0.014 seconds)
> select id, year(ts), month(ts), dayofmonth(ts), hour(ts), minute(ts),
> second(ts) from bubu;
+----+----------+-----------+----------------+----------+------------+------------+
| ID | YEAR(TS) | MONTH(TS) | DAYOFMONTH(TS) | HOUR(TS) | MINUTE(TS) |
SECOND(TS) |
+----+----------+-----------+----------------+----------+------------+------------+
| 1 | 1 | 1 | 1 | 0 | 0 | 0
|
+----+----------+-----------+----------------+----------+------------+------------+
1 row selected (0.014 seconds)
{noformat}
> Phoenix uses JodaTime ISO calendar internally, which is incompatible with the
> JDK time representation
> ------------------------------------------------------------------------------------------------------
>
> Key: PHOENIX-6486
> URL: https://issues.apache.org/jira/browse/PHOENIX-6486
> Project: Phoenix
> Issue Type: Bug
> Components: core
> Affects Versions: 5.1.1, 4.16.1
> Reporter: Istvan Toth
> Priority: Major
>
> Phoenix does a lot of internal Time processing using JodaTime.
> However, the default Chronology for JodaTime is ISO,
> while the default chronology used by the JDK is GregorianJulian
> https://www.joda.org/joda-time/cal_gj.html
> This causes pre-cutover date handling to fail spectacularly:
> {noformat}
> > create table bubu (id integer primary key, ts timestamp);
> 1 row affected (0.059 seconds)
> > upsert into bubu values (1, '1-1-1 0:0:0');
> 1 row affected (0.007 seconds)
> > select * from bubu;
> +----+-----------------------+
> | ID | TS |
> +----+-----------------------+
> | 1 | 0001-01-03 01:00:00.0 |
> +----+-----------------------+
> 1 row selected (0.014 seconds)
> > select id, year(ts), month(ts), dayofmonth(ts), hour(ts), minute(ts),
> > second(ts) from bubu;
> +----+----------+-----------+----------------+----------+------------+------------+
> | ID | YEAR(TS) | MONTH(TS) | DAYOFMONTH(TS) | HOUR(TS) | MINUTE(TS) |
> SECOND(TS) |
> +----+----------+-----------+----------------+----------+------------+------------+
> | 1 | 1 | 1 | 1 | 0 | 0 | 0
> |
> +----+----------+-----------+----------------+----------+------------+------------+
> 1 row selected (0.014 seconds)
> {noformat}
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