Hi Jody,
our company is working on a fix for an issue I was discussing months ago
on user list: https://sourceforge.net/p/geotools/mailman/message/35479331/
The problem is that there is no possibility to have time information
along with date when using Oracle database with ImageMosaic plugin.
Andrea Aime suggested mapping java.sql.Timestamp to database TIMESTAMP
type (in the OracleDialect class) to preserve backwards compatibility.
The fix itself is trivial, it's just adding two lines of code:
https://github.com/geotools/geotools/compare/master...MicroStep-MIS:oracle_timestamp
I have manually verified that it solves my problem. We are now trying to
figure out a reasonable test case (the change does not fail any existing
tests) so we can file a JIRA issue and submit a pull request.
Unfortunatelly, we are not very familiar with the project's code base
yet, so it takes more time than I expected.
We weren't aware of the code-freeze coming up so we took it slowly and
not with high priority. Do you think it's a good idea to try to speed up
things a bit and try to finish the PR this week?
To be more specific about the test case: we are taking inspiration from
the
org.geotools.data.oracle.OracleDataStoreOnlineTest.testCreateSchemaOSGBCrs()
test:
1) create a SimpleFeatureType with a java.sql.Timestamp attribute
2) create an Oracle JDBCDataStore and instert some data with some
specific date and time to it
3) read from the datastore and verify that the time information is not
chopped off
I don't have any code right now since it's a colleague of mine who is
responsible for coding it. I might post some code tomorrow if you agree
that it's a good idea. Of cours, we welcome any advice in case we are
missing something important.
Regards,
Peter Kovac,
MicroStep-MIS
On 22. 8. 2017 20:29, Jody Garnett wrote:
Welcome back from foss4g, we have a GeoTools 18-beta release scheduled
for this week,
I would like to start the geotools release process on Saturday (this
is a weekend activity) - please reply to this thread if you have any
functionality or fix trying to sneak in under the wire.
The beta release marks the start of our code freeze, during the code
freeze we will not be accepting new functionality onto master -
allowing the team to focus on bug fixes.
--
Jody Garnett
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Peter Kovac
IMS Programmer
MicroStep-MIS
[email protected]
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