following transformations were what I envisioned, but
it looks like the ConvertRelDistributionTraitDef.convert() is not
effective. Could somebody give me pointers as to what should be done to
see the following transformations?
TraitConversionTest.java
https://github.com/minji-kim/calc
)
https://github.com/minji-kim/calcite/commit/2d672ff6bc0f97b27bee6bedf18e4c5d8b83541b
This change is related to changesets 3b55c35, b312031.
I made some changes to RelSet to see if I could get the
collation/distribution conversions to work with VolcanoPlanner. It
looks like the original code
30 PM, Julian Hyde wrote:
On behalf of the PMC I am delighted to announce MinJi Kim as a new Calcite
committer. Over several months MinJi has contributed more than a few patches to
the planner and adapters, always high quality and well tested, and it has been
a pleasure interacting with her. P
Thanks! Will do! -Minji
On 9/6/16 1:59 PM, Julian Hyde wrote:
MinJi and Francis,
You should both now have commit rights.
Calcite is a small project, so the process is not rigid. The basic procedure is
“use your discretion”. We trust you.
Obviously, you should always run the test suite bef
Okay, I will take a look and send out an update later.
On 9/8/16 11:54 AM, Julian Hyde wrote:
MinJi,
Coverity discovered a potential issue due to your recent
https://issues.apache.org/jira/browse/CALCITE-1342 fix. Can you
investigate? If it's a real issue can you please fix and add a test
case
It looks like, in ProjectFilterTransposeRule, origProj can be null but
that was also the case before the change. And also, PushProject checks
against null origProj. It seems okay to me, but let me know if there is
anything else I should do to verify this. -MinJi
On 9/8/16 11:54 AM, Julian
Congratulations, Laurent!
On 2/17/17 10:24 AM, Sudheesh Katkam wrote:
Congratulations, Laurent!
On Feb 17, 2017, at 9:12 AM, Jason Altekruse wrote:
Congrats Laurent!
Jason Altekruse
Software Engineer at Dremio
Apache Arrow Committer
On Fri, Feb 17, 2017 at 8:31 AM, Josh Elser wrote:
We
Congratulations, Jess!
On 2/17/17 8:30 AM, Josh Elser wrote:
Welcome, Jess!
Julian Hyde wrote:
On behalf of the PMC I am delighted to announce Jess Balint as a new
Calcite committer. Jess has been making a steady stream of
improvements to RelBuilder and the RelToSqlConverter, making them
mo
Congratulations, Gian!
On 2/17/17 9:17 AM, Gian Merlino wrote:
Thanks for the welcome!
I first came to Calcite through looking for ways to build a "native" SQL
interface for Druid. Of all the options we looked at (which was a lot!)
embedding Calcite stood out as the best, and the Calcite based
Hi, I was just curious if anybody else is also seeing build failure in
Calcite File module. I am seeing it on master branch (commit 32747d7).
If it is just me, let me know if I need to change something in my
environment or something. Thanks! -Minji
Running org.apache.calcite.adapter.file.S
MinJi Kim created CALCITE-1283:
--
Summary: Nullability incorrectly assigned in
SqlTypeFactory.leastRestrictiveSqlType()
Key: CALCITE-1283
URL: https://issues.apache.org/jira/browse/CALCITE-1283
Project
MinJi Kim created CALCITE-1289:
--
Summary: RexUtil.simplifyCase() should account for nullability
Key: CALCITE-1289
URL: https://issues.apache.org/jira/browse/CALCITE-1289
Project: Calcite
Issue
MinJi Kim created CALCITE-1312:
--
Summary: timestamp_add(UNIT, DATE) should return timestamp if the
unit added is less than a date
Key: CALCITE-1312
URL: https://issues.apache.org/jira/browse/CALCITE-1312
MinJi Kim created CALCITE-1313:
--
Summary: expandOrderExpr() does not validate node type and
properly set it
Key: CALCITE-1313
URL: https://issues.apache.org/jira/browse/CALCITE-1313
Project: Calcite
MinJi Kim created CALCITE-1330:
--
Summary: DB2 does not support character sets in data type
Key: CALCITE-1330
URL: https://issues.apache.org/jira/browse/CALCITE-1330
Project: Calcite
Issue Type
MinJi Kim created CALCITE-1332:
--
Summary: DB2 requires fully qualified names in join condition
Key: CALCITE-1332
URL: https://issues.apache.org/jira/browse/CALCITE-1332
Project: Calcite
Issue
MinJi Kim created CALCITE-1333:
--
Summary: AggFunctions supported by JdbcAggregate should depend on
SqlKind, instead of operator instance
Key: CALCITE-1333
URL: https://issues.apache.org/jira/browse/CALCITE-1333
MinJi Kim created CALCITE-1342:
--
Summary: ProjectPusher should use rel factories when creating new
rels, e.g. project/filter
Key: CALCITE-1342
URL: https://issues.apache.org/jira/browse/CALCITE-1342
MinJi Kim created CALCITE-1380:
--
Summary: Redshift jdbc driver returns "POSTGRES" for its database
product name
Key: CALCITE-1380
URL: https://issues.apache.org/jira/browse/CALCITE-1380
Projec
MinJi Kim created CALCITE-1747:
--
Summary: RelMdColumnUniqueness for HepRelVertex
Key: CALCITE-1747
URL: https://issues.apache.org/jira/browse/CALCITE-1747
Project: Calcite
Issue Type: Bug
MinJi Kim created CALCITE-1753:
--
Summary: ProjectJoinTransposeRule with preserveExprCondition
pushes projects below outer-joins
Key: CALCITE-1753
URL: https://issues.apache.org/jira/browse/CALCITE-1753
MinJi Kim created CALCITE-1829:
--
Summary: Add TIME/TIMESTAMP/DATE datatype handling to
RexImplicationChecker
Key: CALCITE-1829
URL: https://issues.apache.org/jira/browse/CALCITE-1829
Project: Calcite
MinJi Kim created CALCITE-1930:
--
Summary: AggregateExpandDistinctAggregatesRule does not expand
aggregates properly
Key: CALCITE-1930
URL: https://issues.apache.org/jira/browse/CALCITE-1930
Project
MinJi Kim created CALCITE-1931:
--
Summary: rank/ntile/etc. functions should not always return INTEGER
Key: CALCITE-1931
URL: https://issues.apache.org/jira/browse/CALCITE-1931
Project: Calcite
MinJi Kim created CALCITE-1932:
--
Summary: Project.getPermutation() should return null if a column
is repeated
Key: CALCITE-1932
URL: https://issues.apache.org/jira/browse/CALCITE-1932
Project: Calcite
MinJi Kim created CALCITE-1936:
--
Summary: Allow ROUND() and TRUNC() to take only one operand
Key: CALCITE-1936
URL: https://issues.apache.org/jira/browse/CALCITE-1936
Project: Calcite
Issue
MinJi Kim created CALCITE-1945:
--
Summary: Allow custom return types for AVG/VARIANCE/STDDEV/COVAR
Key: CALCITE-1945
URL: https://issues.apache.org/jira/browse/CALCITE-1945
Project: Calcite
MinJi Kim created CALCITE-1953:
--
Summary: Reducing NOT() should not collaose NOT(IS_TRUE) to
IS_FALSE for nullable inputs
Key: CALCITE-1953
URL: https://issues.apache.org/jira/browse/CALCITE-1953
MinJi Kim created CALCITE-1954:
--
Summary: SqlValidator need to maintain forceNullable across joins
and renaming
Key: CALCITE-1954
URL: https://issues.apache.org/jira/browse/CALCITE-1954
Project: Calcite
MinJi Kim created CALCITE-1956:
--
Summary: Allow MultiJoin to contain multiple FULL joins
Key: CALCITE-1956
URL: https://issues.apache.org/jira/browse/CALCITE-1956
Project: Calcite
Issue Type
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