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Rong Rong commented on CALCITE-6064:
hmm this is a good question. I might've interpreted this
Rong Rong created CALCITE-6064:
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Summary: Incorrect TraitSet copying logic in LogicalJoin?
Key: CALCITE-6064
URL: https://issues.apache.org/jira/browse/CALCITE-6064
Project: Calcite
Issue Type:
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https://issues.apache.org/jira/browse/CALCITE-5833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17743326#comment-17743326
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Rong Rong commented on CALCITE-5833:
did a bit of a research. it doesn't seems like I interpret the
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Rong Rong updated CALCITE-5833:
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Summary: Support literal parsing for AggregateCall (was: Support
`getOperandLiteralValue` in
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Rong Rong updated CALCITE-5833:
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Description:
I wasn't sure if this is the right way to support the feature please share your
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Rong Rong updated CALCITE-5833:
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Description:
I wasn't sure if this is the right way to support the feature please share your
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Rong Rong updated CALCITE-5833:
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Description:
I wasn't sure if this is the right way to support the feature please share your
Rong Rong created CALCITE-5833:
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Summary: Support `getOperandLiteralValue` in
`Aggregate.AggCallBinding`
Key: CALCITE-5833
URL: https://issues.apache.org/jira/browse/CALCITE-5833
Project: Calcite
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Rong Rong commented on CALCITE-5740:
sounds good. filed CALCITE-5787 for
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Rong Rong updated CALCITE-5787:
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Description:
It would be super useful to detect all the input fields used in a {{RelNode}}
to
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Rong Rong updated CALCITE-5787:
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Description:
It would be super useful to detect all the input fields used in a {{RelNode}}
to
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Rong Rong updated CALCITE-5787:
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Description:
It would be super useful to detect all the input fields used in a {{RelNode}}
to
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Rong Rong updated CALCITE-5787:
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Description:
It would be super useful to detect all the input fields used in a {{RelNode}}
to
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https://issues.apache.org/jira/browse/CALCITE-5787?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Rong Rong updated CALCITE-5787:
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Description:
It would be super useful to detect all the input fields used in a {{RelNode}}
to
Rong Rong created CALCITE-5787:
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Summary: Add interface in RelNode for getInputFieldsUsed
Key: CALCITE-5787
URL: https://issues.apache.org/jira/browse/CALCITE-5787
Project: Calcite
Issue Type:
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https://issues.apache.org/jira/browse/CALCITE-5787?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Rong Rong updated CALCITE-5787:
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Issue Type: New Feature (was: Bug)
> Add interface in RelNode for getInputFieldsUsed
>
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Rong Rong commented on CALCITE-5740:
actually i think it would be super useful to add the
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Rong Rong commented on CALCITE-5740:
[~libenchao]
i dont have a generic mechanism in mind. but the
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Rong Rong edited comment on CALCITE-5740 at 6/8/23 1:22 AM:
i see, yeah
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Rong Rong edited comment on CALCITE-5740 at 6/8/23 1:21 AM:
i see, yeah
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Rong Rong edited comment on CALCITE-5740 at 6/8/23 1:21 AM:
i see, yeah
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Rong Rong edited comment on CALCITE-5740 at 6/8/23 1:21 AM:
i see, yeah
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Rong Rong edited comment on CALCITE-5740 at 6/8/23 1:16 AM:
i see, yeah
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Rong Rong edited comment on CALCITE-5740 at 6/8/23 1:14 AM:
i see, yeah
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Rong Rong edited comment on CALCITE-5740 at 6/8/23 1:06 AM:
i see, yeah
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Rong Rong commented on CALCITE-5740:
i see, yeah that was a poorly chosen example. you are correct
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Rong Rong edited comment on CALCITE-5740 at 6/3/23 1:00 AM:
forgot to post
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Rong Rong commented on CALCITE-5740:
forgot to post an example
As an example:
```
SELECT
a.col,
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Rong Rong commented on CALCITE-5740:
hmm. IIUC the PROJECT_TO_SEMI_JOIN doesn't actually touches
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Rong Rong updated CALCITE-5740:
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Description:
**Description**
Currently we only have JoinToSemiJoin and ProjectToSemiJoin rule.
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Rong Rong updated CALCITE-5740:
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Description:
Currently we only have JoinToSemiJoin and ProjectToSemiJoin rule. which in the
rule
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Rong Rong updated CALCITE-5740:
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Description:
Currently we only have JoinToSemiJoin and ProjectToSemiJoin rule.
which in the rule
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Rong Rong updated CALCITE-5740:
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Description:
Currently we only have JoinToSemiJoin and ProjectToSemiJoin rule.
which in the rule
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Rong Rong updated CALCITE-5740:
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Issue Type: New Feature (was: Bug)
> Support for AggToSemiJoinRule
>
Rong Rong created CALCITE-5740:
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Summary: Support for AggToSemiJoinRule
Key: CALCITE-5740
URL: https://issues.apache.org/jira/browse/CALCITE-5740
Project: Calcite
Issue Type: Bug
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Rong Rong updated CALCITE-5301:
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Description:
Calcite already supports WITH TIME ZONE suffix in: CALCITE-3238
a slightly different
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Rong Rong commented on CALCITE-5301:
yes. just fixed the formatting.
we experimented it in
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Rong Rong updated CALCITE-5301:
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Description:
Calcite already supports WITH TIME ZONE suffix in: CALCITE-3238
a slightly different
Rong Rong created CALCITE-5301:
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Summary: Support AT TIME ZONE
Key: CALCITE-5301
URL: https://issues.apache.org/jira/browse/CALCITE-5301
Project: Calcite
Issue Type: New Feature
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https://issues.apache.org/jira/browse/CALCITE-3349?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16932903#comment-16932903
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Rong Rong commented on CALCITE-3349:
+1 on [~suez1224]'s point combining into one PR. also I think
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Rong Rong commented on CALCITE-3008:
Hi [~julianhyde], all, could you please help take a look at
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Rong Rong commented on CALCITE-2906:
Hmm. this might be a bit different. I think the case you
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Rong Rong commented on CALCITE-2906:
absolutely. please feel free.
> Record DOT extension does not
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Rong Rong commented on CALCITE-3008:
[~julianhyde] I followed most of your suggestions and tried to
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Rong Rong edited comment on CALCITE-3008 at 5/5/19 1:20 AM:
Following up on
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Rong Rong commented on CALCITE-3008:
Following up on this topic here. Any suggestion on the
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Rong Rong commented on CALCITE-3008:
Hi [~julianhyde]. I dug a bit deeper into the
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Rong Rong commented on CALCITE-2721:
Thanks [~julianhyde] for the clarification :-)
> Support
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Rong Rong commented on CALCITE-3008:
Yeah, I think I am not explaining clearly . I mean create a
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Rong Rong commented on CALCITE-2721:
[~zabetak] not sure this has been fixed in 1.20, should I
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Rong Rong commented on CALCITE-3008:
I also think changing the AuxiliaryConverter seems to limit
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Rong Rong commented on CALCITE-3008:
In the public interface change way, we have to explicitly cast
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Rong Rong edited comment on CALCITE-3008 at 4/19/19 4:50 PM:
-
[UPDATE] did
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Rong Rong commented on CALCITE-3008:
Did a bit of look up, Seems like in this context:
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Rong Rong commented on CALCITE-3008:
Thanks [~hyuan] for the quick response. I will start
Rong Rong created CALCITE-3008:
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Summary: Making AuxiliaryConverter Pluggable
Key: CALCITE-3008
URL: https://issues.apache.org/jira/browse/CALCITE-3008
Project: Calcite
Issue Type: Improvement
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Rong Rong commented on CALCITE-2906:
I dont think anything after parser has been implemented. see
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Rong Rong updated CALCITE-2906:
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Description:
Currently the DOT extensions only supports Simple Identifiers:
For example:
*
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Rong Rong commented on CALCITE-2906:
[~danny0405] Absolutely. Feel free :-)
> Record DOT extension
Rong Rong created CALCITE-2906:
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Summary: Record DOT extension does not distinguish between simple
and compound identifiers
Key: CALCITE-2906
URL: https://issues.apache.org/jira/browse/CALCITE-2906
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Rong Rong closed CALCITE-2862.
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Resolution: Duplicate
> Deprecating ExprSimplifier causes some operands not being simplified
>
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Rong Rong commented on CALCITE-2862:
Thanks for the quick reply [~kgyrtkirk] :-). as you mentioned
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Rong Rong updated CALCITE-2862:
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Description:
This might not be a bug or the original intention of CALCITE-2726 since it is
not
Rong Rong created CALCITE-2862:
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Summary: Deprecated ExprSimplifier causes some operands not being
simplified
Key: CALCITE-2862
URL: https://issues.apache.org/jira/browse/CALCITE-2862
Project: Calcite
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Rong Rong commented on CALCITE-2721:
Fixed the issues and create this
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Rong Rong commented on CALCITE-2721:
Hi here, I modified the parser.jj to achieve parsing ability
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Rong Rong commented on CALCITE-2721:
yeah I think it's also fine to not distinguish during parser
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Rong Rong commented on CALCITE-2721:
I haven't give this too much of a thought but yes this can be
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Rong Rong commented on CALCITE-2721:
Hi [~zabetak]. are you referring to:
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Rong Rong commented on CALCITE-2468:
Hi [~julianhyde], sorry I somehow missed the 2nd part of your
Rong Rong created CALCITE-2721:
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Summary: Support parsing of DOT + MEMBER_FUNCTION
Key: CALCITE-2721
URL: https://issues.apache.org/jira/browse/CALCITE-2721
Project: Calcite
Issue Type:
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https://issues.apache.org/jira/browse/CALCITE-2542?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16695452#comment-16695452
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Rong Rong commented on CALCITE-2542:
Created PR: https://github.com/apache/calcite/pull/933. I
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Rong Rong commented on CALCITE-2468:
Found out that the special handling for *{{AS}}* operator is
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Rong Rong commented on CALCITE-2542:
Thanks for the clarification [~suez1224] [~julianhyde]. I like
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Rong Rong commented on CALCITE-2542:
Yes. I agree that {{emp.*.xx}} should definitely not be
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Rong Rong edited comment on CALCITE-2542 at 11/6/18 5:32 PM:
-
This might
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Rong Rong edited comment on CALCITE-2542 at 9/8/18 4:20 PM:
This might have
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Rong Rong edited comment on CALCITE-2542 at 9/8/18 4:20 PM:
This might have
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Rong Rong commented on CALCITE-2542:
This might have been similar to CALCITE-2016, I actually tried
Rong Rong created CALCITE-2542:
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Summary: SqlNode AtomicRowExpression + DOT operation does not work
for constructed ROWs
Key: CALCITE-2542
URL: https://issues.apache.org/jira/browse/CALCITE-2542
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https://issues.apache.org/jira/browse/CALCITE-2468?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16586697#comment-16586697
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Rong Rong commented on CALCITE-2468:
Just attached a server module for reproducing the exception. I
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Rong Rong updated CALCITE-2468:
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Description:
IOOBE was thrown when trying to acquire {{SqlOperandTypeInference}} using
Rong Rong created CALCITE-2468:
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Summary: Index Out-of-Bound Exception when trying to infer operand
type from struct return type
Key: CALCITE-2468
URL: https://issues.apache.org/jira/browse/CALCITE-2468
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https://issues.apache.org/jira/browse/CALCITE-2209?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16497533#comment-16497533
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Rong Rong commented on CALCITE-2209:
Thanks for the pointer, I added a test for custom
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Rong Rong commented on CALCITE-2209:
That's a good question. I think ObjectMapper is using
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Rong Rong commented on CALCITE-2209:
Hi [~suez1224]. I figured this could be a great JIRA for me to
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