Hi,
I am trying to use Calcite as planner, I get this error using latest master.
Is create table not supported ?
If not maybe I can try to provide an implementation and a PR if someone
could give me some hint about where to start
Thanks
Enrico
org.apache.calcite.sql.parser.SqlParseException: En
Sorry I cannot make it work for INSERT/DELETE/UPDATE
This is the error for a DELETE
Qury: DELETE FROM MYTABLE where id=1
-- Logical Plan
LogicalTableModify(table=[[x, MYTABLE]], operation=[DELETE],
flattened=[true])
LogicalProject(id=[$0], name=[$1])
LogicalFilter(condition=[=($0, 1)])
@Julian, this exactly what i would expect as logical behavior.
In fact it (consistently) behaves like this (e.g. Sort is after Project)
when the Sort is on a single column! But for some reasons if the Sort is
performed on two columns (same used in the Project) then the Sort is
performed before th
I'm adding Apache Geode provisioning to the /vlsi/calcite-test-dataset test
VM
I can build and start the Vagrant environment, i can
"vagrant ssh" and verify that all the services are running that the
required ports are forwarded.
But i can't access those services from the host (MacOSX) machine. T
yes,ddl is not supported.
Enrico Olivelli 于2017年11月11日 周六下午5:41写道:
> Hi,
> I am trying to use Calcite as planner, I get this error using latest
> master.
> Is create table not supported ?
>
> If not maybe I can try to provide an implementation and a PR if someone
> could give me some hint about w
Got it by myself, the Table must implement ModifiableTable.
As far as I am learning the planner is driven by the properties of the
Table, expressed using intefaces
I wonder if there is some summary of the behavior of the planner or some
basic Glossary
Cheers
Enrico
2017-11-11 11:27 GMT+01:00 Enr
Edmon Begoli created CALCITE-2048:
-
Summary: Create a better documentation for the Planner design
Key: CALCITE-2048
URL: https://issues.apache.org/jira/browse/CALCITE-2048
Project: Calcite
Is
Enrico,
I created an issue for this:
https://issues.apache.org/jira/browse/CALCITE-2048
Please add your thoughts, findings, instructions, and comments into the
issue itself, and we'll translate these into the material for the site.
Thank you,
Edmon
On Fri, Nov 10, 2017 at 3:50 PM, Enrico Olivel
Calcite planner implementer(s):
Could you give me a quick pointer on how to best navigate and study the
planner code, so that I could write a proper documentation as the community
desires, and maybe write an example for a simple custom planner.
Give me, if you can, a quick guide on:
1. where to
I agree. Let’s make it actionable: create a JIRA case, and to complete the task
we should add the list of components and their owners in one of the web pages.
We should make the list of components should line up with the components in
JIRA. I don’t think it’s very important how we slice up the p
1. I would run planner tests (e.g. RelOptRulesTest, PlannerTest,
VolcanoPlannerTest) in a debugger. I would turn on tracing and try to
understand the output.
Frameworks and Planner may be useful classes if you find it difficult to create
the environment needed for a planner.
2. VolcanoPlanner
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