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https://issues.apache.org/jira/browse/CALCITE-194?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16507824#comment-16507824
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Volodymyr Vysotskyi commented on CALCITE-194:
---------------------------------------------
Tried to update mongo, but newer version use more RAM and it causes problems
for populating data sources for other databases.
As discussed in [https://github.com/vlsi/calcite-test-dataset/pull/17],
increasing memory for VM is not reasonable. So single solution I see is to move
to the Docker, as discussed in the PR above.
For now, we cannot merge this PR if it causes integration tests failures.
> Array items in MongoDB adapter
> ------------------------------
>
> Key: CALCITE-194
> URL: https://issues.apache.org/jira/browse/CALCITE-194
> Project: Calcite
> Issue Type: Bug
> Reporter: GitHub Import
> Assignee: Igor Kryvenko
> Priority: Major
> Labels: github-import
> Fix For: 1.17.0
>
>
> When MongoDB issue <a
> href="https://jira.mongodb.org/browse/SERVER-4589";>SERVER-4589</a>,
> "aggregation: need an array indexing operator" is fixed, we will be able to
> implement
> ```sql
> SELECT loc[0] AS longitude, loc[1] AS latitude FROM zips
> ```
> in the MongoDB adapter. Meantime, look for `Bug.OPTIQnnn_FIXED` in the code.
> ---------------- Imported from GitHub ----------------
> Url: https://github.com/julianhyde/optiq/issues/194
> Created by: [julianhyde|https://github.com/julianhyde]
> Labels: bug,
> Created at: Wed Mar 19 00:03:01 CET 2014
> State: open
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