Add standard SQL "extended grouping capabilities" - ROLLUP, CUBE, GROUPING SETS [CORE4995]

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Submitted by: @asfernandes

Votes: 6

TODO: add subtasks for v4.

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Modified by: @asfernandes

assignee: Adriano dos Santos Fernandes [ asfernandes ]

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Modified by: @asfernandes

description: TODO: add subtasks for => TODO: add subtasks for v4.

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Commented by: @asfernandes

Examples in Oracle: https://oracle-base.com/articles/misc/rollup-cube-grouping-functions-and-grouping-sets

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Commented by: @sim1984

This ticket related to CORE650

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Commented by: @asfernandes

Denis, at least its description (about crosstab) has nothing to do with the real feature.

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Modified by: @dyemanov

Version: 4.0 Initial [ 10621 ] =>

[livius2]

I suppose it is time to implement this :) I suppose work on Window Functions done by @asfernandes can be used here, like e.g. record buffer.