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Gen4: fail more unsupported queries #8451

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merged 7 commits into from
Jul 15, 2021
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@frouioui frouioui commented Jul 12, 2021

Description

This pull request is the continuity of #8382. The goal is to support and/or fail more queries in gen4. This pull request ensures we error out queries that are not supposed to be supported, and return a Gen4NotSupported error for those that are not yet handled by the gen4 planner.

Checklist

  • Tests were added or are not required
  • Documentation was added or is not required

Signed-off-by: Florent Poinsard <florent.poinsard@outlook.fr>
@frouioui frouioui added Component: Query Serving Type: Enhancement Logical improvement (somewhere between a bug and feature) labels Jul 12, 2021
frouioui and others added 5 commits July 12, 2021 09:57
Signed-off-by: Florent Poinsard <florent.poinsard@outlook.fr>
Signed-off-by: Florent Poinsard <florent.poinsard@outlook.fr>
…ore3

Signed-off-by: Florent Poinsard <florent.poinsard@outlook.fr>
Signed-off-by: Florent Poinsard <florent.poinsard@outlook.fr>
Signed-off-by: GuptaManan100 <manan@planetscale.com>
@frouioui frouioui marked this pull request as ready for review July 14, 2021 05:18
Signed-off-by: Harshit Gangal <harshit@planetscale.com>
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Looking good to me

Comment on lines -115 to +117
// todo: add table
// tableNameMap[sqlparser.String()] = nil
for _, tblNames := range leftJoin.right.tableNames() {
tableNameMap[tblNames] = nil
}
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Awesome 👏

@systay systay merged commit 4c4e895 into vitessio:main Jul 15, 2021
@systay systay deleted the gen4-fail-more3 branch July 15, 2021 06:00
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4 participants