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https://issues.apache.org/jira/browse/PHOENIX-1580?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14393155#comment-14393155
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Alicia Ying Shu commented on PHOENIX-1580:
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So I recommend you implement explain like this instead:
+ @Override
+ public void explain(List<String> planSteps) {
+ for (QueryPlan plan : plans) {
+ List<String> planSteps = plan.getExplainPlan().getPlanSteps();
+ steps.addAll(planSteps);
+ }
+ }
If I do this, I need to change ResultIterators interface to throw SQLException
for "public void explain(List<String> planSteps);". Do you want to change the
Interface?
> Support UNION ALL
> -----------------
>
> Key: PHOENIX-1580
> URL: https://issues.apache.org/jira/browse/PHOENIX-1580
> Project: Phoenix
> Issue Type: Bug
> Reporter: Alicia Ying Shu
> Assignee: Alicia Ying Shu
> Attachments: PHOENIX-1580-grammar.patch, Phoenix-1580-v1.patch,
> Phoenix-1580-v2.patch, Phoenix-1580-v3.patch, Phoenix-1580-v4.patch,
> Phoenix-1580-v5.patch, Phoenix-1580-v6.patch, phoenix-1580-v1-wipe.patch,
> phoenix-1580.patch, unionall-wipe.patch
>
>
> Select * from T1
> UNION ALL
> Select * from T2
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