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https://issues.apache.org/jira/browse/IMPALA-9206?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gabor Kaszab updated IMPALA-9206:
---------------------------------
Description:
Copy-paste a review comment from [~ajeges]:
I've found one more anomaly about apostrophe separator:
This is succeeding although \ is not a separator:
{code:java}
> select cast("2010\\'02-01" as date FORMAT "YYYY'MM-DD");
{code}
This works too;
{code:java}
> select cast("2010\\\'02-01" as date FORMAT "YYYY'MM-DD");
{code}
This fails:
{code:java}
> select cast("2010\\\\'02-01" as date FORMAT "YYYY'MM-DD");
{code}
was:
Copy-paste a review comment from [~ajeges]:
I've found one more anomaly about apostrophe separator:
This is succeeding although \ is not a separator:
> select cast("2010\\'02-01" as date FORMAT "YYYY'MM-DD");
This works too;
> select cast("2010\\\'02-01" as date FORMAT "YYYY'MM-DD");
This fails:
> select cast("2010\\\\'02-01" as date FORMAT "YYYY'MM-DD");
> SQL:2016 datetime patterns: Backslash with single quote is parsed incorrectly
> -----------------------------------------------------------------------------
>
> Key: IMPALA-9206
> URL: https://issues.apache.org/jira/browse/IMPALA-9206
> Project: IMPALA
> Issue Type: Bug
> Affects Versions: Impala 3.3.0
> Reporter: Gabor Kaszab
> Assignee: Gabor Kaszab
> Priority: Major
>
> Copy-paste a review comment from [~ajeges]:
> I've found one more anomaly about apostrophe separator:
> This is succeeding although \ is not a separator:
> {code:java}
> > select cast("2010\\'02-01" as date FORMAT "YYYY'MM-DD");
> {code}
> This works too;
> {code:java}
> > select cast("2010\\\'02-01" as date FORMAT "YYYY'MM-DD");
> {code}
> This fails:
> {code:java}
> > select cast("2010\\\\'02-01" as date FORMAT "YYYY'MM-DD");
> {code}
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