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https://issues.apache.org/jira/browse/FLINK-19194?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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fa zheng updated FLINK-19194:
-----------------------------
Description:
If we run sql
{code:sql}
select split_index('ab-123"xyz\cd','-',1) ;
{code}
or
{code:sql}
select split('ab-123"xyz\cd','-')[2] ;
{code}
{noformat}
in sql-client, we should get result 123"xyz\cd, not 123\"xyz\\cd
{noformat}
was:
If we run sql
{code:sql}
select split_index('ab-123"xyz\cd','-',1) ;
{code}
or
{code:sql}
select split('ab-123"xyz\cd','-')[2] ;
{code}
in sql-client, we should get result 123"xyz\cd, not 123\"xyz\\cd
> The UDF split and split_index get wrong result
> -----------------------------------------------
>
> Key: FLINK-19194
> URL: https://issues.apache.org/jira/browse/FLINK-19194
> Project: Flink
> Issue Type: Bug
> Components: Table SQL / Runtime
> Affects Versions: 1.10.0, 1.10.1
> Reporter: fa zheng
> Priority: Major
>
> If we run sql
> {code:sql}
> select split_index('ab-123"xyz\cd','-',1) ;
> {code}
> or
> {code:sql}
> select split('ab-123"xyz\cd','-')[2] ;
> {code}
> {noformat}
> in sql-client, we should get result 123"xyz\cd, not 123\"xyz\\cd
> {noformat}
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