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https://issues.apache.org/jira/browse/FLINK-24730?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yubin Li updated FLINK-24730:
-----------------------------
Description:
prompt is a very popular function in cli of traditional database like mysql,
help users to notice session context like current db/catalog/time, avoid
calling wrong commands in an unexpected session.
||arg||comment||
|\c|current catalog|
|\d|current db|
|\t|current time|
for example,
FLINK SQL> set prompt=\c~\d~\t;
catalog1~db1~2021-11-12 16:00:00> show current catalog;
was:
prompt is a very popular function in cli of traditional database like mysql,
help users to notice session context like current db/catalog/time, avoid
calling wrong commands in an unexpected session
for example, \c current catalog, \d current db, \t current time
FLINK SQL> set prompt = set prompt=\c~\d~\t;
catalog1~db1~2021-11-12 16:00:00> show current catalog;
> Support prompt in SqlCli
> ------------------------
>
> Key: FLINK-24730
> URL: https://issues.apache.org/jira/browse/FLINK-24730
> Project: Flink
> Issue Type: Improvement
> Components: Table SQL / Client
> Affects Versions: 1.15.0
> Reporter: Yubin Li
> Priority: Major
>
> prompt is a very popular function in cli of traditional database like mysql,
> help users to notice session context like current db/catalog/time, avoid
> calling wrong commands in an unexpected session.
>
> ||arg||comment||
> |\c|current catalog|
> |\d|current db|
> |\t|current time|
>
> for example,
>
> FLINK SQL> set prompt=\c~\d~\t;
> catalog1~db1~2021-11-12 16:00:00> show current catalog;
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