John Russell created IMPALA-6400:
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Summary: Enhancements for String Functions doc page
Key: IMPALA-6400
URL: https://issues.apache.org/jira/browse/IMPALA-6400
Project: IMPALA
Issue Type: Improvement
Reporter: John Russell
Assignee: John Russell
The String Functions page could do with a round of general improvements,
similar to what was done a while back for the Date/Time Functions page:
* Ensure every function has at least one associated example. For example, per
IMPALA-3330, there is currently no example for translate().
* Make sure any nuance with regard to STRING, VARCHAR, and CHAR data types is
called out. For example, how does the space-removing aspect of trim() interact
with the space-adding aspect of CHAR data types?
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