Open KeXiangWang opened 9 months ago
Ping @KeXiangWang
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Describe the bug
Current,
to_char
works like this:The problem happens in 3. As we haven't support all the format item. An unknown format item will be kept as plain text and outputed. It does not produce any errors. This may cause user confused. Throwing an error may be better.
Error message/log
To Reproduce
SELECT to_char('2015-09-01T14:48:05.359000'::timestamp, 'Day');
Expected behavior
output
Tuesday
How did you deploy RisingWave?
doesn't matter.
The version of RisingWave
v1.6
Additional context
No response