stuartcarnie opened a new issue, #5697:
URL: https://github.com/apache/arrow-datafusion/issues/5697
### Describe the bug
Fractional seconds with microsecond or nanosecond precision are not support,
such as:
```sql
SELECT DATE_BIN(INTERVAL '0.000000010 seconds', TIMESTAMP '2022-08-03
14:38:50.000000016Z', TIMESTAMP '1970-01-01T00:00:00Z')
```
Additionally, the units `microsecond`, `microseconds`, `nanosecond` and
`nanoseconds` are not supported:
`date_bin('500 nanoseconds', column1)` or `date_bin('500 microseconds',
column1)`
### To Reproduce
```sql
SELECT DATE_BIN(INTERVAL '0.000000010 seconds', TIMESTAMP '2022-08-03
14:38:50.000000016Z', TIMESTAMP '1970-01-01T00:00:00Z')
```
returns
```
Error during planning: Coercion from [Interval(MonthDayNano),
Timestamp(Nanosecond, None), Timestamp(Nanosecond, None)] to the signature
Exact([Interval(DayTime), Timestamp(Nanosecond, None), Timestamp(Nanosecond,
None)]) failed.
```
### Expected behavior
I expect `date_bin('0.000000010 seconds')` or `date_bin('10 nanoseconds')`
such that the SQL:
```sql
SELECT DATE_BIN(INTERVAL '0.000000010 seconds', TIMESTAMP '2022-08-03
14:38:50.000000016Z', TIMESTAMP '1970-01-01T00:00:00Z')
```
or
```sql
SELECT DATE_BIN(INTERVAL '10 nanoseconds', TIMESTAMP '2022-08-03
14:38:50.000000016Z', TIMESTAMP '1970-01-01T00:00:00Z')
```
returns the following result:
```
2022-08-03T14:38:50.000000010
```
### Additional context
_No response_
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