Ashin Gau 30c4f25cb3 [fix](multi-catalog) verify the precision of datetime types for each data source (#19544) ...

Fix threes bugs of timestampv2 precision:
1. Hive catalog doesn't set the precision of timestampv2, and can't get the precision from hive metastore, so set the largest precision for timestampv2;
2. Jdbc catalog use datetimev1 to parse timestamp, and convert to timestampv2, so the precision is lost.
3. TVF doesn't use the precision from meta data of file format.

2023-05-17 20:50:15 +08:00

..

src

[fix](multi-catalog) verify the precision of datetime types for each data source (#19544)

2023-05-17 20:50:15 +08:00

pom.xml

[feature](graph)Support querying data from the Nebula graph database (#19209)

2023-05-09 15:30:11 +08:00