Support parquet files with nanoseconds timestamps when converting a Parquet table to a Delta table

[junjunjd]

Description

When converting from ArrowSchema to deltalake::Schema, the try_from method will return an error if the arrow schema has a Timestamp(nanosecond). This causes the convert_to_delta function to fail. It makes sense to support parquet files with nanoseconds timestamps when converting a Parquet table to a Delta table.

Use Case

Convert parquet files in rust/tests/data/delta-1.2.1-only-struct-stats to a Delta table.

Related Issue(s)
#1041, #1682, #1686

[rtyler]

We see this timestamp issue in:

• We cannot append data to existing Delta Lake tables if the schema of data to write includes timestamp columns with timezone. #1777
• Support parquet files with nanoseconds timestamps when converting a Parquet table to a Delta table #1721
• Can't optimize a table created by Spark. #1648
• Can't delete from Spark DeltaLake table if it has a timestamp field #1478
• fix(python): make sure we always write microsecond precision timestamps #1467
• Cannot optimize Spark written table with timestamp (INT96) column #1286
• Writing checkpoints on tables with timestamps results in some warnings #1050

[hntd187]

Take

[MrPowers]

Sweet, assigned it to you @hntd187