Arrow2 merge avro#17

Merged

houqp merged 40 commits intohouqp:arrow2_mergefrom

Igosuki:arrow2_merge_avro

Jan 13, 2022

Commits on Dec 17, 2021

support sum/avg agg for decimal, change sum(float32) --> float64 (#1408)
liukun4515
authored

Commits on Dec 18, 2021

Commits on Dec 19, 2021

Avoid send empty batches for Hash partitioning. (#1459)
Ted-Jiang
authored

Commits on Dec 20, 2021

minor support mod operation for expr (#1467)
liukun4515
authored

Commits on Dec 21, 2021

Left join could use bitmap for left join instead of Vec<bool> (#1291)
boazberman
authored
Add Timezone to Scalar::Time* types, and better timezone awareness to Datafusion's time types (#1455)
maxburke
authored

Commits on Dec 22, 2021

Pass local address host so we do not get mismatch between IPv4 and IP… (#1466)
thinkharderdev
authored

Commits on Dec 23, 2021

Commits on Dec 24, 2021

Fix duplicated 'cargo run --example parquet_sql' (#1482)
sergey-melnychuk
authored

Commits on Dec 28, 2021

add dependbot (#1489)
xudong963
authored

Commits on Dec 29, 2021

Commits on Dec 31, 2021

Commits on Jan 1, 2022

Fix ORDER BY on aggregate (#1506)

viirya
and
alamb
authored

Commits on Jan 4, 2022

remove python (#1518)
jimexist
authored

Commits on Jan 5, 2022

Fix single_distinct_to_groupby for arbitrary expressions (#1519)

james727
and
James Katz
authored

Commits on Jan 6, 2022

Remove one copy of datatype serialization code (#1524)
alamb
authored

Commits on Jan 8, 2022

Fix bugs with nullability during rewrites: Combine `simplify` and `Simplifier` (#1401)
alamb
authored

Commits on Jan 9, 2022

Commits on Jan 10, 2022